Missouri's 4th congressional district

"MO-4" redirects here. For soviet subchaser, see MO-class small guard ship.

Missouri's 4th congressional district comprises west-central Missouri. It stretches from the northern half of Columbia to the southern and eastern suburbs of Kansas City, including a sliver of Kansas City in Cass County and parts of Blue Springs in Jackson County. It also includes the portion of Columbia north of Interstate 70, home to the University of Missouri (but not the university itself).

Missouri's 4th congressional district
Interactive map of district boundaries since January 3, 2023
Representative	Mark Alford R–Lake Winnebago
Population (2023)	788,949
Median household income	$64,293[1]
Ethnicity	83.3% White 5.4% Two or more races 4.8% Hispanic 4.3% Black 1.1% Asian 1.0% other
Cook PVI	R+21[2]

The district is predominantly rural and relatively conservative; George W. Bush defeated John Kerry 64% to 35% in the 2004 election and John McCain defeated Barack Obama 61% to 38% in the 2008 election. The district is currently represented by Republican Mark Alford, a former reporter for WDAF-TV, the city's Fox affiliate.

This district had historically been a Democratic Party stronghold. Antipathy to the Republican Party had its origins in the American Civil War and the infamous General Order 11. The Union Army ordered evacuation of the county in an attempt to reduce support for and the power of bushwhacker guerrillas. After the Civil War, there was disfranchisement of white males (mostly Democrats) who had been active for the Confederacy until they took loyalty oaths, or until 1870. The area was filled with conflict between Missouri's Radicals, who joined the Republicans, and Conservatives, who were Democrats. By 1880 former secessionists dominated Missouri's congressional delegation and state legislature^{[citation needed]}.

Gradually this area developed a character similar to yellow dog Democrat districts in the South. Until 2010, only one Republican had been elected here since the Great Depression, and only for one term. However, several demographic trends have converged to erode the Democratic base in this district. First, as the New York Times election maps show, the predominantly rural counties lining the Missouri River have sharply trended Republican between the 2000 Senate election and the 2006 election, following trends across the South.^[3]

Secondly, population losses in Kansas City resulted in the 4th gradually losing much of its share of heavily Democratic Jackson County to the Kansas City-based 5th district. Until 1983, the district stretched as far as Independence on Kansas City's eastern border; as late as 1973 it included the eastern portion of Kansas City itself. To compensate for the loss of territory closer to Kansas City, large portions of heavily Republican Southwest Missouri were reassigned from the neighboring 7th district.^[4] The result of these trends resulted in a dramatic collapse of Democratic support in the district. Al Gore, John Kerry, and Barack Obama won less than 40% of the vote here. It ultimately presaged Ike Skelton's defeat by Vicky Hartzler in 2010. Since Skelton's defeat, no Democrat has managed even 40 percent of the vote.

Missouri's 4th congressional district includes all of 20 counties and portions of another 4 counties: Barton,Bates, Benton, Boone (parts), Camden (parts), Cass, Cedar, Dade, Dallas, Henry, Hickory, Howard, Jackson (parts), Johnson, Laclede, Lafayette, Morgan, Pettis, Polk, Pulaski, Saline, St. Clair, Vernon, and Webster (parts).^[5]

Recent election results from statewide races

Year	Office	Results[6]
2008	President	McCain 58% - 40%
2012	President	Romney 64% - 36%
2016	President	Trump 68% - 27%
	Senate	Blunt 58% - 37%
	Governor	Greitens 60% - 37%
	Lt. Governor	Parson 63% - 31%
	Secretary of State	Ashcroft 68% - 27%
	Attorney General	Hawley 67% - 33%
2018	Senate	Hawley 62% - 34%
	Auditor	McDowell 53% - 41%
2020	President	Trump 69% - 29%
	Governor	Parson 69% - 29%
	Lt. Governor	Kehoe 70% - 27%
	Secretary of State	Ashcroft 72% - 25%
	Treasurer	Fitzpatrick 70% - 27%
	Attorney General	Schmitt 71% - 26%
2022	Senate	Schmitt 66% - 31%
2024	President	Trump 70% - 28%
	Senate	Hawley 67% - 31%
	Governor	Kehoe 70% - 28%
	Lt. Governor	Wasinger 68% - 27%
	Secretary of State	Hoskins 69% - 28%
	Treasurer	Malek 69% - 27%
	Attorney General	Bailey 72% - 26%

Composition

For the 118th and successive Congresses (based on redistricting following the 2020 census), the district contains all or portions of the following counties, townships, and municipalities:^[7]

Barton County (8)

All 8 communities

Bates County (11)

All 11 communities

Benton County (6)

All 6 communities

Boone County (5)

Centralia, Columbia (part; also 3rd), Hallsville, Harrisburg, Sturgeon

Camden County (9)

Camdenton, Climax Springs, Friedenswald, Linn Creek, Macks Creek, Montreal, Osage Beach (part; also 3rd), Stoutland (shared with Laclede County), Sunrise Beach (part; also 3rd)

Cass County (23)

All 23 communities

Cedar County (5)

All 5 communities

Dade County (6)

All 6 communities

Dallas County (4)

All 4 communities

Henry County (11)

All 11 communities

Hickory County (5)

All 5 communities

Howard County (5)

All 5 communities

Jackson County (8)

Blue Springs (part; also 5th), Grain Valley, Independence (part; also 5th and 6th), Lake Lotawana (part; also 5th), Lone Jack, Oak Grove (shared with Lafayette County), Pleasant Hills (shared with Cass County), Tarsney Lakes

Johnson County (9)

All 9 communities

Laclede County (16)

All 16 communities

Lafayette County (17)

All 17 communities

Morgan County (7)

All 7 communities

Pettis County (8)

All 8 communities

Polk County (8)

All 8 communities

Pulaski County (6)

All 6 communities

St. Clair County (7)

All 7 communities

Saline County (12)

All 12 communities

Vernon County (11)

All 11 communities

Webster County (2)

Marshfield, Niangua

List of members representing the district

Member	Party	Years	Cong ress	Electoral history	District location
District created March 4, 1847
Willard P. Hall (St. Joseph)	Democratic	March 4, 1847 – March 3, 1853	30th 31st 32nd	Elected in 1846. Re-elected in 1848. Re-elected in 1850. Retired.[8]
Mordecai Oliver (Richmond)	Whig	March 4, 1853 – March 3, 1855	33rd 34th	Elected in 1852. Re-elected in 1854. Retired.
	Opposition	March 4, 1855 – March 3, 1857
James Craig (St. Joseph)	Democratic	March 4, 1857 – March 3, 1861	35th 36th	Elected in 1856. Re-elected in 1858. Retired.
Elijah H. Norton (Platte City)	Democratic	March 4, 1861 – March 3, 1863	37th	Elected in 1860. Lost re-election.
Sempronius H. Boyd (Springfield)	Unconditional Unionist	March 4, 1863 – March 3, 1865	38th	Elected in 1862. Retired.
John R. Kelso (Springfield)	Independent Republican	March 4, 1865 – March 3, 1867	39th	Elected in 1864. Retired.
Joseph J. Gravely (Stockton)	Republican	March 4, 1867 – March 3, 1869	40th	Elected in 1866. Retired.
Sempronius H. Boyd (Springfield)	Republican	March 4, 1869 – March 3, 1871	41st	Elected in 1868. Retired.
Harrison E. Havens (Springfield)	Republican	March 4, 1871 – March 3, 1873	42nd	Elected in 1870. Redistricted to the 6th district.
Robert A. Hatcher (Charleston)	Democratic	March 4, 1873 – March 3, 1879	43rd 44th 45th	Elected in 1872. Re-elected in 1874. Re-elected in 1876. Retired.
Lowndes H. Davis (Jackson)	Democratic	March 4, 1879 – March 3, 1883	46th 47th	Elected in 1878. Re-elected in 1880. Redistricted to the 14th district.
James N. Burnes (St. Joseph)	Democratic	March 4, 1883 – January 23, 1889	48th 49th 50th	Elected in 1882. Re-elected in 1884. Re-elected in 1886. Re-elected in 1888 but died before term started.
Vacant		January 23, 1889 – February 19, 1889	50th
Charles F. Booher (St. Joseph)	Democratic	February 19, 1889 – March 3, 1889		Elected to finish Burnes's term in the 50th Congress. Retired.
Vacant		March 4, 1889 – December 2, 1889	51st
Robert P. C. Wilson (Platte City)	Democratic	December 2, 1889 – March 3, 1893	51st 52nd	Elected to finish Burnes's term in the 51st Congress. Re-elected in 1890. Retired.
Daniel D. Burnes (St. Joseph)	Democratic	March 4, 1893 – March 3, 1895	53rd	Elected in 1892. Retired.
George C. Crowther (St. Joseph)	Republican	March 4, 1895 – March 3, 1897	54th	Elected in 1894. Lost re-election.
Charles F. Cochran (St. Joseph)	Democratic	March 4, 1897 – March 3, 1905	55th 56th 57th 58th	Elected in 1896. Re-elected in 1898. Re-elected in 1900. Re-elected in 1902. Withdrew from renomination.
Frank B. Fulkerson (St. Joseph)	Republican	March 4, 1905 – March 3, 1907	59th	Elected in 1904. Lost re-election.
Charles F. Booher (Savannah)	Democratic	March 4, 1907 – January 21, 1921	60th 61st 62nd 63rd 64th 65th 66th	Elected in 1906. Re-elected in 1908. Re-elected in 1910. Re-elected in 1912. Re-elected in 1914. Re-elected in 1916. Re-elected in 1918. Retired but died before term ended.
Vacant		January 21, 1921 – March 3, 1921	66th
Charles L. Faust (St. Joseph)	Republican	March 4, 1921 – December 17, 1928	67th 68th 69th 70th	Elected in 1920. Re-elected in 1922. Re-elected in 1924. Re-elected in 1926. Re-elected in 1928 but died before term began.
Vacant		December 17, 1928 – February 5, 1929	70th
David W. Hopkins (St. Joseph)	Republican	February 5, 1929 – March 3, 1933	70th 71st 72nd	Elected to finish Faust's term in the 70th Congress. Also elected to start Faust's term in the 71st Congress. Re-elected in 1930. Redistricted to at-large and lost re-election.
District inactive		March 4, 1933 – January 3, 1935	73rd	All representatives elected at-large on a general ticket.
C. Jasper Bell (Blue Springs)	Democratic	January 3, 1935 – January 3, 1949	74th 75th 76th 77th 78th 79th 80th	Elected in 1934. Re-elected in 1936. Re-elected in 1938. Re-elected in 1940. Re-elected in 1942. Re-elected in 1944. Re-elected in 1946. Retired.
Leonard Irving (Independence)	Democratic	January 3, 1949 – January 3, 1953	81st 82nd	Elected in 1948. Re-elected in 1950. Lost re-election.
Jeffrey P. Hillelson (Independence)	Republican	January 3, 1953 – January 3, 1955	83rd	Elected in 1952. Lost re-election.	1953–1963 [data missing]
George H. Christopher (Butler)	Democratic	January 3, 1955 – January 23, 1959	84th 85th 86th	Elected in 1954. Re-elected in 1956. Re-elected in 1958. Died.
Vacant		January 23, 1959 – March 3, 1959	86th
William J. Randall (Independence)	Democratic	March 3, 1959 – January 3, 1977	86th 87th 88th 89th 90th 91st 92nd 93rd 94th	Elected to finish Christopher's term. Re-elected in 1960. Re-elected in 1962. Re-elected in 1964. Re-elected in 1966. Re-elected in 1968. Re-elected in 1970. Re-elected in 1972. Re-elected in 1974. Retired.
					1963–1973 [data missing]
					1973–1983 [data missing]
Ike Skelton (Lexington)	Democratic	January 3, 1977 – January 3, 2011	95th 96th 97th 98th 99th 100th 101st 102nd 103rd 104th 105th 106th 107th 108th 109th 110th 111th	Elected in 1976. Re-elected in 1978. Re-elected in 1980. Re-elected in 1982. Re-elected in 1984. Re-elected in 1986. Re-elected in 1988. Re-elected in 1990. Re-elected in 1992. Re-elected in 1994. Re-elected in 1996. Re-elected in 1998. Re-elected in 2000. Re-elected in 2002. Re-elected in 2004. Re-elected in 2006. Re-elected in 2008. Lost re-election.
					1983–1993 [data missing]
					1993–2003 [data missing]
					2003–2013
Vicky Hartzler (Harrisonville)	Republican	January 3, 2011 – January 3, 2023	112th 113th 114th 115th 116th 117th	Elected in 2010. Re-elected in 2012. Re-elected in 2014. Re-elected in 2016. Re-elected in 2018. Re-elected in 2020. Retired to run for U.S. senator.
					2013–2023
Mark Alford (Lake Winnebago)	Republican	January 3, 2023 – present	118th 119th	Elected in 2022. Re-elected in 2024.	2023–present

Election Results

2010

Missouri's 4th district general election, November 2, 2010

Party		Candidate	Votes	%
	Republican	Vicky Hartzler	113,489	50.43%
	Democratic	Ike Skelton (incumbent)	101,532	45.11%
	Libertarian	Jason Michael Braun	6,123	2.72%
	Constitution	Greg Cowan	3,912	1.74%
Total votes			225,056	100.00%

2012

Missouri 4th Congressional District 2012

Party		Candidate	Votes	%
	Republican	Vicky Hartzler (incumbent)	192,237	60.3%
	Democratic	Teresa Hensley	113,120	35.5%
	Libertarian	Bill Slantz	10,407	3.3%
	Constitution	Greg Cowan	2,959	0.5%
Total votes			318,723	100.0%

2014

Missouri's 4th Congressional District, 2014

Party		Candidate	Votes	%
	Republican	Vicky Hartzler (incumbent)	120,014	68.08%
	Democratic	Nate Irvin	46,464	26.36%
	Libertarian	Herschel L. Young	9,793	5.56%
	Write-In	Gregory A Cowan	15	0.01%
Total votes			176,286	100%
	Republican hold

2016

Missouri's 4th congressional district election, 2016

Party		Candidate	Votes	%
	Republican	Vicky Hartzler (incumbent)	225,348	67.83%
	Democratic	Gordon Christensen	92,510	27.85%
	Libertarian	Mark Bliss	14,376	4.33%
Total votes			332,234	100%
	Republican hold

2018

Missouri's 4th congressional district election, 2018

Party		Candidate	Votes	%
	Republican	Vicky Hartzler (incumbent)	190,138	64.8%
	Democratic	Renee Hoagenson	95,968	32.7%
	Libertarian	Mark Bliss	7,210	2.5%
Total votes			293,316	100%
	Republican hold

2020

Missouri's 4th congressional district, 2020^[9]

Party		Candidate	Votes	%
	Republican	Vicky Hartzler (incumbent)	245,247	67.6
	Democratic	Lindsey Simmons	107,635	29.7
	Libertarian	Steven K. Koonse	9,954	2.7
Total votes			362,836	100.0
	Republican hold

2024

2024 Missouri's 4th congressional district election

Party		Candidate	Votes	%
	Republican	Mark Alford	259,886	71.1
	Democratic	Jeanette Cass	96,568	26.4
	Libertarian	Thomas Holbrook	9,240	2.5
	Write-in		2	0.0
Total votes			365,696	100.0
	Republican hold

Prior results

2008 Presidential Election Results

The table below shows how individual counties in MO-04 voted in the 2008 presidential election. U.S. Senator John McCain (R-Arizona) won every single county in MO-04 and swept the district with 60.58 percent of the vote while U.S. Senator Barack Obama (D-Illinois) received 37.87 percent, a 22.71-percent margin of victory for the GOP.

County	John McCain	Barack Obama	Difference
Barton	74.21	24.46	R + 49.75
Dade	69.65	28.79	R + 40.86
Moniteau	67.02	31.27	R + 35.75
Laclede	66.62	31.97	R + 34.65
Cedar	66.01	32.42	R + 33.59
Polk	65.39	33.24	R + 32.15
Dallas	63.71	34.57	R + 29.14
Webster	63.77	34.76	R + 29.01
Pulaski	63.68	34.99	R + 28.69
Camden	63.59	35.12	R + 28.47
Cole	62.94	36.03	R + 26.91
Pettis	60.51	38.07	R + 22.44
Benton	60.20	37.93	R + 22.27
Vernon	60.08	38.08	R + 22.00
St. Clair	59.76	37.81	R + 21.95
Morgan	59.58	38.97	R + 20.61
Cass	59.18	39.55	R + 19.63
Bates	58.35	39.49	R + 18.86
Lafayette	56.88	41.58	R + 15.30
Hickory	55.72	42.44	R + 13.28
Johnson	55.18	42.93	R + 12.25
Henry	54.62	43.63	R + 10.99
Ray	50.60	47.42	R + 3.18
Saline	50.39	47.85	R + 2.54

2008 Missouri Democratic Presidential Primary Election Results

The table below shows how individual counties in MO-04 voted in the 2008 Missouri Democratic Presidential Primary. Former U.S. Senator Hillary Rodham Clinton (D-New York) swept the district by a convincing margin over U.S. Senator Barack Obama (D-Illinois). Clinton won every county in the district with the exception of Cole County, home of the State Capitol.

County	Hillary Clinton	Barack Obama	Difference
Benton	68.77	26.95	C + 41.82
St. Clair	67.52	26.12	C + 41.40
Hickory	67.95	27.86	C + 40.09
Ray	65.29	30.31	C + 34.98
Bates	63.51	30.08	C + 33.43
Dallas	63.75	32.01	C + 31.74
Henry	63.18	32.10	C + 31.08
Barton	63.43	32.85	C + 30.58
Polk	63.81	33.28	C + 30.53
Vernon	61.55	31.42	C + 30.13
Dade	62.22	33.12	C + 29.10
Laclede	62.48	33.77	C + 28.71
Morgan	62.05	33.58	C + 28.47
Cedar	60.30	33.00	C + 27.30
Webster	61.20	34.46	C + 26.74
Lafayette	60.75	35.40	C + 25.35
Moniteau	60.38	36.38	C + 24.00
Cass	59.76	36.73	C + 23.03
Saline	57.46	37.85	C + 19.61
Camden	57.99	38.75	C + 19.24
Pulaski	56.07	39.35	C + 16.72
Pettis	54.76	41.38	C + 13.38
Johnson	53.22	43.07	C + 10.15
Cole	45.07	51.16	O + 6.09

See also

• United States portal

• Missouri's congressional districts
• List of United States congressional districts