Indiana County , Pennsylvania

Indiana County: County in Pennsylvania, United States


Indiana County is a county located in the U.S. state of Pennsylvania. As of the 2010 census, the population was 88,880 and a population density of 41 people per km². After 10 years in 2020 county had an estimated population of 83,664 inhabitants. Its county seat is Indiana. The county was created 215 years ago in 1806.

Indiana County Quick Facts

Population : 83,664 (2020)
Country : United States of America
State : Pennsylvania (United States)
Area : 2161 km2
Water as percent of area : 0.9%
Land as percent of area : 99.1%
Named for : indigenous peoples of America
Altitude : 1,460 feet / 445 meters
Capital : Indiana
Establishment : November 11, 1806
Time Zone : America/New_York
Local time : 12:32:41 (16th May 2022)
Density : 39 Pop. per km² as of 2020
Population growth : -6.23% (2010-2020)
Indiana County locator map
Location of Indiana County on Pennsylvania map.
Indiana County Courthouse image
Indiana County Courthouse
Indiana County Courthouse image


Indiana County is located at 40°39'7"N 79°5'15"W (40.6520500, -79.0875500). It has 5 neighbors: Armstrong County, Cambria County, Clearfield County, Jefferson County and Westmoreland County.

Indiana County map

The largest city of Indiana County is Indiana with a population of 13,120. Other cities include, Blairsville population 3,204, Ben Avon population 1,716, Homer City population 1,585 and Locust population 1,383. See all Indiana County cities & populated places.

Indiana County Populated Places (more)

Cities, Towns, Neighborhoods & Other Populated Places in Indiana County.

City Name Population Title
Indiana 13,120 Borough in Pennsylvania
Smith 4,347 Township in Washington County, Pennsylvania
Burrell 4,101 Township in Indiana County, Pennsylvania
Blairsville 3,204 City in Union County, Georgia, USA
Rayne 2,781 Township in Indiana County, Pennsylvania
Germany 2,737 Township in Adams County, Pennsylvania
Snyder 2,380 Township in Blair County, Pennsylvania
Gilpin 2,377 Township in Armstrong County, Pennsylvania
Robinson 1,887 Census-designated place in Indiana County, Pennsylvania
Brush Valley 1,729 Township in Indiana County, Pennsylvania
Ben Avon 1,716 Borough in Pennsylvania
Homer City 1,585 Borough of Pennsylvania
Chevy Chase Heights 1,502 Census designated place within White Township, Pennsylvania, United States
Locust 1,383 Human settlement in Pennsylvania, United States of America
Clymer 1,262 Borough of Pennsylvania
Black Lick 1,149 Census designated place

Indiana County has 5 neighbours.

  • Indiana


According to census records, the population of Indiana County decreased by 6.23% in 10 years.

Year Population % Change Method
2010 88,880 - census
2011 88,626 -0.29% estimation process
2012 88,216 -0.46% estimation process
2013 88,140 -0.09% estimation process
2014 87,417 -0.83% estimation process
2015 86,747 -0.77% estimation process
2016 85,155 -1.87% estimation process
2017 84,743 -0.49% estimation process
2018 84,441 -0.36% estimation process
2019 84,073 -0.44% estimation process
2020 83,664 -0.49% estimation process

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People born in Indiana County (15)

People born in Indiana County, including actor James Stewart, politician James H. Brady, politician of the United States of America Paul Harvey Cunningham, .


  • Samuel Garman (United States naturalist/zoologist (1843–1927)) he was born in 05/06/1843
  • Barbara Barrett (American politician and diplomat) she was born in 26/12/1950
  • Charles H. Kline (American politician) he was born in 25/12/1870
  • Harry Malcolm (American football player (1905-1987)) he was born in 25/11/1905
  • James H. Bronson (United States Army Medal of Honor recipient) he was born in 01/01/1838
  • John Howard Harris (President of Bucknell University) he was born in 24/04/1847
  • John W. Dutko (United States Army Medal of Honor recipient) he was born in 24/10/1916
  • Ralph David Widdowson (Associate Professor) he was born in 03/11/1903
  • Samuel M. Glassford (American politician) he was born in 15/11/1825
  • Mary D. Lowman (politician) she was born in 27/01/1842
  • Mae Harrington Whitney Cardwell (Physician of Portland, Oregon) she was born in 23/07/1864
  • Doris Lee Widdowson (American teacher) she was born in 29/07/1929

Pennsylvania Other Counties (more counties)

County Name Population Title
Philadelphia County 1,578,487 County in Pennsylvania, United States
Philadelphia 1,578,487 Largest city in Pennsylvania, United States
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
Croydon 385,346 London borough in South London
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 County seat in Allegheny County, Pennsylvania, United States