Butler County, Pennsylvania

Butler County: County in Pennsylvania, United States of America

About

Butler County is a county located in the U.S. state of Pennsylvania. As of the 2010 census, the population was 183,862 and a population density of 89 people per km². After 10 years in 2020 county had an estimated population of 189,135 inhabitants. Its county seat is Butler. The county was created 224 years ago in 1800.

Butler County locator map
Location of Butler County on Pennsylvania map.

Quick Facts about Butler County

Population : 189,135 (2020)
Country : United States of America
State : Pennsylvania (United States)
Different from : Butler County, Butler County, Butler County, Butler County, Butler County, Butler County, Butler County
Area : 2058 km2
Official name : Butler County
Water as percent of area : 0.8%
Land as percent of area : 99.2%
Named for : Richard Butler
Capital : Butler
Establishment : March 03, 1800
Time Zone : America/New_York
Local time : 02:31:16 (25th November 2024)
Density : 92 Pop. per km² as of 2020
Population growth : 2.79% (2010-2020)
Butler County Courthouse Butler image
Butler County Courthouse Butler
Butler County Courthouse Butler image
Butler County Courthouse Butler image

Geography

Butler County is located at 40°54'42"N 79°54'47"W (40.9117200, -79.9129900). It has 6 neighbors: Allegheny County, Armstrong County, Clarion County, Mercer County, Venango County and Westmoreland County.

Butler County map

Click "full screen" full screen map icon to open full mode. View satellite images

The largest city of Butler County is Butler with a population of 4,734. Other cities include, Zelienople population 3,623, Slippery Rock population 3,508, Seven Fields population 2,740 and Evans City population 1,711. See all Butler County cities & populated places.

Butler County Populated Places (more)

Cities, towns, neighborhoods & other populated places in Butler County.

City Name Population Title
Fernway 12,414 Census designated place
Butler 4,734 City in Pennsylvania, United States
Zelienople 3,623 Borough of Pennsylvania
Slippery Rock 3,508 Borough in Butler County, Pennsylvania, United States
Fox Run 3,282 Census designated place
Seven Fields 2,740 Borough of Pennsylvania
Meadowood 2,693 Census designated place
Muddy Creek 2,154 Township in Butler County, Pennsylvania
Evans City 1,711 Borough of Pennsylvania
Mars 1,608 Borough in Butler County, Pennsylvania, USA
Saxonburg 1,425 Borough in Pennsylvania, USA
Valencia 1,360 Borough in Butler County, Pennsylvania, United States
Prospect 1,135 Township in Butler County, Kansas
Oneida 1,041 Census designated place in Pennsylvania, USA
McCalmont 1,029 Township in Jefferson County, Pennsylvania
Chicora 956 Borough of Pennsylvania

Butler County has 6 neighbours.

Demographics

The population of Butler County increased by 2.79% in 10 years.

Year Population % Change Method
2010 183,862 - census
2011 184,687 0.45% estimation process
2012 184,929 0.13% estimation process
2013 185,103 0.09% estimation process
2014 185,778 0.36% estimation process
2015 185,936 0.08% estimation process
2016 186,240 0.16% estimation process
2017 186,828 0.31% estimation process
2018 187,638 0.43% estimation process
2019 187,853 0.11% estimation process
2020 189,135 0.68% estimation process

Allegheny County, Batler, Batler srjan, Butler, Butler Comitatus, Butler County, Butler Kun, Butler Kūn, Butler konderria, Butler megye, Butlur, Comitatul Butler, Comte de Butler, Comté de Butler, Condado de Butler, Condado han Butler, Contae Butler, Contea di Butler, Hrabstwo Butler, Konteth Butler, Okrug Batler, Quan Butler, Quận Butler, ba te lei xian, batarara ka'unti, batora jun, shhrstan batlr pnsylwanya, Батлер, Бътлър, Округ Батлер, Բատլեր շրջան, بٹلر کاؤنٹی، پنسلوانیا, شهرستان باتلر، پنسیلوانیا, مقاطعة بتلر, বাটরার কাউন্টি, バトラー郡, 巴特勒縣

People born in Butler County (16)

People born in Butler County, including civil engineer Washington Roebling, politician and jurist from Pennsylvania James Thompson, mayor and businessman Christian H. Buhl, .

List

Other places with the same name (8)

Pennsylvania Other Counties (more counties)

County Name Population Title
Philadelphia County 1,578,487 County in Pennsylvania, United States
Philadelphia 1,578,487 The sixth most populous city in the United States and the center of the Philadelphia metropolitan area.
Allegheny County 1,211,358 County in the southwestern part of the U.
Montgomery County 833,869 County in Pennsylvania, United States
Bucks County 627,987 County in Pennsylvania, United States
Delaware County 566,753 County in Pennsylvania, United States
Lancaster County 546,192 County in Pennsylvania, United States
Chester County 526,759 County in Pennsylvania, United States
York County 450,448 County in Maine, United States
Berks County 421,017 County in Pennsylvania, United States
Lehigh County 370,802 County in Pennsylvania, United States of America
Westmoreland County 347,087 County in Pennsylvania, United States
Luzerne County 316,982 County in Pennsylvania, United States
Northampton County 305,892 County in Pennsylvania, United States
Pittsburgh 299,226 The second most populous city in Pennsylvania and the center of the Pittsburgh metropolitan area.
Dauphin County 279,874 County in Pennsylvania, United States