Lycoming County, Pennsylvania

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Lycoming County
Lycoming County Courthouse.JPG
The Lycoming County courthouse in Williamsport
Flag of Lycoming County, Pennsylvania.svg
Seal of Lycoming County, Pennsylvania.jpg
Map of Pennsylvania highlighting Lycoming County.svg
Location within the U.S. state of Pennsylvania
Pennsylvania in United States.svg
Pennsylvania's location within the U.S.
Coordinates: 41°21′N77°04′W / 41.35°N 77.06°W / 41.35; -77.06
CountryFlag of the United States.svg United States
StateFlag of Pennsylvania.svg  Pennsylvania
FoundedApril 13, 1795
Named for Lycoming Creek
Seat Williamsport
Largest cityWilliamsport
Area
  Total1,244 sq mi (3,220 km2)
  Land1,229 sq mi (3,180 km2)
  Water15 sq mi (40 km2)  1.2%
Population
 (2020)
  Total114,188
  Density93/sq mi (36/km2)
Time zone UTC−5 (Eastern)
  Summer (DST) UTC−4 (EDT)
Congressional districts 9th, 15th
Website www.lyco.org

Lycoming County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 114,188. [1] Its county seat is Williamsport. [2]

Contents

Lycoming County comprises the Williamsport metropolitan statistical area and is in the sparsely populated Pennsylvania Wilds region.

About 130 miles (210 km) northwest of Philadelphia and 165 miles (270 km) east-northeast of Pittsburgh, Lycoming is Pennsylvania's largest county by land area.

History

Formation of the county

Lycoming County was formed from Northumberland County on April 13, 1795. The county was larger than it is today. It took up most of the land that is now north central Pennsylvania. The following counties have been formed from land that was once part of Lycoming County: Armstrong, Bradford, Centre, Clearfield, Clinton, Indiana, Jefferson, McKean, Potter, Sullivan, Tioga, Venango, Warren, Forest, Elk and Cameron.

Lycoming County was originally named Jefferson County in honor of Thomas Jefferson. This name proved to be unsatisfactory. The name change went through several steps. First a change to Lycoming County was rejected, next the name Susquehanna County was struck down as was Muncy County, before the legislature revisited and settled on Lycoming County for Lycoming Creek, the stream that was the center of the pre-Revolutionary border dispute.

County "firsts"

1615: The first European in Lycoming County was Étienne Brûlé. He was a voyageur for New France. Brule descended the West Branch Susquehanna River and was held captive by a local Indian tribe near what is now Muncy before escaping and returning to Canada. [3]

1761: The first permanent homes were built in Muncy. Three log cabins were built by Bowyer Brooks, Robert Roberts and James Alexander. [3]

1772: The first gristmill is built on Muncy Creek by John Alward [3]

1775: The first public road is built along the West Branch Susquehanna River. The road followed the Great Shamokin Path from Fort Augusta in what is now Sunbury to Bald Eagle Creek near modern-day Lock Haven. [3]

1786: The first church built in the county was Lycoming Presbyterian church in what was known as Jaysburg and is now the Newberry section of Williamsport. [3]

1792: The first sawmill was built on Lycoming Creek by Roland Hall. [3]

1795: The first elections for Lycoming County government are held soon after the county was formed from Northumberland County. The elected officers were Samuel Stewart, county sheriff and the first county commissioners were John Hanna, Thomas Forster and James Crawford. Andrew Gregg was elected to represent Lycoming County in the United States Congress, William Hepburn was voted to the Pennsylvania State Senate and Flavel Roan, Hugh White and Robert Martin served as representatives in the Pennsylvania General Assembly. [3]

1823: The county government funded the construction of the first bridges over Loyalsock and Lycoming Creeks. [3]

1839: The first railroad is built. It connected Williamsport with Ralston in northern Lycoming County. The railroad followed Lycoming Creek. [3]

Geography

According to the U.S. Census Bureau, the county has a total area of 1,244 square miles (3,220 km2), of which 1,229 square miles (3,180 km2) is land and 15 square miles (39 km2) (1.2%) is water. [4] Lycoming County is the largest county in Pennsylvania by land area and second-largest by total area; it is larger than the state of Rhode Island. The county has a humid continental climate which is warm-summer (Dfb) except in lower areas near the river which are hot-summer (Dfa). Average monthly temperatures in downtown Williamsport average from 26.5 °F in January to 72.4 °F in July, while in Trout Run they average from 25.5 °F in January to 71.2 °F in July. [5]

Appalachian Mountains and Allegheny Plateau

Major fault at the dividing line between the Allegheny Plateau and the true Appalachian Mountains near Williamsport, Pennsylvania Junction fault 0112.jpg
Major fault at the dividing line between the Allegheny Plateau and the true Appalachian Mountains near Williamsport, Pennsylvania

Lycoming County is divided between the Appalachian Mountains in the south, the dissected Allegheny Plateau (which also appears mountainous) in the north and east, and the valley of the West Branch Susquehanna River between these.

West Branch Susquehanna River

The West Branch of the Susquehanna enters Lycoming County from Clinton County just west of the borough of Jersey Shore, which is on the northwest bank of the river. The river then flows generally east and a little north with some large curves for 15 miles (24 kilometers) to the city of Williamsport, followed by the borough of Montoursville (both on the north bank) as well as the boroughs of Duboistown and South Williamsport (on the south bank).

The river flows just north of Bald Eagle Mountain (one of the northernmost ridges of the Ridge-and-valley Appalachians) through much of its course in Lycoming County, but it passes the end of the mountain and turns south just before the borough of Muncy (on the east bank). It continues south past the borough of Montgomery and leaves Lycoming County, where it forms the border between Union and Northumberland Counties. From there the West Branch merges with the North Branch Susquehanna River at Northumberland, Pennsylvania, and then flows south to the Chesapeake Bay.

Major creeks and watersheds

Map of the West Branch Susquehanna River (dark blue) and Major Streams in Lycoming County, Pennsylvania. From west to east (left to right) the watersheds are: Pine Creek (red); Larrys Creek (orange); Lycoming Creek (yellow); Loyalsock Creek (green); Muncy Creek (light blue); and White Deer Hole Creek (purple, south of the river). Major Watersheds in Lycoming County Pennsylvania.png
Map of the West Branch Susquehanna River (dark blue) and Major Streams in Lycoming County, Pennsylvania. From west to east (left to right) the watersheds are: Pine Creek (red); Larrys Creek (orange); Lycoming Creek (yellow); Loyalsock Creek (green); Muncy Creek (light blue); and White Deer Hole Creek (purple, south of the river).

The major creeks of Lycoming County are all tributaries of the West Branch Susquehanna River. On the north or left bank of the river they are (from west to east): Pine Creek (and its tributary Little Pine Creek) which the river receives just west of Jersey Shore; Larrys Creek, which the river receives about 7 km (4.3 mi) south of Salladasburg; Lycoming Creek which the river receives in western Williamsport; Loyalsock Creek which the river receives between Williamsport and Montoursville; and Muncy Creek (and its tributary Little Muncy Creek), which the river receives just north of Muncy. Loyalsock and Muncy Creeks are also the major watersheds of Sullivan County.

Finally there is White Deer Hole Creek, the only major creek in Lycoming County on the right bank (i.e. south and west) of the river. It is south of Bald Eagle Mountain, and flows from west to east. The river receives it at the village of Allenwood in Gregg Township in Union County. Other creeks found on the right bank (south and west) of the West Branch Susquehanna River in Lycoming County are relatively minor, including Antes Creek in the Nippenose valley (in Limestone and Nippenose Townships), Mosquito Creek (at Duboistown), Hagermans Run (at South Williamsport), and Black Hole Creek (at Montgomery).

The entire county is in the Chesapeake Bay watershed. The percent of the county drained by each creek's watershed is as follows: Pine Creek, 15.27%; Little Pine Creek, 11.25% (if these two are considered together, 26.52%); Larry's Creek, 7.17%; Lycoming Creek, 17.80%; Loyalsock Creek, 13.23%; Muncy Creek, 4.82%; Little Muncy Creek, 5.86% (if these two are considered together, 10.68%); and White Deer Hole Creek, 4.40%. [6] Minor creeks account for the rest.

Adjacent counties

Demographics

Historical population
CensusPop.Note
1800 5,414
1810 11,006103.3%
1820 13,51722.8%
1830 17,63630.5%
1840 22,64928.4%
1850 26,25715.9%
1860 37,39942.4%
1870 47,62627.3%
1880 57,48620.7%
1890 70,57922.8%
1900 75,6637.2%
1910 80,8136.8%
1920 83,1002.8%
1930 93,42112.4%
1940 93,6330.2%
1950 101,2498.1%
1960 109,3678.0%
1970 113,2963.6%
1980 118,4164.5%
1990 118,7100.2%
2000 120,0441.1%
2010 116,111−3.3%
2020 114,188−1.7%
U.S. Decennial Census [7]
1790–1960 [8] 1900–1990 [9]
1990–2000 [10] 2010–2019 [11] [12]

As of the census [13] of 2000, there were 120,044 people, 47,003 households, and 31,680 families residing in the county. The population density was 97 people per square mile (37 people/km2). There were 52,464 housing units at an average density of 42 units per square mile (16/km2). The racial makeup of the county was 93.9% White, 4.3% Black or African American, 0.2% Native American, 0.4% Asian, <0.1% Pacific Islander, 0.3% from other races, and 0.9% from two or more races. 0.7% of the population were Hispanic or Latino of any race. 38.5% were of German, 11.7% American, 9.0% Irish, 7.4% Italian and 7.3% English ancestry.

There were 47,003 households, out of which 29.9% had children under the age of 18 living with them, 53.1% were married couples living together, 10.3% had a female householder with no husband present, and 32.6% were non-families. 26.9% of all households were made up of individuals, and 11.9% had someone living alone who was 65 years of age or older. The average household size was 2.44 and the average family size was 2.95.

In the county, the population was spread out, with 23.3% under the age of 18, 9.7% from 18 to 24, 27.5% from 25 to 44, 23.4% from 45 to 64, and 16.0% who were 65 years of age or older. The median age was 38 years. For every 100 females there were 95.60 males. For every 100 females age 18 and over, there were 92.80 males.

2020 census

Lycoming County Racial Composition [14]
RaceNum.Perc.
White (NH)99,68787.3%
Black or African American (NH)5,6725%
Native American (NH)1910.2%
Asian (NH)9230.81%
Pacific Islander (NH)270.02%
Other/Mixed (NH)5,3144.7%
Hispanic or Latino 2,3742.1%

Law and government

United States presidential election results for Lycoming County, Pennsylvania [15] [16] [17]
Year Republican Democratic Third party
No.%No.%No.%
2020 41,46269.80%16,97128.57%9641.62%
2016 35,62769.68%13,02025.46%2,4844.86%
2012 30,65865.69%15,20332.58%8081.73%
2008 30,28061.24%18,38137.17%7861.59%
2004 33,96167.81%15,68131.31%4390.88%
2000 27,13762.83%14,66333.95%1,3933.23%
1996 21,53554.88%13,51634.44%4,19010.68%
1992 20,53647.57%13,31530.84%9,32121.59%
1988 24,79264.00%13,52834.92%4151.07%
1984 28,49868.02%13,14731.38%2500.60%
1980 23,41557.74%14,60936.02%2,5296.24%
1976 22,64853.82%18,63544.28%7991.90%
1972 28,91368.70%11,99928.51%1,1752.79%
1968 23,83054.70%16,88838.76%2,8486.54%
1964 19,01142.30%25,87957.58%550.12%
1960 30,08362.05%18,35137.85%480.10%
1956 27,03066.67%13,49033.28%200.05%
1952 25,75361.60%15,87037.96%1840.44%
1948 19,11857.18%13,69240.95%6261.87%
1944 19,88655.64%15,65843.81%1970.55%
1940 21,42353.62%18,36345.96%1670.42%
1936 18,31547.83%19,37650.60%5991.56%
1932 16,21255.43%11,49939.31%1,5395.26%
1928 28,72079.48%7,13219.74%2850.79%
1924 14,03958.70%6,85728.67%3,02012.63%
1920 10,57056.72%5,85331.41%2,21211.87%
1916 6,01041.53%6,64045.88%1,82312.60%
1912 1,63111.00%6,03940.73%7,15748.27%
1908 8,70850.78%7,14441.66%1,2987.57%
1904 8,92852.89%6,42438.06%1,5279.05%
1900 7,75047.53%7,42745.55%1,1276.91%
1896 8,09748.58%7,34044.04%1,2317.39%
1892 5,73640.30%7,53252.92%9666.79%
1888 6,59145.34%7,46751.37%4783.29%
1884 5,35545.25%5,90049.86%5794.89%
1880 4,95541.41%6,41653.61%5964.98%

County commissioners

Law enforcement agencies

Fire departments

Pennsylvania House of Representatives

Pennsylvania State Senate

United States House of Representatives

United States Senate

Education

Colleges

Public school districts

Map of Lycoming County, Pennsylvania Public School Districts Map of Lycoming County Pennsylvania School Districts.png
Map of Lycoming County, Pennsylvania Public School Districts

Other public entities

Non public entities

Data from EdNA database maintained by Pennsylvania Department of Education, July 2012

Libraries

There are six public libraries in Lycoming County:

There are also four Link libraries in the county.

Transportation

Primary highways

Airports

There are only two public use airports in the county. The Williamsport Regional Airport, has daily non-stop flights to Philadelphia, and a FBO for private jets and charters. There is also the Jersey Shore Airport, which only has a grass runway and can only handle light aircraft.

Recreation

There are three Pennsylvania state parks in Lycoming County:

There are parts of two Pennsylvania state forests in Lycoming County:

Communities

Map of Lycoming County, Pennsylvania with Municipal Labels showing Cities and Boroughs (red), Townships (white), and Census-designated places (blue). Map of Lycoming County Pennsylvania With Municipal and Township Labels.png
Map of Lycoming County, Pennsylvania with Municipal Labels showing Cities and Boroughs (red), Townships (white), and Census-designated places (blue).

Under Pennsylvania law, there are four types of incorporated municipalities: cities, boroughs, townships, and, in at most two cases, towns. The following cities, boroughs and townships are located in Lycoming County:

City

Boroughs

Townships

Census-designated places

Census-designated places are geographical areas designated by the U.S. Census Bureau for the purposes of compiling demographic data. They are not actual jurisdictions under Pennsylvania law. Other unincorporated communities, such as villages, may be listed here as well.

Unincorporated communities

Population ranking

The population ranking of the following table is based on the 2010 census of Lycoming County. [20]

county seat

RankCity/Town/etc.Municipal typePopulation (2010 Census)
1 Williamsport City29,381
2 South Williamsport Borough6,379
3 Montoursville Borough4,615
4 Jersey Shore Borough4,361
5 Kenmar CDP4,124
6 Garden View CDP2,503
7 Muncy Borough2,477
8 Hughesville Borough2,128
9 Montgomery Borough1,579
10 Faxon CDP1,395
11 Duboistown Borough1,205
12 Rauchtown (mostly in Clinton County )CDP726
13 Picture Rocks Borough678
14 Oval CDP361
15 Salladasburg Borough238

See also

Related Research Articles

<span class="mw-page-title-main">Fairfield Township, Lycoming County, Pennsylvania</span> Township in Pennsylvania, United States

Fairfield Township is a township in Lycoming County, Pennsylvania, United States. The population was 2,833 at the 2020 census. It is part of the Williamsport Metropolitan Statistical Area.

<span class="mw-page-title-main">Jersey Shore, Pennsylvania</span> Borough in Pennsylvania, United States

Jersey Shore is a borough in Lycoming County, Pennsylvania, United States. It is on the West Branch Susquehanna River, 15 miles (24 km) west by south of Williamsport. It is part of the Williamsport, Pennsylvania Metropolitan Statistical Area. In the past, Jersey Shore held farms, railroad shops, cigar factories, a foundry, and a large silk mill. The population was 4,158 at the 2020 census.

<span class="mw-page-title-main">Loyalsock Township, Pennsylvania</span> Township in Pennsylvania, United States

Loyalsock Township is a township in Lycoming County, Pennsylvania, United States. The population was 11,561 at the 2020 census. It is part of the Williamsport Metropolitan Statistical Area. It is the second largest municipality in Lycoming County, in terms of population, behind the county seat, Williamsport.

<span class="mw-page-title-main">Mill Creek Township, Lycoming County, Pennsylvania</span> Township in Pennsylvania, United States

Mill Creek Township is a township in Lycoming County, Pennsylvania, United States. The population was 580 at the 2020 census. It is part of the Williamsport Metropolitan Statistical Area.

<span class="mw-page-title-main">Montoursville, Pennsylvania</span> Borough in Pennsylvania, United States

Montoursville is a borough in Lycoming County, Pennsylvania. The 2020 census reported its population as 4,745. It forms part of the Williamsport, Pennsylvania Metropolitan Statistical Area. The Williamsport Regional Airport is in Montoursville.

<span class="mw-page-title-main">Muncy Township, Lycoming County, Pennsylvania</span> Township in Pennsylvania, United States

Muncy Township is a township in Lycoming County, Pennsylvania, United States. The population was 1,177 at the 2020 census. It is part of the Williamsport Metropolitan Statistical Area.

<span class="mw-page-title-main">Muncy Creek Township, Lycoming County, Pennsylvania</span> Township in Pennsylvania, United States

Muncy Creek Township is a township in Lycoming County, Pennsylvania, United States. The population was 3,575 at the 2020 census. It is part of the Williamsport Metropolitan Statistical Area. The unincorporated village of Clarkstown is in Muncy Creek Township.

<span class="mw-page-title-main">Nippenose Township, Pennsylvania</span> Township in Pennsylvania, United States

Nippenose Township is a township in Lycoming County, Pennsylvania, United States. The population was 662 at the 2020 census. It is part of the Williamsport, Pennsylvania Metropolitan Statistical Area.

<span class="mw-page-title-main">Plunketts Creek Township, Pennsylvania</span> Township in Pennsylvania, United States

Plunketts Creek Township is a township in Lycoming County, Pennsylvania, United States. It includes the villages of Barbours and Proctor. The population was 595 at the 2020 census, down from 684 at the 2010 census. It is part of the Williamsport Metropolitan Statistical Area.

<span class="mw-page-title-main">Williamsport, Pennsylvania</span> City in Lycoming County, Pennsylvania, United States

Williamsport is a city in, and the county seat of, Lycoming County, Pennsylvania, United States. As of the 2020 census, it had a population of 27,754. It is the principal city of the Williamsport Metropolitan Statistical Area, which has a population of about 114,000. Williamsport is the larger principal city of the Williamsport-Lock Haven Combined Statistical Area, which includes Lycoming and Clinton counties.

<span class="mw-page-title-main">West Branch Susquehanna River</span> River in Pennsylvania, United States

The West Branch Susquehanna River is one of the two principal branches, along with the North Branch, of the Susquehanna River in the Northeastern United States. The North Branch, which rises in upstate New York, is generally regarded as the extension of the main branch, with the shorter West Branch being its principal tributary.

<span class="mw-page-title-main">Loyalsock Creek</span> River in Pennsylvania, United States

Loyalsock Creek is a 64-mile-long (103 km) tributary of the West Branch Susquehanna River located chiefly in Sullivan and Lycoming counties in Pennsylvania in the United States. As the crow flies, Lycoming County is about 130 miles (209 km) northwest of Philadelphia and 165 miles (266 km) east-northeast of Pittsburgh.

<span class="mw-page-title-main">Lycoming Valley Railroad</span> Pennsylvania railroad

The Lycoming Valley Railroad is a short line that operates 38 miles (61 km) of track in Lycoming and Clinton counties in Pennsylvania in the United States. It is part of the North Shore Railroad System.

<span class="mw-page-title-main">River Valley Transit</span>

The River Valley Transit Authority is the public transit operator serving Williamsport, Pennsylvania, and surrounding Lycoming County.

<span class="mw-page-title-main">West Branch Susquehanna Valley</span>

The West Branch Susquehanna Valley of central Pennsylvania, United States, in the Ridge-and-valley Appalachians, is the low-lying area draining into the West Branch Susquehanna River southeast of the Allegheny Front, northeast of the Bald Eagle Valley, southwest of the Wyoming Valley and north of the water gap formed between Shamokin Mountain and Montour Ridge.

<span class="mw-page-title-main">History of Lycoming County, Pennsylvania</span>

This article details a history of Lycoming County, Pennsylvania.

<span class="mw-page-title-main">Big Runaway</span>

The Big Runaway was a mass evacuation in June and July 1778 of white settlers from the frontier regions of North Central Pennsylvania during the American Revolutionary War. It was precipitated by a series of raids against local settlements on the northern and western branches of the Susquehanna River by Loyalist troops and British-allied Indians, which prompted Patriot militia commanderes to order the evacuation. Most of the settlers relocated to Fort Augusta near modern-day Sunbury, Pennsylvania at the confluence of the northern and western branches of the Susquehanna River, while their abandoned houses and farms were all burnt as part of a scorched earth policy.

<span class="mw-page-title-main">U.S. Route 220 in Pennsylvania</span> Section of U.S. Highway in Pennsylvania

U.S. Route 220 is a U.S. Highway that is a spur route of US 20. It runs from Rockingham, North Carolina, north to South Waverly, Pennsylvania. In the state of Pennsylvania, the route runs 248 miles (399 km) from the Maryland border in Cumberland Valley Township, Bedford County northeast to an interchange with Interstate 86 (I-86)/New York State Route 17 in South Waverly, Bradford County a short distance south of the New York border. Through the state, US 220 passes through the cities and towns of Bedford, Altoona, State College, Lock Haven, Williamsport, and Towanda. US 220 is concurrent with the entire completed Pennsylvania segment of I-99 between I-70/I-76 in Bedford and I-80 near Bellefonte. US 220 is also a freeway around Bedford, along the I-80 concurrency between Bellefonte and Mill Hall, between Mill Hall and Jersey Shore, from the western end of Williamsport to near Halls, and near the New York border. The remainder of US 220 in Pennsylvania is mostly a two-lane surface road.

<span class="mw-page-title-main">Pennsylvania House of Representatives, District 84</span> American legislative district

The 84th Pennsylvania House of Representatives District is located in Northeastern Pennsylvania and has been represented by Joseph Hamm since 2021.

References

Specific
  1. "Census - Geography Profile: Lycoming County, Pennsylvania". United States Census Bureau . Retrieved December 18, 2022.
  2. "Find a County". National Association of Counties. Retrieved June 7, 2011.
  3. 1 2 3 4 5 6 7 8 9 Robin Van Auken, Lou Hunsinger Jr. "Lycoming County: Williamsport Firsts". Williamsport Sun-Gazette. Archived from the original on February 9, 2012. Retrieved February 15, 2012.
  4. "2010 Census Gazetteer Files". United States Census Bureau. August 22, 2012. Retrieved March 9, 2015.
  5. "PRISM Climate Group at Oregon State University".
  6. Archived September 27, 2011, at the Wayback Machine
  7. "U.S. Decennial Census". United States Census Bureau. Retrieved March 9, 2015.
  8. "Historical Census Browser". University of Virginia Library. Retrieved March 9, 2015.
  9. Forstall, Richard L., ed. (March 24, 1995). "Population of Counties by Decennial Census: 1900 to 1990". United States Census Bureau. Retrieved March 9, 2015.
  10. "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF). United States Census Bureau. April 2, 2001. Archived (PDF) from the original on October 9, 2022. Retrieved March 9, 2015.
  11. "State & County QuickFacts". United States Census Bureau. Archived from the original on June 6, 2011. Retrieved November 17, 2013.
  12. "Census 2020".
  13. "U.S. Census website". United States Census Bureau . Retrieved January 31, 2008.
  14. "P2 HISPANIC OR LATINO, AND NOT HISPANIC OR LATINO BY RACE – 2020: DEC Redistricting Data (PL 94-171) – Lycoming County, Pennsylvania".
  15. Leip, David. "Dave Leip's Atlas of U.S. Presidential Elections". uselectionatlas.org. Retrieved November 27, 2018.
  16. Burnham, Walter Dean. "Presidential ballots, 1836-1892". archive.org. Retrieved January 16, 2021.
  17. The leading "other" candidate, Progressive Theodore Roosevelt, received 5,208 votes, while Socialist candidate Eugene Debs received 1,523 votes, Prohibition candidate Eugene Chafin received 423 votes, and Socialist Labor candidate Arthur Reimer received 3 votes.
  18. 1 2 3 Pauling, Carrie (January 2, 2024). "Induction ceremony brings new leadership in government, law enforcement, and judicial roles" . Retrieved January 24, 2024.
  19. 1 2 "Find Your Legislator". The official website for the Pennsylvania General Assembly. Retrieved April 26, 2017.
  20. Bureau, US Census. "Decennial Census by Decades". www.census.gov. Retrieved November 27, 2018.
General

41°21′N77°04′W / 41.35°N 77.06°W / 41.35; -77.06