List of municipalities in Lycoming County, Pennsylvania

There are 52 municipalities in Lycoming County, Pennsylvania. Under Pennsylvania law, counties have three main types of incorporated municipalities, of which Lycoming County has one city, nine boroughs and 42 townships.^[1] As of the most recent United States Census (2020), Pennsylvania has 67 counties, which contain 1,547 townships, 955 boroughs (and 2 towns), and 56 cities. There are no unincorporated areas in the county, since all territory in Pennsylvania is incorporated.^[1]

Map of Lycoming County, Pennsylvania with municipal labels showing cities and boroughs (red) and townships (white)

The 52 incorporated municipalities in Lycoming County are the subject of the first list, which gives their names and etymologies, dates settled and incorporated, what they were formed from, area, population in 2020, and a map of their location within the county. Twenty other Pennsylvania counties were formed from or contain land originally in Lycoming County.^[2] The second list is of the 21 townships which were formerly incorporated in Lycoming County, and now are part of these other counties. It gives the same information as the first list, based on the current status of these townships.

In the 2020 census, the population of Lycoming County was 114,188,^[3] making it a "Fifth Class County" (defined by Pennsylvania law as having a population from "90,000 to 144,999").^[4] The county seat is Williamsport,^[1] and Lycoming County is included in the Williamsport, Pennsylvania metropolitan statistical area.^[5] Lycoming County is located in north central Pennsylvania, about 130 miles (210 km) northwest of Philadelphia and 165 miles (266 km) east-northeast of Pittsburgh.^[6]

Municipalities

Location of Lycoming County within Pennsylvania

As of 2024, Lycoming County has 52 incorporated municipalities: one city, nine boroughs, and 42 townships.^[1] Townships may contain villages, which the Pennsylvania Department of Transportation (PennDOT) marks with signs and defines as "unincorporated built-up areas which have a post office or a generally recognized name".^[7][8] Lycoming County's 42 townships include 96 villages (according to PennDOT), although three of these villages are partly located in neighboring Clinton County.^[9] Five of these villages (including one partly in Clinton County)^{[10][11][12][13][14]} are also recognized by the United States Census Bureau as census-designated places (CDPs), which are geographical areas defined for the purposes of compiling demographic data. Neither villages nor CDPs are actual jurisdictions under Pennsylvania law, and their territory is legally part of the incorporated township(s) where they are located.^[15] The first list also names the villages and CDPs within their respective townships. Four townships in Lycoming County do not include any villages: Anthony,^[16] Clinton,^[17] Mifflin,^[18] and Porter.^[19]

At 1,228.9 square miles (3,183 km²) as of 2023,^[20] Lycoming County is the largest county by land area in Pennsylvania.^[3] Lycoming County is larger than Rhode Island, the smallest U.S. state, which has a land area of 1,033.9 square miles (2,678 km²).^[21] Lycoming County's incorporated municipalities range in size from 0.552 square miles (1.43 km²) (Montgomery borough) to 76.699 square miles (198.65 km²) (McHenry Township).^[20] The city of Williamsport has the highest population of any municipality (27,754 or 24.3% of the county total as of 2020), while Brown Township in the northwest corner of the county has the lowest population (93 or 0.081%).^[3] Most of the county's population is in the valley along the West Branch Susquehanna River.^[a]

• 
  Lycoming County Courthouse, Williamsport
• 
  Rose Valley Lake, Gamble Township
• 
  Little League World Series, South Williamsport
• 
  White Deer Hole Creek, Washington Township

Incorporated municipalities of Lycoming County, Pennsylvania

Municipality (type) [8]	Etymology[22]	Settled[23][24]	Incorporated[23]	Formed from[22][23]	Area in square miles (km2)  [20]	Population as of 2020   [3]	Map
Williamsport (city)	Named for William Ross (son of founder Michael Ross); county seat; laid out 1796	1769	1806 (borough), 1866 (city)	Loyalsock Township	9.472 sq mi (24.53 km2)	27,754
Duboistown (borough)	Named for founders John and Mathias Dubois, laid out 1852	1773	1878	Armstrong Township	0.678 sq mi (1.76 km2)	1,200
Hughesville (borough)	Named for founder Jeptha Hughes; laid out 1816	1816	1852	Muncy Township	0.645 sq mi (1.67 km2)	2,154
Jersey Shore (borough)	Named the "Jersey Shore" as its founders were from New Jersey and it was on the shore of the West Branch Susquehanna River; laid out 1820	1785	1826	Porter Township	1.182 sq mi (3.06 km2)	4,166
Montgomery (borough)	Named for the "Montgomery Station" post office; known as "Black Hole" until circa 1836 (for Black Hole Creek)	1783	1887	Clinton Township	0.552 sq mi (1.43 km2)	1,568
Montoursville (borough)	Named for Madame Montour and her son Andrew Montour; laid out 1820	1768	1850	Fairfield Township	4.182 sq mi (10.83 km2)	4,750
Muncy (borough)	Named for the Munsee phratry of the Lenape; laid out 1797	1797	1826	Muncy Township	0.844 sq mi (2.19 km2)	2,440
Picture Rocks (borough)	Named for Native American pictographs on the cliffs above Muncy Creek	1848	1875	Wolf Township	1.001 sq mi (2.59 km2)	643
Salladasburg (borough)	Named for founder Jacob P. Sallada; laid out 1837	1837	1884	Mifflin Township	0.790 sq mi (2.05 km2)	250
South Williamsport (borough)	Named for its geographic location, south of Williamsport;	1790	1886	Armstrong Township	2.162 sq mi (5.60 km2)	6,261
Anthony Township	Named for Joseph B. Anthony, a county judge circa 1844 and later Pennsylvania Supreme Court justice[16]	1773	1844	Lycoming Township	15.595 sq mi (40.39 km2)	867
Armstrong Township	Named for James Armstrong, a local lawyer; includes the villages of Allens and Sylvan Dell[25]	1795	1842	Clinton Township	25.505 sq mi (66.06 km2)	686
Bastress Township	Named for Solomon Bastress of Jersey Shore, former member of the state legislature and associate judge; includes the village of Bastress[26]	1837	1854	Susquehanna Township	9.423 sq mi (24.41 km2)	527
Brady Township	Named for the Brady family, some of the earliest settlers in the area; includes the village of Maple Hill and part of United States Penitentiary, Allenwood[27]	1790	1855	Washington Township	9.052 sq mi (23.44 km2)	501
Brown Township	Named for Jacob Brown, a general from Pennsylvania in the War of 1812; includes the villages of Beulah Land, Cedar Run, Hillborn, Pump Station, and Slate Run[28]	1790	1815	Mifflin and Pine Townships	74.030 sq mi (191.74 km2)	93
Cascade Township	Named for its cascading mountain streams; includes the villages of Kellyburg, Masten, and Wallis Run[29]	1843	1843	Hepburn and Plunketts Creek Townships	39.527 sq mi (102.37 km2)	422
Clinton Township	Named for DeWitt Clinton, governor of New York (1817–1822, 1824–1828)[17]	1825	1825	Washington Township	28.338 sq mi (73.40 km2)	3,720
Cogan House Township	Named for David Cogan, a pioneer who settled on Larrys Creek in 1825; includes the villages of Beech Grove, Brookside, Cogan House, Steam Valley, Steuben, and White Pine[30]	1825	1843	Jackson and Mifflin Townships	69.986 sq mi (181.26 km2)	935
Cummings Township	Named for John Cummings, an associate on the bench; includes the villages of Ramsey and Waterville, as well as Little Pine and Upper Pine Bottom state parks[31]	1784	1832	Mifflin and Brown Townships	69.990 sq mi (181.27 km2)	265
Eldred Township	Named for C. D. Eldred, an associate on the bench; includes the village of Warrensville[32]	1802	1858	Hepburn Township	14.343 sq mi (37.15 km2)	1,997
Fairfield Township	Named for "beautiful rolling land of the fertile river bottom";[24] includes the village of Bella Vista[33]	1742	1825–1826	Muncy Township	12.355 sq mi (32.00 km2)	2,834
Franklin Township	Named for Benjamin Franklin; includes the villages of Lairdsville and North Mountain[34]	1795	1822	Moreland Township	24.048 sq mi (62.28 km2)	903
Gamble Township	Named for James Gamble, the judge who authorized the election that led to its creation; includes the village of Calvert and Rose Valley Lake[35]	1784	1875	Lewis and Cascade Townships	46.775 sq mi (121.15 km2)	778
Hepburn Township	Named for William Hepburn, a founding father of Williamsport and Lycoming County; includes the villages of Balls Mills, Cogan Station, Haleeka, and Hepburnville[36]	1784	1804	Loyalsock Township	16.765 sq mi (43.42 km2)	2,578
Jackson Township	Named for Andrew Jackson (prior to his presidency); includes the villages of Buttonwood and Jackson Corners[37]	1811	1824	Lycoming Township	37.256 sq mi (96.49 km2)	396
Jordan Township	Named for Alexander Jordan, president judge of the district court when formed; includes the villages of Biggertown, Lungerville, Richarts Grove, and Unityville[38]	1812	1854	Franklin Township	20.927 sq mi (54.20 km2)	850
Lewis Township	Named for Ellis Lewis, president judge of the district court when formed; includes the villages of Bodines, Grays Run, Powys, and Trout Run[39]	1812	1835	Hepburn Township	37.442 sq mi (96.97 km2)	862
Limestone Township	Named for its abundant limestone, originally "Adams Township" for John Adams (until 1835); includes the villages of Collomsville and Oriole, and the villages and CDPs of Oval,[11] and Rauchtown[12] (also in Crawford Township, Clinton County)[40][41]	1789	1824	Nippenose and Wayne Townships[b]	33.745 sq mi (87.40 km2)	1,966
Loyalsock Township	Named for Loyalsock Creek; second most populous municipality in the county; includes the CDPs and villages of Faxon[13] and Kenmar[14][42]	1768	1786	Muncy Township	21.451 sq mi (55.56 km2)	11,561
Lycoming Township	Named for Lycoming Creek; includes the villages of Oak Lynn (also in Old Lycoming Township), Perryville, and Quiggleville[43]	1773	1858	Old Lycoming Township	15.282 sq mi (39.58 km2)	1,606
McHenry Township	Named for Alexander H. McHenry, a Jersey Shore surveyor; includes the villages of Bluestone, Cammal, Haneyville (also in Gallagher Township, Clinton County),[44] Jersey Mills, Okome, and Ross[45]	1785	1861	Brown and Cummings Townships	76.699 sq mi (198.65 km2)	122
McIntyre Township	Named for Archibald McIntyre, a founder of the Williamsport and Elmira Railroad; includes the villages of Langdon, Marsh Hill, and Ralston[46]	1794	1848	Lewis Township	47.460 sq mi (122.92 km2)	461
McNett Township	Named for H. I. McNett, who led the drive for its formation; includes the villages of Chemung, Ellenton, Leolyn, and Yorktown[47]	1805	1878	McIntyre Township	33.917 sq mi (87.84 km2)	143
Mifflin Township	Named for Thomas Mifflin, the first governor of Pennsylvania (1790–1799)[18]	1790	1803	Old Lycoming Township	27.816 sq mi (72.04 km2)	1,089
Mill Creek Township	Named for Mill Creek; includes part of the village of Huntersville (also in Wolf Township)[48]	1795	1879	Muncy Township	11.426 sq mi (29.59 km2)	582
Moreland Township	Named for a legend that the acres surveyed here were larger than a standard acre; includes the villages of Moreland and Opp[49]	1790	1813	Muncy Creek Township	24.047 sq mi (62.28 km2)	1,015
Muncy Township	Named for the Munsee phratry of the Lenape; as it is older than Lycoming County, it is often called the "Mother Township"; includes the village of Pennsdale[50]	1772	1772	One of the seven original townships of Northumberland County	15.708 sq mi (40.68 km2)	1,178
Muncy Creek Township	Named for Muncy Creek; includes the village of Clarkstown[51]	1773	1797	Muncy Township	20.724 sq mi (53.67 km2)	3,573
Nippenose Township	Named for the Native American word "Nippeno-wi", meaning a warm and genial summer-like place; includes the village of Antes Fort[52] (named for Fort Antes, abandoned during the Big Runaway)	1769	1786	Bald Eagle Township[a]	11.517 sq mi (29.83 km2)	661
Old Lycoming Township	Named indirectly for Lycoming Creek, it was originally part of Lycoming Township, the name was changed in 1858 when the township was divided; includes the CDP and village of Garden View[10] and villages of Grimesville and Oak Lynn (also in Lycoming Township)[53]	1773	1785	Iroquois land purchased as part of Northumberland County, before this was run by the Fair Play Men	9.442 sq mi (24.45 km2)	4,975
Penn Township	Named for Penn Township, Berks County; includes the villages of Beaver Lake and Strawbridge[54]	1774	1828	Muncy Township	26.587 sq mi (68.86 km2)	895
Piatt Township	Named for William Piatt, an associate county judge when it was created; includes the villages of Larrys Creek and Larryville[55]	1769	1858	Mifflin Township	10.092 sq mi (26.14 km2)	1,047
Pine Township	Named for its vast stands of pine trees; includes the villages of Carsontown, English Center, Lorenton, Oregon Hill, and Texas[56]	1806	1856	Brown, Cummings and Cogan House Townships	75.072 sq mi (194.44 km2)	258
Plunketts Creek Township	Named for Plunketts Creek; includes the villages of Barbours, Dunwoody Camp, Hoppestown, and Proctor[57]	1776	1838	Franklin Township and Davidson Township now part of Sullivan County	54.075 sq mi (140.05 km2)	597
Porter Township	Named for David R. Porter, Pennsylvania governor (1839–1845)[19]	1772	1840	Mifflin Township	7.903 sq mi (20.47 km2)	1,528
Shrewsbury Township	Named for Shrewsbury Township, New Jersey; includes the villages of Camp Genesee, Glen Mawr, and Tivoli[58]	1794	1804	Muncy Township	18.748 sq mi (48.56 km2)	418
Susquehanna Township	Named for the West Branch Susquehanna River which forms its northern boundary; includes the village of Nisbet[59]	1801	1838	Nippenose and Armstrong Townships	7.179 sq mi (18.59 km2)	968
Upper Fairfield Township	Originally named "Pollock Township" for local judge, name changed in 1853; includes the villages of Fairfield Center, Farragut, and Loyalsockville[60]	1796	1851	Fairfield Township	18.118 sq mi (46.93 km2)	1,807
Washington Township	Named for George Washington; includes the villages of Elimsport and Texas Village[61]	1760	1785	Bald Eagle Township[b]	48.327 sq mi (125.17 km2)	1,768
Watson Township	Named for Oliver Watson, president of a bank in Williamsport; includes the villages of Springer Corners (also in Gallagher Township, Clinton County)[44] and Tomb[62]	1784	1845	Porter and Cummings Townships	23.425 sq mi (60.67 km2)	534
Wolf Township	Named for George Wolf, governor of Pennsylvania (1829–1835); includes the villages of Bryan Mills and Huntersville (also in Mill Creek Township)[63]	1777	1834	Muncy Township	19.777 sq mi (51.22 km2)	3,105
Woodward Township	Named for Apollos Woodward, an associate judge; includes the villages of Linden and Pine Run[64]	1772	1855	Anthony Township	13.543 sq mi (35.08 km2)	2,046

• 
  Dunkard Church, Hepburn Township
• 
  Little Pine State Park, Cummings Township
• 
  Stone Barn, Fairfield Township
• 
  Covered Bridge, Cogan House Township

Former townships

Map of the original extent of Lycoming County circa 1795, with current Pennsylvania county outlines for reference. Click on map to see dates.

The territory which today makes up Lycoming County was purchased from the Iroquois in two treaties signed at Fort Stanwix in New York: the first treaty was in 1768, and the second treaty was in 1784. The county was formed on April 13, 1795, from part of Northumberland County.^[22] The county originally contained seven townships when formed: Lower Bald Eagle, Loyalsock, Lycoming, Muncy, Nippenose, Pine Creek, and Washington. Today Pine Creek is part of Clinton County and Lower Bald Eagle is part of both Centre and Clinton counties, but the rest are still in Lycoming County, although many other municipalities have been formed from these since.^[22]

When originally formed in 1795, Lycoming County was "roughly estimated at about 12,000 square miles" (31,000 km²).^[22] Its territory stretched north to the New York state line, west to the Allegheny River, south nearly to the source of the West Branch Susquehanna River, and east to include modern Sullivan County and a bit beyond. However, by 1800, just five years after its formation, the first territory was taken from it to form new counties, a process that continued until 1847.^[22][2]

Twenty other Pennsylvania counties today contain land that was once part of Lycoming County: five were formed completely from it (Jefferson, McKean, Potter, Tioga, and Sullivan), eight were formed from it and other counties (Armstrong, Bradford, Centre, Clearfield, Clinton, Indiana, Venango, and Warren), three were formed from counties that were themselves formed partly from it (Cameron, Clarion, and Elk), Forest was formed from a county that was formed completely from it (Jefferson), two (Luzerne and Wyoming) contain territory that was part of lycoming County in 1795, and finally Union received a township from it in 1861.^[22][2][65] The second table lists each of the twenty one known former incorporated areas in the county, and information on the modern township successors of these today.

Former townships of Lycoming County, Pennsylvania

Municipality (type)	Remarks[22]	Settled	Incorporated	Area in square miles (km2)	Population as of 2020	Map
Allison Township[c]	Now in Clinton County, incorporated as part of Lycoming County[66][67]	?	before 1839	1.627 sq mi (4.21 km2)[68]	229[69]
Brady Township (now Gregg Township)	Now in Union County, incorporated as part of Lycoming County[22]	1798	1798	15.113 sq mi (39.14 km2)[70]	4,096[71]
Ceres Township	Now in McKean County, incorporated as part of Lycoming County[72]	1798	1798	40.514 sq mi (104.93 km2)[73]	846[74]
Chapman Township[c]	Now in Clinton County, incorporated as part of Lycoming County[66][67]	1780	before 1839	100.974 sq mi (261.52 km2)[75]	893[76]
Cherry Township[d]	Now in Sullivan County, incorporated as part of Lycoming County[77]	1816	1824	58.183 sq mi (150.69 km2)[78]	1,481[79]
Colebrook Township[c]	Now in Clinton County, incorporated as part of Lycoming County[66][67]	1777	before 1839	18.629 sq mi (48.25 km2)[80]	196[81]
Davidson Township[d]	Now in Sullivan County, incorporated as part of Lycoming County[77]	1806	1833	77.921 sq mi (201.81 km2)[82]	549[83]
Dunnstable Township[c]	Now in Clinton County, incorporated as part of Lycoming County[66][67][84]	1785	before 1810	9.611 sq mi (24.89 km2)[85]	1,005[86]
Elkland Township[d]	Now in Sullivan County, incorporated as part of Lycoming County[77]	1798	1804	38.690 sq mi (100.21 km2)[87]	549[88]
Forks Township[d]	Now in Sullivan County, incorporated as part of Lycoming County[77]	1794	1833	43.432 sq mi (112.49 km2)[89]	374[90]
Fox Township[d]	Now in Sullivan County, incorporated as part of Lycoming County[77]	1800	1839	38.949 sq mi (100.88 km2)[91]	310[92]
Grove Township[c]	Now in Cameron County, incorporated as part of Lycoming County, then one of twelve original townships in Clinton County (1839), then one of four original townships in Cameron (1860)[67][93]	1811	before 1839	73.926 sq mi (191.47 km2)[94]	113[95]
Limestone Township (now Crawford Township)[c]	Now in Clinton County, incorporated as part of Lycoming County,[66][67] name changed 1841.	1780	1824	22.134 sq mi (57.33 km2)[96]	973[97]
Lower Bald Eagle Township[b] (now Bald Eagle Township)	Now in Clinton County, incorporated as part of Northumberland County, became part of Lycoming County in 1795[22]	1772	1772	42.055 sq mi (108.92 km2)[98]	1,005[99]
Lumber Township[c]	Now in Cameron County, incorporated as part of Lycoming County, then one of twelve original townships in Clinton County (1839), then one of four original townships in Cameron (1860)[67][93]	1810	before 1839	73.926 sq mi (191.47 km2)[100]	182[101]
Pine Creek Township[c]	Now in Clinton County, incorporated as part of Lycoming County[66][67]	1785	1772	14.910 sq mi (38.62 km2)[102]	3,416[103]
Plunketts Creek Township[d] (now Hillsgrove Township)	Now in Sullivan County, incorporated as part of Lycoming County,[77] name changed in 1856.[104]	1786	1847	28.529 sq mi (73.89 km2)[105]	227[106]
Shrewsbury Township[d]	Now in Sullivan County, incorporated as part of Lycoming County[77]	1799	1803	47.579 sq mi (123.23 km2)[107]	304[108]
Tioga Township	Now in Tioga County, incorporated as part of Lycoming County[109]	1792	1797	39.858 sq mi (103.23 km2)[110]	938[111]
Upper Bald Eagle Township[b] (now Spring Township)	Now in Centre County, incorporated as part of Northumberland County, became part of Lycoming County in 1795;[22] Name changed in 1801 to "Spring Township"[112]	1772	1772	26.735 sq mi (69.24 km2)[113]	7,979[114]
Wayne Township[c]	Now in Clinton County, incorporated as part of Lycoming County;[66][67] named for "Mad" Anthony Wayne[22]	1768	1798	22.861 sq mi (59.21 km2)[115]	1,451[116]

• 
  Pleasant Stream, McNett and Cascade Townships
• 
  Little Pine Creek Bridge, Cummings Township
• 
  Eagle Grange No. 1, Clinton Township
• 
  TWA Flight 800 Memorial, Montoursville

Map of municipalities

Williamsport

1) Duboistown

1

2) Hughesville

2

3) Jersey Shore

3

4) Montgomery

4

5) Montoursville

5

6) Muncy

6

7) Picture Rocks

7

8) Salladasburg

8

9) South Williamsport

9

Anthony
Twp.

Armstrong
Twp.

Bastress Twp.

Brady
       Twp.

Brown Twp.

Cascade Twp.

Clinton Twp.

Cogan
House
Twp.

Cummings Twp.

Eldred
Twp.

Fairfield
  Twp.

Franklin
   Twp.

Gamble Twp.

Hepburn
Twp.

Jackson Twp.

Jordan
Twp.

Lewis Twp.

Limestone Twp.

Loyalsock Twp.

Lyco-
ming
 Twp.

McHenry Twp.

McIntyre Twp.

McNett Twp.

Mifflin
Twp.

Mill
Creek
Twp.

Moreland
Twp.

Muncy
Twp.

Muncy
Creek Twp.

   Nippe-
nose Twp.

Old

Lycoming

Twp.

Piatt Twp.

Pine Twp.

Penn
Twp.

Plunketts
Creek
Twp.

Porter

Twp.

Shrewsbury
  Twp.

Susque-

hanna Twp.

Upper
Fairfield
Twp.

Washington Twp.

Watson Twp.

Wolf
Twp.

Woodward
 Twp.

Bald Eagle Mountain Panorama as seen looking south from Loyalsock Township

See also

• History of Lycoming County, Pennsylvania
• List of villages in Lycoming County, Pennsylvania

Notes

a. ^{^} The sum of the 2020 US Census populations of all the municipalities that border the West Branch Susquehanna River in Lycoming County is 76,002, or 66.56% of the county's total population. The municipalities bordering the river are: Williamsport (city); Duboistown, Jersey Shore, Montgomery, Montoursville, and South Williamsport (boroughs); and Armstrong, Brady, Clinton, Fairfield, Loyalsock, Muncy, Muncy Creek, Nippenose, Piatt, Porter, Susquehanna, and Woodward (townships).

b. ^{^} Northumberland County was formed in 1772 with seven original townships. Only two of the seven (Bald Eagle and Muncy Townships) had land which is now part of Lycoming County. In August 1785, Washington Township was formed from Bald Eagle Township, and in November 1785 parts of Bald Eagle were added to the newly formed Lycoming and Pine Creek townships (the bulk of their territory had been purchased from the Iroquois in 1784). In May 1786, Bald Eagle Township was split into three new townships: Nippenose, Upper Bald Eagle, and Lower Bald Eagle. In 1789, Mifflin County was formed from Upper Bald Eagle Township and half of Potter Township (itself formed partly from the original Bald Eagle Township in May 1774).^[22][117]

When Lycoming County was formed in 1795, Lower Bald Eagle was one of its original seven townships. Centre County was formed in 1800 from parts of Huntingdon, Lycoming, Mifflin, and Northumberland counties. Centre County originally had eight townships, with two (Lower Bald Eagle and Upper Bald Eagle), taken from Lycoming County. It is not clear if this Upper Bald Eagle was a newly formed township, or some portion of the original Northumberland County township not taken when Mifflin County was formed.^[118] Some territory from Lower Bald Eagle Township remained in Lycoming County after Centre county was formed.^[22]

In 1801, Centre County renamed "Upper Bald Eagle Township" as "Spring Township" and "Lower Bald Eagle Township" as "Bald Eagle Township". In 1839 Clinton County was formed from Centre and Lycoming counties, with Bald Eagle Township as one of three taken from Centre County. Today neither Centre nor Lycoming counties have a township named "Bald Eagle".^{[23][66][112]}

c. ^{^} When Clinton County was formed in 1839, there were 12 original townships. It "embraced the following townships then in Centre County, viz., Bald Eagle, Lamar, and Logan; and from Lycoming, Allison, Chapman, Colebrook, Dunstable, Grove, Lumber, Limestone, Pine Creek, and Wayne."^[67] Since Lamar was formed from Bald Eagle, 11 of the 12 original townships came at least indirectly from Lycoming County. Limestone was split from the Lycoming County township of the same name, then attached to Wayne Township, and renamed Crawford Township when it was reformed. Grove and Lumber townships became part of Cameron County, but the remaining ten townships are still in Clinton County.^[67]

Wayne Township is now in Clinton County. According to Meginness (Chapter 14), Wayne was formed from Nippenose Township in 1798, while part of Lycoming County.^[22] Note that the PHMC sheet on Clinton County incorrectly says it was formed as part of Northumberland County,^[66] but neither the Lycoming nor Northumberland County histories support this.^[22][117]

d. ^{^} When originally formed in 1803 as part of Lycoming County, Shrewsbury Township encompassed all of what is now Sullivan County. Elkland Township was formed from Shrewsbury in 1804, as were Cherry (1824), Davidson and Forks Townships (both 1833). Plunketts Creek Township was formed from Franklin and Davidson Townships in 1838, and Fox Township was formed from Elkland in 1839. When Sullivan County was formed in 1847 (entirely from Lycoming County), both Shrewsbury and Plunketts Creek Townships were split, with each county originally having a township of that name (Plunketts Creek Township in Sullivan County changed its name to Hillsgrove Township in 1856).^[104]