1862–63 United States House of Representatives elections

The 1862–63 United States House of Representatives elections were held between June 2, 1862, and November 3, 1863, to elect the 184 members and eight non-voting delegates of the House of Representatives. The Republican-Union coalition won a reduced majority against the backdrop of the American Civil War.^[1]

1862–63 United States House of Representatives elections

← 1860 & 1861 June 2, 1862 – November 3, 1863[a] 1864 & 1865 →
All 183 seats[b][c] in the United States House of Representatives 92 seats needed for a majority
First party Second party   Leader Galusha A. Grow (lost re-election) Samuel Cox Party Republican-Union Democratic Alliance Parties Republican Union Emancipation Leader's seat Pennsylvania 12th Ohio 7th Last election 108 seats[d] 43 seats Seats won 98 73 Seat change 10 30 Popular vote 1,591,978 1,444,328 Percentage 49.8% 45.3%   Third party Fourth party   Party Union Democratic Conservative Union Last election 9 seats New party Seats won 8 1 Seat change 1 1 Popular vote 59,550 9,937 Percentage 1.9% 0.3%   Fifth party Sixth party   Party Unconditional Union Democratic Independent Last election New party 1[e] Seats won 1 2[f] Seat change 1 1 Popular vote 6,936 40,731[g] Percentage 0.2% 1.3%[g]
General election Seats elected in 1862 Seats elected in 1863 Results      Democratic gain      Union gain      Republican gain      Democratic hold      Union hold      Republican hold      Union Democratic hold      Emancipation gain      Independent gain      Conservative Union gain      Unconditional Union Democratic gain
Speaker before election Galusha A. Grow Republican Elected Speaker Schuyler Colfax Republican-Union

In the first real test of the Lincoln administration's popularity, the Democratic Party made large gains in these and concurrent elections held in 1862 and 1863.^[2] Much of the campaign focussed on Lincoln's handling of the war and the Emancipation Proclamation. Lincoln issued the preliminary proclamation on September 22, weeks before critical races in Indiana, Ohio, Pennsylvania, (October 14) and New York (November 3). Democrats denounced emancipation as tyrannical and a threat to white supremacy. Democratic election propaganda charged their opponents with bloodlust and religious fanaticism and made frequent appeals to anti-Black racism.^[3] While Radical Republicans defended the measure, others felt compelled to distance themselves from the president's policy.^[4] In Indiana and Ohio, the Union Party downplayed the slavery issue.^[5] The issue was particularly troublesome for Unionists in the border states. Kentucky's Union Democratic Party disavowed the proclamation ahead of congressional elections held in August 1863.^[6] In Maryland and Missouri, Unionists welcomed emancipation in principle but divided over questions over gradual versus immediate abolition and the enlistment of Black soldiers.^[7]

Other issues impacted the election, including Lincoln's suspension of habeas corpus, conscription, and the progress of the war. Inconclusive Union victories at Antietam, Corinth, and Perryville contributed to a perception that the administration's military strategy was ineffective. Democrats charged the administration with subordinating the restoration of the Union to the radical social policy of the abolitionist movement.^[8]

During this election, the Republican Party formed a coalition with War Democrats and border state unionists who supported the war effort. In most states, this coalition was known as the Union Party or as the Republican-Union Party.^[9] In parts of New England and the Upper Midwest, pro-administration candidates still called themselves Republicans.^[10] The Missouri Unionists were known as the Emancipation Party and split between Immediate and Gradual Emancipationists during this election.^[11] The Republican-Union coalition became the basis for the National Union Party which contested the next election.^[12]

While contemporary observers interpreted the elections as a "severe reproof" of the administration, the results of the elections were inconclusive.^[13] Democrats flipped more than 30 seats compared to the last election, while Republican-Unionists suffered serious losses across the Lower North. The strong showing for Union candidates in the border states, however, salvaged the Republican-Unionist majority.^[14] Among the defeated Republican-Unionists was the incumbent speaker of the House of Representatives Galusha A. Grow, who lost his Pennsylvania district to a Democratic challenger.^[15] This was the last election in which a sitting speaker of the House was defeated for re-election until 1994, when George Nethercutt defeated Tom Foley in Washington's 5th congressional district.^[16]

Results

Federal

↓

73	12	98
Democratic	[h]	Republican-Union

1862–63 United States House of Representatives elections^[i]

Parties		Seats				Popular vote
		1860–61	1862–63	±	%	Votes	%
	Union Party	15	56	41	30.60	1,134,687	35.62
	Republican Party	108	36	72	19.67	412,647	12.95
	Immediate Emancipation Party	0	4	4	2.18	25,328	0.80
	Emancipation Party	0	1	1	0.55	14,415	0.45
	Gradual Emancipation Party	0	1	1	0.55	4,901	0.15
	Republican–Union coalition	123	98	25	53.55	1,591,978	49.78
	Democratic Party	43	73	30	39.89	1,444,328	45.34
	Union Democratic Party (Kentucky)	9	8	1	4.37	59,550	1.87
	Independent Republican-Unionist	0	1	1	0.55	15,519	0.49
	War Democrat	0	1	1	0.55	11,965	0.38
	Conservative Union Party	0	1	1	0.55	9,937	0.31
	Unconditional Union Democratic Party	0	1	1	0.55	6,936	0.22
	People's Party	0	0		0.00	45,285	1.42
	Union Party (Kansas)	0	0		0.00	4,666	0.15
	Independent Democrat	1	0	1	0.00	4,393	0.14
	Peace Democrat	0	0		0.00	2,857	0.09
	Independent Union Democrat	0	0		0.00	2,487	0.08
	Union Democratic Party (Maine)	0	0		0.00	1,290	0.04
Others		7	0	7	0.00	3,510	0.11
Total		183	183		100.00	3,185,800	100.00

Results by state

State	Type	Date	Total seats		Democratic		Republican-Union[j]		Others[k]
			Seats	Change	Seats	Change	Seats	Change	Seats	Change
Oregon	At-large	June 2, 1862	1		0	1	1	1	0
Maine	Districts	September 8, 1862	5	1	1	1	4	2	0
Indiana	Districts	October 14, 1862	11		7	3	4	3	0
Iowa	Districts		6	4	0		6	4	0
Ohio	Districts		19	2	14	6	5	8	0
Pennsylvania	Districts		24	1	12[l]	6	12[m]	7	0
Delaware	At-large	November 1, 1862	1		1	1	0	1	0
Massachusetts	Districts		10	1	0		10		0	1[n]
Illinois	Mixed[o]	November 4, 1862 (Election Day)[p]	14	5	9	4	5	1	0
Kansas	At-large		1		0		1		0
Michigan	Districts		6	2	1	1	5	1	0
Minnesota	Districts		2		0		2		0
Missouri	Districts		9	2	2	3	6	5	1[q]
New Jersey	Districts		5		4	1	1	1	0
New York	Districts		31	2	17	7	14	9	0
Wisconsin	Districts		6	3	3	3	3		0
Late elections (after the March 4, 1863 beginning of the term)
New Hampshire	Districts	March 10, 1863	3		1	1	2	1	0
Rhode Island	Districts	April 1, 1863	2		0		2	2	2[r]	2
Connecticut	Districts	April 6, 1863	4		1	1	3	1	0
Kentucky	Districts	August 3, 1863	9	1	0		0		9[s]	1[t]
Vermont	Districts	September 1, 1863	3		0		3		0
California	At-large	September 2, 1863	3		0		3		0
West Virginia	Districts	October 22, 1863	3	3	0		3	3	0
Maryland	Districts	November 3, 1863	5	1	1	3	4	1	0	1[u]
Seceded states not holding elections
Alabama	Districts	None	6	1
Arkansas	Districts	None	3	1
Florida	At-large	None	1
Georgia	Districts	None	7	1
Louisiana	Districts	None	5	1				2
Mississippi	Districts	None	5
North Carolina	Districts	None	7	1
South Carolina	Districts	None	4	2
Tennessee	Districts	None	8	2				3
Texas	Districts	None	4	2
Virginia	Districts	None	11[v]	2				5
Total[b]			183		74	30	99	25	10	5
			58 Vacancies		40.4%		54.1%		5.5%

Popular vote Republican-Union   49.8% Democratic   45.3% Union Democratic   1.9% People's   1.4% Other   1.3% Conservative Union   0% Unconditional Union Democratic   0.2% Union (Kansas)   0.2%

House seats Republican-Union   53.6% Democratic   39.9% Union Democratic   4.4% War Democrats   0.5% Independent Unionists   0.5% Conservative Union   0.5% Unconditional Union Democratic   0.5%

Reapportionment

Reapportionment took place following the 1860 United States census. The 1862 apportionment act increased the size of the House to 241 seats from 233.^[17] Fifty-eight seats were vacant due to secession.^[1]

Three seats were transferred from Virginia to West Virginia following the latter's admission on June 20, 1863.^[18] One seat was allocated to Nevada upon its admission on October 31, 1864, increasing the size of the House to 242 seats and the number of elected members to 184.^[19]

Special elections

See also: List of special elections to the United States House of Representatives

Special elections were held in 1862 and 1863 to fill 10 vacancies in the 37th Congress and four vacancies in the 38th Congress.

37th Congress

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[20]
Missouri 5	John William Reid	Democratic	1860	Incumbent expelled December 2, 1861. New member elected January 6, 1862. Democratic hold.	▌Y Thomas L. Price (Democratic) 78.33% ▌ George R. Smith (Unknown) 20.83% Scattering 0.83%
Kentucky 1	Henry C. Burnett	Southern Rights	1855	Incumbent expelled December 3, 1861. New member elected January 20, 1862. Union Democratic gain.	▌Y Samuel L. Casey (Union Democratic) 54.05% ▌ Lawrence S. Trimble (Peace Democratic) 44.16% Scattering 1.80%
Virginia 1	Joseph Segar	Union	1861	Incumbent declared not entitled February 11, 1862. Incumbent re-elected March 15, 1862. Union hold.	▌Y Joseph Segar (Union) 54.91% ▌ Athur Watson (Unknown) 43.03% Scattering 2.06%
Illinois 9	John A. Logan	Democratic	1858	Incumbent resigned April 2, 1862. New member elected May 6, 1862. Democratic hold.	▌Y William J. Allen (Democratic) 35.65% ▌ Isham N. Haynie (Democratic) 30.14% ▌ Samuel S. Marshall (Democratic) 29.62% Scattering 4.60%
Pennsylvania 7	Thomas B. Cooper	Democratic	1860	Incumbent died April 4, 1862. New member elected May 24, 1862. Democratic hold.	▌Y John D. Stiles (Democratic) 51.64% ▌ George Lear (Republican) 48.36%
Maine 2	Charles W. Walton	Republican	1860	Incumbent resigned May 26, 1862. New member elected September 8, 1862. Republican hold.	▌Y T. A. D. Fessenden (Republican) 53.70% ▌ Calvin Record (Democratic) 46.30%
Kentucky 2	James S. Jackson	Union Democratic	1861	Incumbent resigned December 13, 1861. New member elected October 27, 1862. Union Democratic hold.	▌Y George H. Yeaman (Union Democratic) 55.67% ▌ Edward R. Weir (Unknown) 43.61% ▌ Archibald Dixon (Unknown) 0.72%
Massachusetts 9	Goldsmith Bailey	Republican	1860	Incumbent died May 8, 1862. New member elected November 4, 1862. Republican hold.	▌Y Amasa Walker (Republican) 66.36% ▌ Isaac Davis (Democratic) 33.64%
Wisconsin 2	Luther Hanchett	Republican	1860	Incumbent died November 24, 1862. New member elected December 30, 1862. Republican hold. Winner was also elected to the next term; see below.	▌Y Walter D. McIndoe (Republican) 56.52% ▌ N. S. Ferris (Democratic) 41.06% ▌ Charles S. Benton (Democratic) 2.01% Scattering 0.42%
Virginia 7	Charles H. Upton	Union	1861	Election invalidated February 27, 1862. New member elected January 15, 1863. Union hold.	▌Y Lewis McKenzie (Union) 41.12% ▌ Andrew Wylie (Unknown) 38.95% ▌ Charles H. Upton (Unknown) 12.86% ▌ Chauncey H. Snow (Unknown) 7.07%

38th Congress

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[21]
Wisconsin 6	Luther Hanchett	Republican	1860	Incumbent died November 23, 1862, after winning re-election. New member elected December 30, 1862. Republican hold. Successor was also elected to finish the current term; see above.	▌Y Walter D. McIndoe (Republican) 57.29% ▌ Charles S. Benton (Democratic) 42.71%
Missouri 3	John W. Noell	Emancipation	1860	Incumbent died March 14, 1863. New member elected August 3, 1863. Democratic gain.	▌Y John G. Scott (Democratic) 52.14% ▌ James Lindsay (Immediate Emancipation) 41.65% ▌ Joseph Bogy (Independent Democrat) 6.22%
New York 14	Erastus Corning	Democratic	1860	Incumbent resigned October 5, 1863. New member elected November 3, 1863. Democratic hold.	▌Y John V. L. Pruyn (Democratic) 56.61% ▌ John K. Porter (Union) 43.39%
Delaware at-large	William Temple	Democratic	1862	Incumbent died May 28, 1863. New member elected November 19, 1863. Union gain.	▌Y Nathaniel B. Smithers (Union) 99.73% Scattering 0.27%

Alabama

See also: List of United States representatives from Alabama

Alabama did not hold elections as a result of secession.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates
Alabama 1	Vacant			Seat vacant since January 12, 1861. No election.	None.
Alabama 2	Vacant			Seat vacant since January 12, 1861. No election.	None.
Alabama 3	Vacant			Seat vacant since January 12, 1861. No election.	None.
Alabama 4	Vacant			Seat vacant since January 12, 1861. No election.	None.
Alabama 5	Vacant			Seat vacant since January 12, 1861. No election.	None.
Alabama 6	Vacant			Seat vacant since January 12, 1861. No election.	None.

Arkansas

See also: List of United States representatives from Arkansas

Arkansas held no elections in 1862 or 1863 as a result of secession. Late elections were held from March 14–16, 1864, but the elected members were not seated by the House.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[21]
Arkansas 1	Vacant			Seat vacant since May 6, 1861. Claimant not seated.	▌Y T. M. Jacks (Unknown)
Arkansas 2	Vacant			Seat vacant since May 6, 1861. Claimant not seated.	▌Y Anthony A. C. Rogers (Unknown)
Arkansas 3	Vacant			Seat vacant since May 6, 1861. Claimant not seated.	▌Y James M. Johnson (Unknown)

California

See also: List of United States representatives from California

California elected its members on September 2, 1863, after the term began but before Congress convened. Voters chose three members on a statewide general ticket to represent the state's at-large congressional district.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[15]
California at-large Plural district with 3 seats	Timothy Phelps	Republican	1861	Incumbent retired. Union gain.	▌Y Cornelius Cole (Union) 19.94% ▌Y Thomas B. Shannon (Union) 19.92% ▌Y William Higby (Union) 19.91% ▌ Ninian E. Whiteside (Democratic) 13.44% ▌ John B. Weller (Democratic) 13.40% ▌ John Bigler (Democratic) 13.39%
	Aaron A. Sargent	Republican	1861	Incumbent retired. Union gain.
	Frederick F. Low	Republican	1861	Incumbent retired. Union gain.

Connecticut

See also: List of United States representatives from Connecticut and 1863 United States Senate election in Connecticut

Connecticut elected its members April 6, 1863, after the term began but before the Congress convened.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[15]
Connecticut 1	Dwight Loomis	Republican	1859	Incumbent retired. Union gain.	▌Y Henry C. Deming (Union) 50.81% ▌ Alvan P. Hyde (Democratic) 49.19%
Connecticut 2	James E. English	Democratic	1861	Incumbent re-elected.	▌Y James E. English (Democratic) 52.33% ▌ Samuel L. Warner (Union) 47.67%
Connecticut 3	Alfred A. Burnham	Republican	1859	Incumbent retired. Union gain.	▌Y Augustus Brandegee (Republican) 58.17% ▌ William M. Converse (Democratic) 41.83%
Connecticut 4	George C. Woodruff	Democratic	1861	Incumbent lost re-election. Union gain.	▌Y John Henry Hubbard (Union) 50.80% ▌ George Catlin Woodruff (Democratic) 49.20%

Colorado Territory

See non-voting delegates, below.

Delaware

See also: List of United States representatives from Delaware and 1863 United States Senate election in Delaware

Delaware elected its member on November 1, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[22]
Delaware at-large	George P. Fisher	People's	1860	Incumbent lost re-election. Democratic gain.	▌Y William Temple (Democratic) 50.12% ▌George P. Fisher (Union) 49.88%

Dakota Territory

See non-voting delegates, below.

Florida

See also: List of United States representatives from Florida

Florida did not hold elections as a result of secession.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates
Florida at-large	Vacant			Seat vacant since January 10, 1861. No election.	None.

Georgia

See also: List of United States representatives from Georgia

Georgia did not hold elections as a result of secession.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates
Georgia 1	Vacant			Seat vacant since January 19, 1861. No election.	None.
Georgia 2	Vacant			Seat vacant since January 19, 1861. No election.	None.
Georgia 3	Vacant			Seat vacant since January 19, 1861. No election.	None.
Georgia 4	Vacant			Seat vacant since January 19, 1861. No election.	None.
Georgia 5	Vacant			Seat vacant since January 19, 1861. No election.	None.
Georgia 6	Vacant			Seat vacant since January 19, 1861. No election.	None.
Georgia 7	Vacant			Seat vacant since January 19, 1861. No election.	None.

Idaho Territory

See non-voting delegates, below.

Illinois

See also: List of United States representatives from Illinois and 1863 United States Senate special election in Illinois

Illinois elected its members on November 4, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[22][w]
Illinois at-large	None (new seat)			New seat. Democratic gain.	▌Y James C. Allen (Democratic) 53.21% ▌ Ebon C. Ingersoll (Union) 46.79%
Illinois 1	Isaac N. Arnold Redistricted from the 2nd district	Republican	1860	Incumbent re-elected with a new party. Union gain.	▌Y Isaac N. Arnold (Union) 54.45% ▌ Francis C. Sherman (Democratic) 45.55%
Illinois 2	Vacant			Incumbent redistricted to the 1st district. Union gain.	▌Y John F. Farnsworth (Union) 72.50% ▌ Neil Donnelly (Democratic) 27.50%
Illinois 3	Elihu B. Washburne Redistricted from the 1st district	Republican	1852	Incumbent re-elected with a new party. Union gain.	▌Y Elihu B. Washburne (Union) 60.74% ▌ Elias B. Stiles (Democratic) 39.26%
Illinois 4	William Kellogg	Republican	1856	Incumbent retired. Democratic gain.	▌Y Charles M. Harris (Democratic) 57.17% ▌ Charles B. Lawrence (Union) 42.83%
Illinois 5	Owen Lovejoy Redistricted from the 3rd district	Republican	1856	Incumbent re-elected with a new party. Union gain.	▌Y Owen Lovejoy (Union) 50.10% ▌ Francis C. Sherman (Democratic) 47.26%
Illinois 6	None (new seat)			New seat. Union gain.	▌Y Jesse O. Norton (Union) 55.74% ▌ F. Lyle Dickey (Democratic) 44.26%
Illinois 7	None (new seat)			New seat. Democratic gain.	▌Y John R. Eden (Democratic) 53.18% ▌ Elijah McCarty (Union) 46.82%
Illinois 8	Philip B. Fouke	Democratic	1858	Incumbent retired. Democratic hold.	▌Y John T. Stuart (Democratic) 52.81% ▌ Leonard Swett (Union) 47.19%
Illinois 9	None (new seat)			New seat. Democratic gain.	▌Y Lewis Winans Ross (Democratic) 99.06% Scattering 0.94%
Illinois 10	Anthony L. Knapp Redistricted from the 6th district	Democratic	1861 (special)	Incumbent re-elected.	▌Y Anthony L. Knapp (Democratic) 64.90% ▌ Samuel W. Moulton (Union) 35.10%
Illinois 11	James C. Robinson Redistricted from the 7th district	Democratic	1858	Incumbent re-elected	▌Y James C. Robinson (Democratic) 71.19% ▌ Stephen G. Hicks (Union) 28.81%
Illinois 12	None (new seat)			New seat. Democratic gain.	▌Y William Ralls Morrison (Democratic) 61.61% ▌ Robert Smith (Union) 38.39%
Illinois 13	William J. Allen Redistricted from the 9th district	Democratic	1862 (special)	Incumbent re-elected.	▌Y William J. Allen (Democratic) 68.88% ▌ Milton Bartley (Union) 31.12%

Indiana

See also: List of United States representatives from Indiana, 1862 United States Senate election in Indiana, and 1863 United States Senate special election in Indiana

Indiana elected its members on October 14, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[22]
Indiana 1	John Law	Democratic	1860	Incumbent re-elected.	▌Y John Law (Democratic) 55.52% ▌ Alvah Johnson (Union) 44.48%
Indiana 2	James A. Cravens	Democratic	1860	Incumbent re-elected.	▌Y James A. Cravens (Democratic) 63.73% ▌ J. G. May (Union) 36.27%
Indiana 3	William M. Dunn	Republican	1858	Incumbent lost re-election. Democratic gain.	▌Y Henry W. Harrington (Democratic) 53.18% ▌ William M. Dunn (Union) 46.82%
Indiana 4	William S. Holman	Democratic	1858	Incumbent re-elected.	▌Y William S. Holman (Democratic) 57.75% ▌ James Gavin (Union) 42.25%
Indiana 5	George W. Julian	Republican	1860	Incumbent re-elected with a new party. Union gain.	▌Y George W. Julian (Union) 55.57% ▌ Edmund Johnson (Democratic) 44.43%
Indiana 6	Albert G. Porter	Republican	1858	Incumbent retired. Union gain.	▌Y Ebenezer Dumont (Union) 51.80% ▌ Alexander B. Conduitt (Democratic) 48.20%
Indiana 7	Daniel W. Voorhees	Democratic	1860	Incumbent re-elected.	▌Y Daniel W. Voorhees (Democratic) 55.38% ▌ Harvey D. Scott (Union) 44.62%
Indiana 8	Albert Smith White	Republican	1860	Incumbent retired. Union gain.	▌Y Godlove S. Orth (Union) 51.78% ▌ John Pettit (Democratic) 48.22%
Indiana 9	Schuyler Colfax	Republican	1858	Incumbent re-elected with a new party. Union gain.	▌Y Schuyler Colfax (Union) 50.39% ▌ David Turpie (Democratic) 49.61%
Indiana 10	William Mitchell	Republican	1860	Incumbent lost re-election. Democratic gain.	▌Y Joseph K. Edgerton (Democratic) 50.90% ▌ William Mitchell (Union) 49.10%
Indiana 11	John U. Pettit	Republican	1856	Incumbent retired. Democratic gain.	▌Y James F. McDowell (Democratic) 51.82% ▌ John P. C. Shanks (Union) 48.18%

Iowa

See also: List of United States representatives from Iowa

Iowa elected its members on October 14, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[24]
Iowa 1	Samuel R. Curtis	Republican	1856	Incumbent retired. Republican hold.	▌Y James F. Wilson (Republican) 54.78% ▌ Joseph K. Hornish (Democratic) 45.22%
Iowa 2	William Vandever	Republican	1858	Incumbent retired. Republican hold.	▌Y Hiram Price (Republican) 63.42% ▌ Edward H. Thayer (Democratic) 36.58%
Iowa 3	None (new seat)			New seat. Republican gain.	▌Y William B. Allison (Republican) 58.90% ▌ Dennis Mahony (Democratic) 41.10%
Iowa 4	None (new seat)			New seat. Republican gain.	▌Y Josiah B. Grinnell (Republican) 52.81% ▌ Hugh M. Martin (Democratic) 47.19%
Iowa 5	None (new seat)			New seat. Republican gain.	▌Y John A. Kasson (Republican) 58.38% ▌ D. O. Finch (Democratic) 41.62%
Iowa 6	None (new seat)			New seat. Republican gain.	▌Y Asahel W. Hubbard (Republican) 66.16% ▌ John F. Duncombe (Democratic) 33.84%

Kansas

See also: List of United States representatives from Kansas

Kansas elected its member on November 4, 1862.

Whereas the Union Party replaced the Republicans in most states during the war, the Kansas Republican Party remained active. In a factional schism, opponents of U.S. senator Jim Lane split from the Republican Party in 1862 to form the Union Party with the support of the state's Democrats. This party, which nominated Marcus J. Parrott for Congress, was not affiliated with the national Republican-Union coalition and broke apart during the 1864 presidential election.^[25]

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[26]
Kansas at-large	Martin F. Conway	Republican	1859	Incumbent retired. Republican hold.	▌Y A. Carter Wilder (Republican) 63.35% ▌ Marcus J. Parrott (Union) 30.56% ▌ William G. Mathias (Democratic) 6.09%

Kentucky

See also: List of United States representatives from Kentucky

Kentucky elected its members on August 3, 1863, after the new term began but before Congress convened.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[27]
Kentucky 1	Samuel L. Casey	Union Democratic	1862 (special)	Incumbent retired. Union Democratic hold.	▌Y Lucien Anderson (Union Democratic) 82.44% ▌ Lawrence S. Trimble (Peace Democratic) 13.56% ▌ Thomas Owens 3.17% Scattering 0.84%
Kentucky 2	George H. Yeaman	Union Democratic	1862 (special)	Incumbent re-elected.	▌Y George H. Yeaman (Union Democratic) 72.92% ▌ John H. McHenry (Peace Democratic) 27.08%
Kentucky 3	Henry Grider	Union Democratic	1861	Incumbent re-elected.	▌Y Henry Grider (Union Democratic) 87.00% ▌ Thomas C. Winfrey (Peace Democratic) 23.00%
Kentucky 4	Aaron Harding	Union Democratic	1861	Incumbent re-elected.	▌Y Aaron Harding (Union Democratic) 80.62% ▌ William J. Heady (Peace Democratic) 19.38%
Kentucky 5	Charles A. Wickliffe	Union Democratic	1861	Incumbent retired. Union Democratic loss.	▌Y Robert Mallory (Union Democratic) 71.64% ▌ Nathaniel Wolfe (Peace Democratic) 28.36%
	Robert Mallory Redistricted from the 7th district	Union Democratic	1859	Incumbent re-elected.
Kentucky 6	George W. Dunlap	Union Democratic	1859	Incumbent retired. Unconditional Union Democratic gain.	▌Y Green C. Smith (Unconditional Union Democratic) 61.99% ▌ John W. Menzies (Union Democratic) 20.40% ▌ John W. Leathers (Peace Democratic) 17.61%
	John W. Menzies Redistricted from the 10th district	Union Democratic	1861	Incumbent lost re-election. Union Democratic loss.
Kentucky 7	Vacant			Incumbent redistricted to the 5th district. Union Democratic hold.	▌Y Brutus J. Clay (Union Democratic) 50.43% ▌ Jere T. Boyle (Independent Union Democrat) 26.62% ▌ Richard A. Buckner (Peace Democratic) 22.94%
Kentucky 8	Vacant[x]			Incumbent died July 26, 1863. Union Democratic hold.	▌Y William H. Randall (Union Democratic) 97.58% ▌ Robert Bradley (Peace Democratic) 2.42%
Kentucky 9	William H. Wadsworth	Union Democratic	1861	Incumbent re-elected.	▌Y William H. Wadsworth (Union Democratic) 92.13% ▌ Thomas S. Brown (Peace Democratic) 7.87%

Louisiana

See also: List of United States representatives from Louisiana

Louisiana held no elections in 1862 or 1863 as a result of secession. Late elections were held on September 5, 1864, but the elected members were not seated by the House.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates
Louisiana 1	Benjamin Flanders	Union	1862	Incumbent retired. Claimant not seated. Union loss.	▌Y M. F. Bonzano (Unknown) 51.54% ▌ Edmund Abell (Unknown) 48.46%
Louisiana 2	Michael Hahn	Union	1862	Incumbent retired. Claimant not seated. Union loss.	▌Y A. P. Field (Unknown) 57.38% ▌ A. P. Dostie (Unknown) 42.62%
Louisiana 3	Vacant			Seat vacant since January 26, 1861. Claimant not seated.	▌Y W. D. Mann (Unknown) 95.02% ▌ Scattering 4.98%
Louisiana 4	Vacant			Seat vacant since January 26, 1861. Claimant not seated.	▌Y T. M. Welles (Unknown) 100.00%
Louisiana 5	Vacant			Seat vacant since January 26, 1861. Claimant not seated.	▌Y Robert W. Taliaferro (Unknown) 100.00%

Maine

See also: List of United States representatives from Maine and 1863 United States Senate election in Maine

Maine elected its members on September 8, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[26]
Maine 1	John N. Goodwin	Republican	1860	Incumbent lost re-election. Democratic gain.	▌Y Lorenzo D. Sweat (Democratic) 48.73% ▌ John N. Goodwin (Republican) 48.13% Scattering 3.14%
Maine 2	Charles W. Walton	Republican	1860	Incumbent retired. Republican hold.	▌Y Sidney Perham (Republican) 57.00% ▌ George Bates (Democratic) 43.00%
Maine 3	Samuel C. Fessenden	Republican	1860	Incumbent retired. Republican hold.	▌Y James G. Blaine (Republican) 58.13% ▌ Albert P. Gould (Democratic) 38.18% Scattering 3.70%
Maine 4	Anson Morrill	Republican	1856	Incumbent retired. Republican loss.	▌Y John H. Rice (Republican) 61.47% ▌ Gorham L. Boynton (Democratic) 28.76% ▌ Isaac Hayes (Union Democratic) 9.77%
	John H. Rice Redistricted from the 5th district	Republican	1860	Incumbent re-elected.
Maine 5	Frederick A. Pike Redistricted from the 6th district	Republican	1860	Incumbent re-elected.	▌Y Frederick A. Pike (Republican) 52.71% ▌ James White (Democratic) 47.29%

Maryland

See also: List of United States representatives from Maryland

Maryland elected its members on November 3, 1863, after the new term began but before Congress convened.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[21]
Maryland 1	John W. Crisfield	Union	1861	Incumbent lost re-election with a new party. Union hold.	▌Y John Creswell (Union) 57.39% ▌ John W. Crisfield (Democratic) 44.45% ▌ Daniel McHenry (Unknown) 0.88%
Maryland 2	Edwin H. Webster	Union	1859	Incumbent re-elected.	▌Y Edwin H. Webster (Union) 100.00%
Maryland 3	Cornelius Leary	Union	1861	Incumbent retired. Union hold.	▌Y Henry W. Davis (Union) 100.0%
Maryland 4	Henry May	Union and Peace	1861	Incumbent retired. Union and Peace loss.	▌Y Francis Thomas (Union) 100.0%
	Francis Thomas Redistricted from the 5th district	Union	1861	Incumbent re-elected.
Maryland 5	Charles B. Calvert Redistricted from the 6th district	Union	1861	Incumbent lost re-election with a new party. Democratic gain.	▌Y Benjamin G. Harris (Democratic) 46.91% ▌ Jonathan C. Holland (Union) 31.84% ▌ Charles B. Calvert (Conservative Union) 21.25%

Massachusetts

See also: List of United States representatives from Massachusetts and 1863 United States Senate election in Massachusetts

Massachusetts elected its members on November 1, 1862.

Massachusetts Republicans resisted incorporation into the Union Party in 1861 and 1862. Conservative Republicans, former Whigs, and Democrats attended the state convention of the Constitutional Union Party which nominated candidates for the upcoming elections. The convention called itself the People's Party in order to attract votes from Democrats. Conservative former Whigs and Republicans in the party expressed strong support for the Lincoln administration during the spring and summer under the belief that the president firmly opposed emancipation. The Preliminary Emancipation Proclamation, issued less than two weeks before the state convention met, helped to divide and defeat the new party in its infancy.^[28]

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[26]
Massachusetts 1	Thomas D. Eliot	Republican	1858	Incumbent re-elected.	▌Y Thomas D. Eliot (Republican) 70.57% ▌ Daniel Fisher (Democratic) 23.21% ▌ William R. Easter (Unknown) 6.23%
Massachusetts 2	James Buffington	Republican	1854	Incumbent retired. Republican hold.	▌Y Oakes Ames (Republican) 61.08% ▌ William D. Swan (People's) 38.92%
Massachusetts 3	Alexander H. Rice Redistricted from the 4th district	Republican	1858	Incumbent re-elected.	▌Y Alexander H. Rice (Republican) 50.12% ▌ John S. Sleeper (People's) 49.88%
Massachusetts 4	Samuel Hooper Redistricted from the 5th district	Republican	1861 (special)	Incumbent re-elected.	▌Y Samuel Hooper (Republican) 52.13% ▌ Josiah G. Abbott (People's) 47.87%
Massachusetts 5	John B. Alley Redistricted from the 6th district	Republican	1858	Incumbent re-elected.	▌Y John B. Alley (Republican) 61.17% ▌ Benjamin Poole (People's) 38.83%
Massachusetts 6	Daniel W. Gooch Redistricted from the 7th district	Republican	1858	Incumbent re-elected.	▌Y Daniel W. Gooch (Republican) 56.91% ▌ Oliver H. Perry (People's) 43.09%
Massachusetts 7	Benjamin F. Thomas Redistricted from the 3rd district	Union	1861 (special)	Incumbent lost re-election. Republican gain.	▌Y George S. Boutwell (Republican) 55.17% ▌ Benjamin F. Thomas (People's) 44.83%
Massachusetts 8	Charles R. Train	Republican	1858	Incumbent retired. Republican hold.	▌Y John D. Baldwin (Republican) 66.17% ▌ Paul Whitin (People's) 33.83%
Massachusetts 9	Vacant[y]			Incumbent died May 8, 1862. Republican hold.	▌Y William B. Washburn (Republican) 99.23% Scattering 0.77%
Massachusetts 10	Charles Delano	Republican	1858	Incumbent retired. Republican loss.	▌Y Henry L. Dawes (Republican) 56.29% ▌ Chester W. Chapin (People's) 43.71%
	Henry L. Dawes Redistricted from the 11th district	Republican	1856	Incumbent re-elected.

Michigan

See also: List of United States representatives from Michigan, 1862 United States Senate special election in Michigan, and 1863 United States Senate election in Michigan

Michigan elected its members on November 4, 1862.

A Democratic proposal for a bipartisan Union ticket was rejected by the Radical leadership of the Michigan Republican Party. The Democrats went ahead with plans for a Union state convention and called themselves Union Democrats or Fusionists during the campaign in hopes of attracting votes from disaffected Conservative Republicans. Some conservatives did support the Union ticket, which was disavowed by the Republican state committee.^[29]

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[26]
Michigan 1	Fernando C. Beaman Redistricted from the 2nd district	Republican	1860	Incumbent re-elected.	▌Y Fernando C. Beaman (Republican) 50.36% ▌ Ebenezer J. Penniman (Union Democratic) 49.64%
Michigan 2	None (new seat)			New seat. Republican gain.	▌Y Charles Upson (Republican) 55.41% ▌ John W. Turner (Union Democratic) 44.59%
Michigan 3	Bradley F. Granger Redistricted from the 1st district	Republican	1860	Incumbent lost re-election with a new party. Republican hold.	▌Y John W. Longyear (Republican) 51.81% ▌ Bradley F. Granger (Union Democratic) 48.19%
Michigan 4	Francis W. Kellogg Redistricted from the 3rd district	Republican	1858	Incumbent re-elected.	▌Y Francis W. Kellogg (Republican) 57.81% ▌ Thomas B. Church (Union Democratic) 42.19%
Michigan 5	Rowland E. Trowbridge Redistricted from the 4th district	Republican	1860	Incumbent lost re-election. Union Democratic gain.	▌Y Augustus C. Baldwin (Union Democratic) 50.62% ▌ Rowland E. Trowbridge (Republican) 49.38%
Michigan 6	None (new seat)			New seat. Republican gain.	▌Y John F. Driggs (Republican) 51.77% ▌ John Moore (Union Democratic) 48.23%

Minnesota

See also: List of United States representatives from Minnesota and 1863 United States Senate election in Minnesota

Minnesota elected its members on November 4, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[26]
Minnesota 1	William Windom Redistricted from the at-large district	Republican	1859	Incumbent re-elected.	▌Y William Windom (Republican) 58.18% ▌Andrew G. Chatfield (Democratic) 41.82%
Minnesota 2	Cyrus Aldrich Redistricted from the at-large district	Republican	1859	Incumbent retired to run for U.S. senator. Republican hold.	▌Y Ignatius L. Donnelly (Republican) 58.46% ▌William J. Cullen (Democratic) 41.54%

Mississippi

See also: List of United States representatives from Mississippi

Mississippi did not hold elections as a result of secession.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates
Mississippi 1	Vacant			Seat vacant since January 9, 1861. No election.	None.
Mississippi 2	Vacant			Seat vacant since January 9, 1861. No election.	None.
Mississippi 3	Vacant			Seat vacant since January 9, 1861. No election.	None.
Mississippi 4	Vacant			Seat vacant since January 9, 1861. No election.	None.
Mississippi 5	Vacant			Seat vacant since January 9, 1861. No election.	None.

Missouri

See also: List of United States representatives from Missouri, 1863 United States Senate election in Missouri, and 1863 United States Senate special election in Missouri

Missouri elected its members on November 4, 1862.

Missouri Unionists contested this election as the Emancipation Party.^[30] The party was divided ideologically between conservative Claybanks, who favored a plan of gradual emancipation, and radical Charcoals, who supported immediate emancipation.^[31] In St. Louis, Gradual and Immediate Emancipationists ran opposing tickets.^[32] Some sources list the Gradual Emancipation candidates as Republicans;^[33] however, the Republican state committee deliberately deemphasized old party labels in its call for the state convention which gave rise to the Emancipation Party.^[34] Francis Preston Blair Jr., the most prominent leader of the Antebellum Missouri Republican Party, was nominated on the Union Emancipation ticket in Missouri's 1st congressional district and contested the election as a Gradual Emancipationist.^[35]

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[36]
Missouri 1	Francis P. Blair Jr.	Republican	1860	Incumbent re-elected with a new party. Gradual Emancipation gain.	▌Y Francis P. Blair Jr. (Gradual Emancipation) 39.96% ▌ Samuel Knox (Immediate Emancipation) 38.67% ▌ Lewis V. Bogy (Democratic) 21.37%
Missouri 2	None (new seat)			New seat. Immediate Emancipation gain.	▌Y Henry T. Blow (Immediate Emancipation) 69.51% ▌ Thomas Allen (Democratic) 28.95% ▌ Thomas S. Nelson (Gradual Emancipation) 1.53%
Missouri 3	John B. Clark	Democratic	1856	Incumbent retired. Democratic loss.	▌Y John W. Noell (Emancipation) 48.39% ▌ John G. Scott (Democratic) 48.27% ▌ William Lawson (Independent Democrat) 3.34%
	John W. Noell Redistricted from the 7th district	Democratic	1858	Incumbent re-elected with a new party. Emancipation gain.
Missouri 4	Elijah H. Norton	Democratic	1860	Incumbent retired. Immediate Emancipation gain.	▌Y Sempronius H. Boyd (Immediate Emancipation) 62.54% ▌ John S. Phelps (Democratic) 37.46%
	John S. Phelps Redistricted from the 6th district	Democratic	1844	Incumbent lost re-election. Democratic loss.
Missouri 5	Thomas L. Price	Democratic	1862 (special)	Incumbent lost re-election. Immediate Emancipation gain.	▌Y Joseph W. McClurg (Immediate Emancipation) 53.22% ▌ Thomas L. Price (Democratic) 46.78%
Missouri 6	Vacant			Incumbent redistricted to the 4th district. Democratic hold.	▌ Austin A. King (Democratic) 45.28% ▌ James H. Birch (Peace Democrat) 30.49% ▌ Edward M. Samuel (Independent Democrat) 17.35% ▌ Henry B. Bouton (Emancipation) 6.87%
Missouri 7	None (new seat)			New seat. Immediate Emancipation gain.	▌Y Benjamin F. Loan (Immediate Emancipation) 43.53% ▌ John P. Bruce (Democratic) 35.58% ▌ Henry B. Branch (Emancipation) 20.90%
Missouri 8	William A. Hall Redistricted from the 3rd district	Democratic	1861 (special)	Incumbent re-elected.	▌ William A. Hall (Democratic) 53.01% ▌ Moses P. Green (Emancipation) 46.99%
Missouri 9	James S. Rollins Redistricted from the 2nd district	Constitutional Union	1860	Incumbent re-elected with a new party. Conservative Union gain.	▌Y James S. Rollins (Conservative Union[z]) 73.35% ▌ Arnold Krekel (Emancipation) 26.65%

Nebraska Territory

See non-voting delegates, below.

Nevada Territory

See non-voting delegates, below.

New Hampshire

See also: List of United States representatives from New Hampshire

New Hampshire elected its members on March 10, 1863.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[21]
New Hampshire 1	Gilman Marston	Republican	1859	Incumbent retired. Democratic gain.	▌Y Daniel Marcy (Democratic) 50.17% ▌ Joel Eastman (Republican) 49.83%
New Hampshire 2	Edward H. Rollins	Republican	1861	Incumbent re-elected.	▌Y Edward H. Rollins (Republican) 50.90% ▌ John H. George (Democratic) 49.10%
New Hampshire 3	Thomas M. Edwards	Republican	1859	Incumbent retired. Republican hold.	▌Y James W. Patterson (Republican) 50.64% ▌ William Burns (Democratic) 49.36%

New Mexico Territory

See non-voting delegates, below.

New Jersey

See also: List of United States representatives from New Jersey, 1863 United States Senate election in New Jersey, and 1863 United States Senate special election in New Jersey

New Jersey elected its members on November 4, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[26]
New Jersey 1	John T. Nixon	Republican	1858	Incumbent retired. Union gain.	▌Y John F. Starr (Union) 51.44% ▌ Nathaniel T. Stratton (Democratic) 48.56%
New Jersey 2	John L. N. Stratton	Republican	1858	Incumbent retired. Democratic gain.	▌Y George Middleton (Democratic) 52.86% ▌ William F. Brown (Union) 47.14%
New Jersey 3	William G. Steele	Democratic	1860	Incumbent re-elected.	▌Y William G. Steele (Democratic) 63.34% ▌ Orestes Brownson (Union) 36.66%
New Jersey 4	George T. Cobb	Democratic	1860	Incumbent retired. Democratic hold.	▌Y Andrew J. Rogers (Democratic) 56.71% ▌ John Linn (Union) 43.29%
New Jersey 5	Nehemiah Perry	Democratic	1858	Incumbent re-elected	▌Y Nehemiah Perry (Democratic) 58.57% ▌ Joseph B. Bradley (Union) 41.43%

New York

See also: List of United States representatives from New York and 1863 United States Senate election in New York

New York elected its members on November 4, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[38]
New York 1	Edward H. Smith	Democratic	1860	Incumbent retired. Democratic hold.	▌Y Henry G. Stebbins (Democratic) 56.08% ▌ Richard C. McCormick (Union) 43.92%
New York 2	William Wall Redistricted from the 5th district	Republican	1860	Incumbent lost re-election. Democratic gain.	▌Y Martin Kalbfleisch (Democratic) 66.30% ▌ William Wall (Union) 33.70%
New York 3	Moses F. Odell Redistricted from the 2nd district	Democratic	1860	Incumbent re-elected.	▌Y Moses F. Odell (Democratic) 54.29% ▌ James Humphrey (Union) 45.71%
New York 4	Benjamin Wood Redistricted from the 3rd district	Democratic	1860	Incumbent re-elected.	▌Y Benjamin Wood (Democratic) 63.32% ▌ Hiram Walbridge (Union) 36.68%
New York 5	Vacant			Incumbent redistricted to the 2nd district. Democratic gain.	▌Y Fernando Wood (Democratic) 70.10% ▌ John Duffy (Union) 29.90%
New York 6	Frederick A. Conkling	Republican	1860	Incumbent lost re-election. Republican loss.	▌Y Elijah Ward (Democratic) 54.33% ▌ Frederick A. Conkling (Union) 37.87% ▌ Orrison Hunt (Independent) 7.80%
	Elijah Ward Redistricted from the 7th district	Democratic	1860	Incumbent re-elected.
New York 7	Vacant			Incumbent redistricted to the 6th district. Democratic hold.	▌Y John W. Chanler (Democratic) 76.05% ▌ Henry A. Burr (Union) 23.95%
New York 8	Isaac C. Delaplaine	Democratic	1860	Incumbent retired. Democratic hold.	▌Y James Brooks (Democratic) 63.34% ▌ Elliot Cowdin (Union) 36.66%
New York 9	Vacant			Incumbent redistricted to the 10th district. Democratic hold.	▌Y Anson Herrick (Democratic) 64.19% ▌ Leod Murphy (Union) 35.81%
New York 10	Charles Van Wyck	Republican	1858	Incumbent retired. Democratic gain.	▌Y William Radford (Democratic) 45.82% ▌ Edward Haight (Union) 40.88% ▌ Andrew E. Suffern (Independent) 13.30%
	Edward Haight Redistricted from the 9th district	Democratic	1860	Incumbent lost re-election. Democratic loss.
New York 11	Vacant			Incumbent redistricted to the 13th district. Democratic hold.	▌Y Charles H. Winfield (Democratic) 55.19% ▌ Stephen Fullerton (Union) 44.81%
New York 12	Charles L. Beale	Republican	1858	Incumbent lost re-election. Democratic gain.	▌Y Homer A. Nelson (Democratic) 53.40% ▌ Charles L. Beale (Union) 46.60%
New York 13	John B. Steele Redistricted from the 11th district	Democratic	1860	Incumbent re-elected.	▌Y John B. Steele (Democratic) 54.93% ▌ Thomas Cornell (Union) 45.07%
New York 14	Erastus Corning	Democratic	1860	Incumbent re-elected.	▌Y Erastus Corning (Democratic) 59.57% ▌ Henry Smith (Union) 40.43%
New York 15	James B. McKean	Republican	1858	Incumbent retired. Democratic gain.	▌Y John A. Griswold (Democratic) 52.78% ▌ Edward Dodd (Union) 47.22%
New York 16	William A. Wheeler	Republican	1860	Incumbent retired. Union gain.	▌Y Orlando Kellogg (Union) 52.28% ▌ Benjamin P. Burhans (Democratic) 47.72%
New York 17	Socrates N. Sherman	Republican	1860	Incumbent retired. Union gain.	▌Y Calvin T. Hulburd (Union) 67.19% ▌ David C. Judson (Democratic) 32.81%
New York 18	Chauncey Vibbard	Democratic	1860	Incumbent retired. Union gain.	▌Y James M. Marvin (Union) 51.00% ▌ Isaiah Blood (Democratic) 49.00%
New York 19	Richard Franchot	Republican	1860	Incumbent retired. Union gain.	▌Y Samuel F. Miller (Union) 52.45% ▌ Robert Parker (Democratic) 47.55%
New York 20	Ambrose W. Clark Redistricted from the 23rd district	Republican	1860	Incumbent re-elected with a new party. Union gain.	▌Y Ambrose W. Clark (Union) 57.34% ▌ Lorenzo Carryl (Democratic) 42.66%
New York 21	Roscoe Conkling Redistricted from the 20th district	Republican	1858	Incumbent lost re-election. Democratic gain.	▌Y Francis Kernan (Democratic) 50.25% ▌ Roscoe Conkling (Union) 49.75%
New York 22	William E. Lansing	Republican	1860	Incumbent retired. Union gain.	▌Y DeWitt C. Littlejohn (Union) 59.98% ▌ William Titus (Democratic) 40.02%
New York 23	Vacant			Incumbent redistricted to the 20th district. Union gain.	▌Y Thomas T. Davis (Union) 58.47% ▌ John M. Strong (Democratic) 41.53%
New York 24	Charles B. Sedgwick	Republican	1858	Incumbent retired. Republican loss.	▌Y Theodore M. Pomeroy (Union) 55.27% ▌ Sterling C. Hadley (Democratic) 44.73%
	Theodore M. Pomeroy Redistricted from the 25th district	Republican	1860	Incumbent re-elected with a new party. Union gain.
New York 25	Vacant			Incumbent redistricted to the 24th district. Union gain.	▌Y Daniel Morris (Union) 58.74% ▌ Scott Lord (Democratic) 41.26%
New York 26	Jacob P. Chamberlain	Republican	1860	Incumbent retired. Union gain.	▌Y Giles W. Hotchkiss (Union) 58.68% ▌ Charles G. Day (Democratic) 41.32%
New York 27	Alexander S. Diven	Republican	1860	Incumbent retired. Republican loss.	▌Y Robert B. Van Valkenburgh (Union) 58.01% ▌ Samuel C. Hathaway (Democratic) 41.99%
	Robert B. Van Valkenburgh Redistricted from the 28th district	Republican	1860	Incumbent re-elected with a new party. Union gain.
New York 28	Vacant			Incumbent redistricted to the 27th district. Union gain.	▌Y Freeman Clarke (Union) 53.23% ▌ Sanford E. Church (Democratic) 46.77%
New York 29	Alfred Ely	Republican	1858	Incumbent retired. Republican loss.	▌Y Augustus Frank (Union) 52.10% ▌ Washington Hunt (Democratic) 47.90%
	Augustus Frank Redistricted from the 30th district	Republican	1858	Incumbent re-elected with a new party. Union gain.
New York 30	Elbridge G. Spaulding Redistricted from the 32nd district	Republican	1858	Incumbent lost re-election. Democratic gain.	▌Y John Ganson (Democratic) 57.98% ▌ Elbridge G. Spaulding (Union) 42.02%
New York 31	Burt Van Horn	Republican	1860	Incumbent retired. Republican loss.	▌Y Reuben Fenton (Union) 63.12% ▌ Stephen D. Caldwell (Democratic) 36.88%
	Reuben Fenton	Republican	1856	Incumbent re-elected with a new party. Union gain.

North Carolina

See also: List of United States representatives from North Carolina

North Carolina did not hold elections as a result of secession.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates
North Carolina 1	Vacant			Seat vacant since May 20, 1861. No election.	None.
North Carolina 2	Vacant			Seat vacant since May 20, 1861. No election.	None.
North Carolina 3	Vacant			Seat vacant since May 20, 1861. No election.	None.
North Carolina 4	Vacant			Seat vacant since May 20, 1861. No election.	None.
North Carolina 5	Vacant			Seat vacant since May 20, 1861. No election.	None.
North Carolina 6	Vacant			Seat vacant since May 20, 1861. No election.	None.
North Carolina 7	Vacant			Seat vacant since May 20, 1861. No election.	None.

Ohio

Main article: 1862 United States House of Representatives elections in Ohio

See also: List of United States representatives from Ohio and 1863 United States Senate election in Ohio

Ohio elected its members on October 14, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[15]
Ohio 1	George H. Pendleton	Democratic	1856	Incumbent re-elected.	▌Y George H. Pendleton (Democratic) 54.04% ▌ William S. Groesbeck (Union) 45.96%
Ohio 2	John A. Gurley	Republican	1858	Incumbent lost re-election. Democratic gain.	▌Y Alexander Long (Democratic) 50.46% ▌ John A. Gurley (Union) 49.54%
Ohio 3	Clement Vallandigham	Democratic	1858	Incumbent lost re-election. Union gain.	▌Y Robert C. Schenck (Union) 52.53% ▌ Clement Vallandigham (Democratic) 47.47%
Ohio 4	William Allen	Democratic	1858	Incumbent retired. Democratic hold.	▌Y John F. McKinney (Democratic) 51.99% ▌ William H. West (Union) 48.01%
Ohio 5	Vacant			Incumbent redistricted to the 10th district. Democratic gain.	▌Y Francis C. Le Blond (Democratic) 63.00% ▌ Conduce H. Gatch (Union) 37.00%
Ohio 6	Chilton A. White	Democratic	1860	Incumbent re-elected.	▌Y Chilton A. White (Democratic) 51.98% ▌ Robert M. Briggs (Union) 48.02%
Ohio 7	Richard A. Harrison	Union	1861 (special)	Incumbent retired. Union loss.	▌Y Samuel S. Cox (Democratic) 50.66% ▌ Samuel Shellabarger (Union) 49.34%
	Samuel S. Cox Redistricted from the 12th district	Democratic	1856	Incumbent re-elected.
	Samuel Shellabarger Redistricted from the 8th district	Republican	1860	Incumbent lost re-election. Republican loss.
Ohio 8	Vacant			Incumbent redistricted to the 7th district. Democratic gain.	▌Y William Johnston (Democratic) 51.05% ▌ James H. Godman (Union) 48.95%
Ohio 9	Warren P. Noble	Democratic	1860	Incumbent re-elected.	▌Y Warren P. Noble (Democratic) 52.79% ▌ Samuel T. Worcester (Union) 47.21%
	Samuel T. Worcester Redistricted from the 13th district	Republican	1861 (special)	Incumbent lost re-election. Republican loss.
Ohio 10	James M. Ashley Redistricted from the 5th district	Republican	1858	Incumbent re-elected with a new party. Union gain.	▌Y James M. Ashley (Union) 38.55% ▌ Morrison Waite (Independent Unionist) 32.26% ▌ James W. Phelps (Democratic) 29.19%
Ohio 11	Valentine B. Horton	Republican	1860	Incumbent retired. Democratic gain.	▌Y Wells A. Hutchins (Democratic) 56.22% ▌ Hezekiah S. Bundy (Union) 43.78%
Ohio 12	Carey A. Trimble Redistricted from the 10th district	Republican	1858	Incumbent lost re-election. Democratic gain.	▌Y William E. Finck (Democratic) 62.97% ▌ Carey A. Trimble (Union) 37.03%
Ohio 13	Vacant			Incumbent redistricted to the 9th district. Democratic gain.	▌Y John O'Neill (Democratic) 56.82% ▌ George B. Wright (Union) 43.18%
Ohio 14	Harrison G. O. Blake	Republican	1859 (special)	Incumbent retired. Democratic gain.	▌Y George Bliss (Democratic) 50.09% ▌ Martin Welker (Union) 49.91%
Ohio 15	Robert H. Nugen	Democratic	1860	Incumbent retired. Democratic loss.	▌Y James R. Morris (Democratic) 52.94% ▌ William P. Cutler (Union) 47.06%
	James R. Morris Redistricted from the 17th district	Democratic	1860	Incumbent re-elected.
	William P. Cutler Redistricted from the 16th district	Republican	1860	Incumbent lost re-election. Republican loss.
Ohio 16	Vacant			Incumbent redistricted to the 15th district. Democratic gain.	▌Y Joseph W. White (Democratic) 55.16% ▌ John Bingham (Union) 44.84%
Ohio 17	Vacant			Incumbent redistricted to the 16th district. Union gain.	▌Y Ephraim R. Eckley (Union) 52.44% ▌ George Belden (Democratic) 47.56%
Ohio 18	Sidney Edgerton	Republican	1858	Incumbent retired. Union gain.	▌Y Rufus P. Spalding (Union) 68.96% ▌ David R. Paige (Democratic) 31.04%
Ohio 19	Albert G. Riddle	Republican	1860	Incumbent retired. Union gain.	▌Y James A. Garfield (Union) 66.27% ▌ George W. Wood (Democratic) 33.73%

Oregon

See also: List of United States representatives from Oregon

Oregon elected its members on June 2, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[15]
Oregon at-large	George Shiel	Democratic	1860	Incumbent retired. Union gain.	▌Y John R. McBride (Union) 65.18% ▌ A. E. Wait (Democratic) 34.82%

Pennsylvania

See also: List of United States representatives from Pennsylvania and 1863 United States Senate election in Pennsylvania

Pennsylvania elected its members on October 14, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[15][aa]
Pennsylvania 1	William E. Lehman	Democratic	1860	Incumbent retired. Democratic hold.	▌Y Samuel J. Randall (Democratic) 55.17% ▌ Edward G. Webb (Union) 44.83%
Pennsylvania 2	Charles J. Biddle	Democratic	1861 (special)	Incumbent lost re-election. Union gain.	▌Y Charles O'Neill (Union) 58.67% ▌ Charles J. Biddle (Democratic) 41.33%
Pennsylvania 3	John P. Verree	Republican	1858	Incumbent retired. Union gain.	▌Y Leonard Myers (Union) 50.13% ▌ John Kilne (Democratic) 49.87%
Pennsylvania 4	William D. Kelley	Republican	1860	Incumbent re-elected with a new party. Union gain.	▌Y William D. Kelley (Union) 52.43% ▌ James B. Nicholson (Democratic) 47.57%
Pennsylvania 5	William M. Davis	Republican	1860	Incumbent retired. Union gain.	▌Y M. Russell Thayer (Union) 50.16% ▌ Charles W. Carrigan (Democratic) 49.84%
Pennsylvania 6	John Hickman	Republican	1856	Incumbent retired. Republican loss.	▌Y John D. Stiles (Democratic) 58.31% ▌ David Krause (Union) 41.69%
	John D. Stiles Redistricted from the 7th district	Democratic	1862 (special)	Incumbent re-elected.
Pennsylvania 7	Vacant			Incumbent redistricted to the 6th district. Union gain.	▌Y John M. Broomall (Union) 60.55% ▌ George A. McCall (Democratic) 39.45%
Pennsylvania 8	Sydenham E. Ancona	Democratic	1860	Incumbent re-elected.	▌Y Sydenham E. Ancona (Democratic) 67.17% ▌ Joel B. Warner (Union) 32.83%
Pennsylvania 9	Thaddeus Stevens	Republican	1858	Incumbent re-elected with a new party. Union gain.	▌Y Thaddeus Stevens (Union) 62.69% ▌ George M. Steinman (Democratic) 37.31%
Pennsylvania 10	John W. Killinger	Republican	1858	Incumbent retired. Democratic gain.	▌Y Myer Strouse (Democratic) 52.03% ▌ James H. Campbell (Union) 47.97%
	James H. Campbell Redistricted from the 11th district	Republican	1858	Incumbent lost re-election. Republican loss.
Pennsylvania 11	Philip Johnson Redistricted from the 13th district	Democratic	1860	Incumbent re-elected.	▌Y Philip Johnson (Democratic) 82.04% ▌ Edward H. Rouch (Union) 17.96%
Pennsylvania 12	Hendrick B. Wright	Democratic	1860	Incumbent retired. Democratic hold.	▌Y Charles Denison (Democratic) 54.20% ▌ Galusha A. Grow (Union) 45.80%
	Galusha A. Grow Redistricted from the 14th district	Republican	1850	Incumbent lost re-election. Republican loss.
Pennsylvania 13	Vacant			Incumbent redistricted to the 11th district. Union gain.	▌Y Henry W. Tracy (Union) 55.27% ▌ Robert F. Clark (Democratic) 44.73%
Pennsylvania 14	Vacant			Incumbent redistricted to the 12th district. Democratic gain.	▌Y William H. Miller (Democratic) 51.26% ▌ John J. Patterson (Union) 48.74%
Pennsylvania 15	Joseph Bailey Redistricted from the 16th district	Democratic	1860	Incumbent re-elected with a new party. War Democrat gain.	▌Y Joseph Bailey (War Democrat) 55.11% ▌ Adam J. Glossbrenner (Democratic) 44.89%
Pennsylvania 16	Edward McPherson Redistricted from the 17th district	Republican	1858	Incumbent lost re-election. Democratic gain.	▌Y Alexander H. Coffroth (Democratic) 51.05% ▌ Edward McPherson (Union) 48.95%
Pennsylvania 17	Samuel S. Blair Redistricted from the 18th district	Republican	1858	Incumbent lost re-election. Democratic gain.	▌Y Archibald McAllister (Democratic) 52.30% ▌ Samuel S. Blair (Union) 47.70%
Pennsylvania 18	James T. Hale Redistricted from the 15th district	Republican	1858	Incumbent re-elected with a new party. Independent Union gain.	▌Y James T. Hale (Independent Unionist) 49.29% ▌ William H. Armstrong (Union[ab]) 47.31% ▌ Hiram A. Childs (Democratic) 3.40%
Pennsylvania 19	John Covode	Republican	1854	Incumbent retired. Union gain.	▌Y Glenni W. Scofield (Union) 51.27% ▌ Milton C. Courtwright (Democratic) 48.73%
Pennsylvania 20	Vacant			Incumbent districted to the 24th district. Union gain.	▌Y Amos Myers (Union) 51.70% ▌ Gaylord Church (Democratic) 48.30%
Pennsylvania 21	Vacant			Incumbent redistricted to the 22nd district. Democratic gain.	▌Y John L. Dawson (Democratic) 50.55% ▌ William Stewart (Union) 49.45%
Pennsylvania 22	Robert McKnight	Republican	1858	Incumbent retired. Republican loss.	▌Y James K. Moorhead (Union) 58.60% ▌ George P. Hamilton (Democratic) 41.40%
	James K. Moorhead Redistricted from the 21st district	Republican	1858	Incumbent re-elected with a new party. Union gain.
Pennsylvania 23	Vacant			Incumbent redistricted to the 24th district. Union gain.	▌Y Thomas Williams (Union) 54.07% ▌ Jacob Ziegler (Democratic) 45.93%
Pennsylvania 24	Elijah Babbitt	Republican	1858	Incumbent retired. Republican loss.	▌Y Jesse Lazear (Democratic) 51.09% ▌ John W. Wallace (Union) 48.91%
	Jesse Lazear Redistricted from the 20th district	Democratic	1860	Incumbent re-elected.
	John Winfield Wallace Redistricted from the 23rd district	Republican	1860	Incumbent lost re-election. Republican loss.

Rhode Island

See also: List of United States representatives from Rhode Island, 1862 United States Senate election in Rhode Island, and 1862 United States Senate special election in Rhode Island

Rhode Island elected its members on April 1, 1863, after the term began but before the Congress convened.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[15]
Rhode Island 1 Eastern district	William P. Sheffield	Constitutional Union	1861	Incumbent retired. Union gain.	▌Y Thomas Jenckes (Union) 58.61% ▌ Charles S. Bradley (Democratic) 41.39%
Rhode Island 2 Western district	George H. Browne	Constitutional Union	1861	Incumbent lost re-election with a new party. Union gain.	▌Y Nathan F. Dixon (Union) 56.92% ▌ George H. Browne (Democratic) 43.08%

South Carolina

See also: List of United States representatives from South Carolina

South Carolina did not hold elections as a result of secession.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates
South Carolina 1	Vacant			Seat vacant since December 20, 1860. No election.	None.
South Carolina 2	Vacant			Seat vacant since December 20, 1860. No election.	None.
South Carolina 3	Vacant			Seat vacant since December 20, 1860. No election.	None.
South Carolina 4	Vacant			Seat vacant since December 20, 1860. No election.	None.

Tennessee

See also: List of United States representatives from Tennessee

Tennessee did not hold elections as a result of secession.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates
Tennessee 1	Vacant			Seat vacant since June 8, 1861. No election.	None.
Tennessee 2	Horace Maynard	Union	1857	No election. Union loss.	None.
Tennessee 3	George W. Bridges	Union	1861	No election. Union loss.	None.
Tennessee 4	A. J. Clements	Union	1861	No election. Union loss.	None.
Tennessee 5	Vacant			Seat vacant since June 8, 1861. No election.	None.
Tennessee 6	Vacant			Seat vacant since June 8, 1861. No election.	None.
Tennessee 7	Vacant			Seat vacant since June 8, 1861. No election.	None.
Tennessee 8	Vacant			Seat vacant since June 8, 1861. No election.	None.

Texas

See also: List of United States representatives from Texas

Texas did not hold elections as a result of secession.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates
Texas 1	Vacant			Seat vacant since February 1, 1861. No election.	None.
Texas 2	Vacant			Seat vacant since February 1, 1861. No election.	None.
Texas 3	Vacant			Seat vacant since February 1, 1861. No election.	None.
Texas 4	Vacant			Seat vacant since February 1, 1861. No election.	None.

Utah Territory

See non-voting delegates, below.

Vermont

See also: List of United States representatives from Vermont and 1862 United States Senate election in Vermont

Vermont elected its members on September 1, 1863, after the term began but before the Congress convened.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[42]
Vermont 1	E. P. Walton	Republican	1856	Incumbent retired. Republican hold.	▌Y Frederick E. Woodbridge (Republican) 69.18% ▌ John A. White (Democratic) 27.18% ▌ Loyal C. Kellogg (Independent Republican) 3.64%
Vermont 2	Justin S. Morrill	Republican	1854	Incumbent re-elected.	▌Y Justin S. Morrill (Republican) 70.42% ▌Charles N. Davenport (Democratic) 29.55% ▌Peter T. Washburn (Unknown) 0.02% Scattering 0.04%
Vermont 3	Portus Baxter	Republican	1860	Incumbent re-elected.	▌Y Portus Baxter (Republican) 70.96% ▌ Giles Harrington (Democratic) 26.22% ▌ George J. Stannard (Unknown) 2.38% ▌ William Sewall (Unknown) 0.22% ▌ J. H. Woodward (Unknown) 0.03% Scattering 0.18%

Virginia

See also: List of United States representatives from Virginia

The Restored Government of Virginia held elections in three districts on May 28, 1863, after the term began but before Congress convened. The elected members were not seated by the House.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[21]
Virginia 1	Joseph Segar	Union	1862 (special)	Incumbent re-elected. Claimant not seated. Union loss.	▌Y Joseph Segar (Unknown)
Virginia 2	Vacant			Seat vacant since April 17, 1861. Claimant not seated.	▌Y Lucius H. Chandler (Unknown) 100.00%
Virginia 3	Vacant			Seat vacant since April 17, 1861. Claimant not seated.	None.
Virginia 4	Vacant			Seat vacant since April 17, 1861. Claimant not seated.	None.
Virginia 5	Vacant			Seat vacant since April 17, 1861. Claimant not seated.	None.
Virginia 6	Vacant			Seat vacant since April 17, 1861. Claimant not seated.	None.
Virginia 7	Lewis McKenzie	Union	1863 (special)	Incumbent lost re-election. Claimant not seated. Union loss.	▌Y Bethuel Kitchen (Unknown) 46.77% ▌ Lewis McKenzie (Unknown) 34.81% ▌ [FNU] Gallagher (Unknown) 13.03% ▌ Charles H. Upton (Unknown) 5.40%
Virginia 8	Vacant			Seat vacant since April 17, 1861. No election.	None.
Virginia 9	Vacant			Seat vacant since April 17, 1861. No election. Seat transferred to West Virginia on June 20, 1863; see below.	None.
Virginia 10	William G. Brown Sr.	Union	1861	No election. Union loss. Seat transferred to West Virginia on June 20, 1863; see below.	None.
Virginia 11	John S. Carlile	Union	1861	No election. Union loss. Seat transferred to West Virginia on June 20, 1863; see below.	None.

Washington Territory

See non-voting delegates, below.

West Virginia

See also: List of United States representatives from West Virginia and 1863 United States Senate elections in West Virginia

West Virginia elected its members on October 22, 1863, after the term began but before the Congress convened. The state and its congressional districts had formed part of Western Virginia before being admitted to the Union on June 20, 1863, with the consent of the Restored Government of Virginia. The West Virginian members were seated on December 7, 1863.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[21]
West Virginia 1	None (new seat)			New seat. Union gain.	▌Y Jacob B. Blair (Union) 93.02% ▌ Wills DeHass (Union) 6.98%
West Virginia 2	None (new seat)			New seat. Union gain.	▌Y William G. Brown Sr. (Union) 57.86% ▌ John S. Burdett (Union) 29.19% ▌ William B. Zinn (Union) 12.94%
West Virginia 3	None (new seat)			New seat. Union gain.	▌Y Kellian Whaley (Union) 55.72% ▌ Daniel E. Frost (Union) 44.28%

Wisconsin

See also: List of United States representatives from Wisconsin

Wisconsin elected its members on November 4, 1862.

District	Incumbent			This race
	Member	Party	First elected	Results	Candidates[15]
Wisconsin 1	John F. Potter	Republican	1856	Incumbent lost re-election. Democratic gain.	▌Y James S. Brown (Democratic) 55.56% ▌ John F. Potter (Republican) 44.44%
Wisconsin 2	None (new seat)			New seat. Republican gain.	▌Y Ithamar Sloan (Republican) 54.43% ▌ Joshua J. Guppey (Democratic) 45.57%
Wisconsin 3	A. Scott Sloan	Republican	1860	Incumbent retired. Republican hold.	▌Y Amasa Cobb (Republican) 57.11% ▌ Philemon Simpson (Democratic) 42.89%
Wisconsin 4	None (new seat)			New seat. Democratic gain.	▌Y Charles A. Eldredge (Democratic) 61.50% ▌ Edward S. Bragg (Republican) 38.50%
Wisconsin 5	None (new seat)			New seat. Democratic gain.	▌Y Ezra Wheeler (Democratic) 52.42% ▌ Edward L. Browne (Republican) 47.58%
Wisconsin 6	Luther Hanchett Redistricted from the 2nd district	Republican	1860	Incumbent re-elected. Incumbent died November 23, 1862, after winning re-election, leading to two special elections; see above.	▌Y Luther Hanchett (Republican) 57.53% ▌ Thomas Benton Stoddard (Democratic) 42.47%

Non-voting delegates

See also: Non-voting members of the United States House of Representatives

District	Incumbent			This race
	Delegate	Party	First elected	Results	Candidates[43]
Colorado Territory at-large	Hiram P. Bennet	Conservative Republican	1861	Incumbent re-elected with a new party. Union gain.	▌Y Hiram P. Bennet (Union) 42.07% ▌ [FNU] Francisco (Unknown) 31.74% ▌ William Gilpin (Unknown) 26.19%
Dakota Territory at-large	John B. S. Todd	Democratic	1861	Incumbent lost re-election. Republican gain.	▌Y William Jayne (Republican) 62.16% ▌ John B. S. Todd (Democratic) 37.84%
Idaho Territory at-large	None (new seat)			New seat. Union gain.	▌Y William H. Wallace (Union) 54.12% ▌ J. M. Cannaday (Democratic) 45.88%[44]
Nebraska Territory at-large	Samuel G. Daily	Republican	1859	Incumbent re-elected.	▌Y Samuel G. Daily (Republican) 51.70% ▌ John F. Kinney (Democratic) 48.30%[ac]
Nevada Territory at-large	John Cradlebaugh	Independent	1861	Incumbent retired. Republican gain.	▌Y Gordon N. Mott (Republican) 42.34% ▌ J. D. Winters (Democratic) 26.49% ▌ J. H. Ralston (Unknown) 20.68% ▌ J. J. Mussner (Unknown) 10.49%[46]
New Mexico Territory at-large	John S. Watts	Republican	1861	Incumbent retired. Republican hold.	▌Y Francisco Perea (Republican) 52.95% ▌ José M. Gallegos (Democratic) 47.05%
Utah Territory at-large	John M. Bernhisel	Independent	1861	Incumbent retired. Democratic gain.	▌Y John F. Kinney (Democratic) **[47][ac]
Washington Territory at-large	William H. Wallace	Republican	1861	Incumbent retired. Democratic gain.	▌Y George E. Cole (Democratic) 50.04% ▌ J. O. Raynor (Republican) 45.03% Scattering 3.93%

See also

• 1862 United States elections
  • 1862–63 United States Senate elections
• 37th United States Congress
• 38th United States Congress

Notes

1. Regular elections only; excluding specials and states admitted after the start of Congress.
2. Including late elections.
3. An additional 58 seats were vacant as a result of secession.^[1]
4. As the Republican Party
5. Includes 1 Independent Democrat, James E. Kerrigan, elected from New York's 4th congressional district
6. Includes 1 Independent Unionist and 1 War Democrat
7. Includes all votes for Independents, Independent Democrats, Independent Unionists, Independent Union Democrats, Peace Democrats, and War Democrats
8. 8 Union Democrats, 1 Conservative Unionist, 1 Independent Unionist, 1 Unconditional Union Democrat, and 1 War Democrat were elected.
9. Not including rejected elections in Arkansas, Louisiana, and Virginia
10. Including

    • Outgoing: 108 Republicans, 15 Unionists, 1 People's
    • Incoming: 99 Republican-Unionists
11. Including

    • Outgoing: 9 Union Democrats, 4 Constitutional Unionists, 1 Southern Rights, 1 Union and Peace
    • Incoming: 8 Union Democrats, 1 Conservative Unionist, 1 Unconditional Union Democrat
12. Includes 1 War Democrat
13. Includes 1 Independent Unionist
14. Constitutional Unionist
15. 13 single-member districts and one at-large seat
16. In 1845, Congress passed a law providing for a uniform date for choosing presidential electors (see: Statutes at Large, 28th Congress, 2nd Session, p. 721). Congressional elections were unaffected by this law, but the date was gradually adopted by the states for congressional elections as well.
17. The incumbent Constitutional Unionist was re-elected as a Conservative Unionist.
18. Constitutional Unionists
19. 8 Union Democrats and 1 Unconditional Union Democrat
20. Southern Rights
21. Union and Peace
22. Three seats were subsequently transferred to the new state of West Virginia.
23. Dubin lists the Union candidates as Republicans; however, the Illinois Republican Party had reformed as the Union Party earlier in 1862.^[23]
24. The incumbent Union Democrat John J. Crittenden died prior to the election.
25. The Republican incumbent Goldsmith Bailey died prior to the election.
26. Dubin lists Rollins as a Democrat;^[26] however, Rollins's biographer clarifies that Rollins was elected as a Conservative Unionist and joined the Democratic Party toward the end of his term.^[37]
27. Dubin lists the Union candidates as Republicans; however, the Pennsylvania People's Party, the state's Republican affiliate, had reformed as the Union Party earlier in 1862.^[39]
28. Dubin lists Armstrong as a Democrat;^[15] however, Armstrong was nominated by the Union Party in the 18th district to oppose Hale, who ran as an independent candidate.^[40] Contemporary sources identify Armstrong as a Unionist and Hale as an Independent Unionist.^[41]
29. "Judge Kinney is the newly elected Mormon Representative from Utah. [...] He ran last fall for Member of Congress in Nebraska Territory , on the Democratic ticket, and was beaten by Samuel G. Daley."^[45]