Williamstown, Pennsylvania
Williamstown: Borough in northeastern Dauphin County, Pennsylvania, United States
About
Williamstown is a city located in the county of Washington in the U.S. state of Pennsylvania. Its population at the 2010 census was 1,387 and a population density of 2,066 people per km². After 10 years in 2020 city had an estimated population of 1,386 inhabitants.
The city was created 156 years ago in 1868.
Quick Facts about Williamstown
| Population : | 1,386 (2020) |
| Country : | United States of America |
| State : | Pennsylvania (United States) |
| County : | Washington County |
| Postal code : | 17098 |
| Area : | 0.67 km2 |
| Altitude : | 866 feet / 264 meters |
| Establishment : | January 01, 1869 (156 years ago) |
| Time Zone : | America/New_York |
| Local time : | 14:04:12 (5th December 2025) |
| Density : | 2,065 Pop. per km² as of 2020 |
| Population growth : | -0.07% (2010-2020) |
Geography
Williamstown is located at 39°58'45"N 80°2'27"W (39.9792400, -80.0408900).
Williamstown map
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- Official Website
Official website of Williamstown
Demographics
According to census records, the population of Williamstown decreased by 0.07% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 1,387 | - | census |
| 2011 | 1,390 | 0.22% | estimation process |
| 2012 | 1,388 | -0.14% | estimation process |
| 2013 | 1,387 | -0.07% | estimation process |
| 2014 | 1,385 | -0.14% | estimation process |
| 2015 | 1,389 | 0.29% | estimation process |
| 2016 | 1,387 | -0.14% | estimation process |
| 2017 | 1,387 | 0% | estimation process |
| 2018 | 1,388 | 0.07% | estimation process |
| 2019 | 1,386 | -0.14% | estimation process |
| 2020 | 1,386 | 0% | estimation process |
People born in Williamstown (3)
People born in Williamstown, including football player Gary Collins, mathematician Arthur Byron Coble, ice hockey executive Jay Feaster, .
List
Schools in Williamstown
College & universities near Williamstown, PA
| Code | Name | City | ZIP |
|---|---|---|---|
| 260363 | Greene County Career and Technology Center | Waynesburg (PA) | 15370-8281 |
Stations (9)
Amtrak & bus stations near Williamstown, PA
| Code | Name | Address | Type |
|---|---|---|---|
| COV | Connellsville station | North Water Street and West Peach Street | RAIL |
| PGH | Union Station | 1100 Liberty Avenue | RAIL |
| GNB | Greensburg | Harrison Ave. and Seton Hill Dr. | RAIL |
| LAB | Latrobe station | 329 McKinley Ave | RAIL |
| GTV | Grantsville, MD | 3000 Chestnut Ridge Road | BUS |
Post offices near Williamstown
| Post Office Name | City | ZIP |
|---|---|---|
| Clarksvill Post Office | Clarksville (PA) | 15322 |
Other places with the same name (7)
- Williamstown , New Jersey town in Massachusetts with a population of 15,567 people.
- Williamstown , Massachusetts town in Massachusetts with a population of 7,631 people.
- Williamstown , Kentucky city in Kentucky with a population of 3,939 people.
- Williamstown , Vermont town in Orange County, Vermont, United States with a population of 3,530 people.
- Williamstown , West Virginia city in Wood County, West Virginia, United States of America with a population of 2,860 people.
- Williamstown , New York human settlement in Oswego County, New York, United States of America with a population of 1,241 people.
Other cities in Washington County
Cities, towns, neighborhoods & other populated places in Washington County , PA. (more)
| City Name | Population | Title |
|---|---|---|
| McMurray | 66,573 | Census-designated place in Peters Township, Washington County, Pennsylvania (USA) |
| South Strabane | 9,449 | Township in Washington County, Pennsylvania |
| Canonsburg | 8,751 | Borough in Washington County, Pennsylvania |
| Maple Glen | 7,635 | City in Pennsylvania, United States of America |
| Donora | 4,546 | Borough in Washington County, Pennsylvania |
| Monongahela | 4,090 | City of Pennsylvania |
| Charleroi | 3,887 | Borough in Pennsylvania, United States |
| Wolfdale | 2,888 | Census designated place |
| Gastonville | 2,818 | Census designated place |
| McGovern | 2,742 | Census designated place |
| Bentleyville | 2,479 | Village in Cuyahoga County, Ohio, United States of America |
| Hickory | 2,373 | Census-designated place in Mount Pleasant Township, Washington County, Pennsylvania, United States |
| Lowhill | 2,360 | Township in Lehigh County, Pennsylvania |
| New Eagle | 2,079 | Borough of Pennsylvania |
| Buffalo | 2,011 | Township in northeastern Perry County, Pennsylvania |
| East Washington | 1,801 | Borough of Pennsylvania |
Distance to Other Cities
Williamstown distances to largest Pennsylvania cities
