Mercer County , Pennsylvania

Mercer County: County in Pennsylvania, United States

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

About

Mercer County is a county located in the U.S. state of Pennsylvania. As of the 2010 census, the population was 116,638 and a population density of 66 people per km². After 9 years in 2019 county had an estimated population of 109,424 inhabitants. Its county seat is Mercer. The county was created 217 years ago in 1803.

Geography

Mercer County is located at 41°18'8"N 80°15'28"W (41.3021800, -80.2577000). It has 4 neighbors: Mahoning County, Trumbull County, Butler County and Venango County.

Mercer County Courthouse Pennsylvania 2010 image
Mercer County Courthouse Pennsylvania 2010

The largest city of Mercer County is Hermitage with a population of 15,471. Other cities include, Grove City population 7,762, Greenville population 5,819, Farrell population 4,580 and Sharpsville population 4,074. See all Mercer County cities & populated places.

Mercer County Courthouse Pennsylvania 2010 image

Mercer County map

Mercer County Quick Facts

Population : 109,424 (2019)
Country : United States of America
State : Pennsylvania (United States)
Different from : Mercer County, Mercer County, Mercer County, Mercer County, Mercer County, Mercer County, Mercer County
Area : 1768 km2
Water as percent of area : 1.5%
Land as percent of area : 98.5%
Named for : Hugh Mercer
Capital : Mercer
Establishment : November 11, 1803
Time Zone : America/New_York
Local time : 22:18:50 (4th August 2021)
Density : 62 Pop. per km² as of 2019
Population growth : -6.59% (2010-2019)

Mercer County has 4 neighbours.

  • Mercer

Demographics

According to census records, the population of Mercer County decreased by 6.59% in 9 years.

Year Population % Change Method
2010 116,638 - census
2011 116,150 -0.42% estimation process
2012 115,637 -0.44% estimation process
2013 115,129 -0.44% estimation process
2014 114,675 -0.4% estimation process
2015 113,624 -0.92% estimation process
2016 112,598 -0.91% estimation process
2017 111,473 -1.01% estimation process
2018 110,471 -0.91% estimation process
2019 109,424 -0.96% estimation process

Allegheny County, Comitatul Mercer, Comte de Mercer, Comté de Mercer, Condado de Mercer, Condado han Mercer, Contae Mercer, Contea di Mercer, Hrabstwo Mercer, Konteth Mercer, Mercer, Mercer Comitatus, Mercer County, Mercer Kun, Mercer Kūn, Mercer konderria, Mercer megye, Merser, Merser srjan, Mursur, Okrug Merser, Quan Mercer, Quận Mercer, mararsera ka'unti, masa jun, mo se xian, shhrstan mrsr pnsylwanya, Мерсер, Мърсър, Округ Мерсер, Մերսեր շրջան, شهرستان مرسر، پنسیلوانیا, مرسر کاؤنٹی، پنسلوانیا, مقاطعة ميرسر, মারর্সের কাউন্টি, マーサー郡, 默瑟縣

People born in Mercer County (16)

People born in Mercer County, including politician James Sheakley, artist and colorist Joe Chiodo, actress Michele Lamar Richards, you can see a list of people who born in Mercer County.

Other places with the same name (7)

Mercer County Populated Places (more)

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

City Name Population Title
Hermitage 15,471 City in Mercer County, Pennsylvania, United States
Neshannock 9,207 Township in Lawrence County, Pennsylvania
Grove City 7,762 Borough in Mercer County, Pennsylvania, United States
Greenville 5,819
Farrell 4,580 City of Pennsylvania
Sharpsville 4,074 City in Tipton County, Indiana, United States of America
Shenango 3,673 Township in Mercer County, Pennsylvania
Charleston 3,433 Township in Tioga County, Pennsylvania
Reynolds Heights 2,061
Mercer 1,882 Borough in Mercer County, Pennsylvania, United States
Sandy Lake 1,163 Borough of Pennsylvania
Stoneboro 980 Borough of Pennsylvania
Sharon 824 City in Mercer County, Pennsylvania, United States
West Middlesex 803 Borough in Mercer County, Pennsylvania, United States
Jamestown 595
Clark 592 Borough of Pennsylvania

Pennsylvania Other Counties (more counties)

County Name Population Title
Pennsylvania 12,801,989 State in the northeastern United States
Philadelphia County 1,584,064 County in Pennsylvania, United States
Philadelphia 1,584,064 Largest city in Pennsylvania, United States
Allegheny County 1,216,045 County in the southwestern part of the U.
Montgomery County 830,915 County in Pennsylvania, United States
Bucks County 628,270 County in Pennsylvania, United States
Delaware County 566,747 County in Pennsylvania, United States
Lancaster County 545,724 County in Pennsylvania, United States
Chester County 524,989 County in Pennsylvania, United States
York County 449,058 County in Maine, United States
Berks County 421,164 County in Pennsylvania, United States
Croydon 385,346 London borough in South London
Lehigh County 369,318 County in Pennsylvania, United States of America
Westmoreland County 348,899 County in Pennsylvania, United States
Luzerne County 317,417 County in Pennsylvania, United States
Northampton County 305,285 County in Pennsylvania, United States

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