Clark County , Ohio

Clark County: County in Ohio, United States

About

Clark County is a county located in the U.S. state of Ohio. As of the 2010 census, the population was 138,333 and a population density of 132 people per km². After 10 years in 2020 county had an estimated population of 133,593 inhabitants. Its county seat is Springfield. The county was created 203 years ago in 1818.

Geography

Clark County is located at 39°55'0"N 83°47'2"W (39.9167800, -83.7839000). It has 5 neighbors: Greene County, Madison County, Montgomery County, Champaign County and Miami County.

Clark County map

The largest city of Clark County is Springfield with a population of 58,456. Other cities include, New Carlisle population 5,559, Harmony population 2,649, Enon population 2,381 and Crystal Lakes population 1,483. See all Clark County cities & populated places.

Weather

Clark County forecast: Partly sunny, with a high near 61. more

Clark County Quick Facts

Population : 133,593 (2020)
Country : United States of America
State : Ohio (United States)
Different from : Clark County, Clark County, Clark County, Clark County, Clark County, Clark County, Clark County, Clark County, Clark County, Clark County, Clark County
Plate code : 12
Area : 1045 km2
Water as percent of area : 1.3%
Land as percent of area : 98.7%
Named for : George Rogers Clark
Capital : Springfield
Establishment : March 03, 1818
Time Zone : America/New_York
Local time : 00:49:50 (23rd October 2021)
Density : 128 Pop. per km² as of 2020
Population growth : -3.55% (2010-2020)
Weather : 61℉ Partly Sunny 7-days weather

Clark County has 5 neighbours.

  • Springfield

Demographics

According to census records, the population of Clark County decreased by 3.55% in 10 years.

Year Population % Change Method
2010 138,333 - census
2011 137,811 -0.38% estimation process
2012 137,171 -0.47% estimation process
2013 136,638 -0.39% estimation process
2014 136,311 -0.24% estimation process
2015 135,746 -0.42% estimation process
2016 134,723 -0.76% estimation process
2017 134,549 -0.13% estimation process
2018 134,528 -0.02% estimation process
2019 134,083 -0.33% estimation process
2020 133,593 -0.37% estimation process

Clark, Clark Comitatus, Clark Kun, Clark Kūn, Clark konderria, Clark megye, Clarkin piirikunta, Comitatul Clark, Comte de Clark, Comté de Clark, Condado de Clark, Condado han Clark, Contea di Clark, Hrabstwo Clark, Klark, Okrug Klark, Quan Clark, Quận Clark, ke la ke xian, klarka ka'unti, kuraku jun, mqatʿt klark, shhrstan klark awhayw, Кларк, Округ Кларк, شهرستان کلارک، اوهایو, مقاطعة كلارك, کلارک کاؤنٹی، اوہائیو, ক্লার্ক কাউন্টি, クラーク郡, 克拉克縣

People born in Clark County (6)

People born in Clark County, including botanist George Harrison Shull, politician Michael D. White, judge John Wesley Warrington, you can see a list of people who born in Clark County.

  • William N. Brewster (American missionary) he was born in 05/12/1862
  • Mary Kornbluth (science fiction editor and author) she was born in 23/09/1920
  • Ortha Orrie Barr Sr. (American attorney, businessman and politician) he was born in 24/02/1879

Other places with the same name (12)

Clark County Populated Places (more)

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

City Name Population Title
Springfield 58,456 County seat of Clark County, Ohio, United States
New Carlisle 5,559 City in Ohio, US
Park Layne 4,343 Census-designated place in Clark County, Ohio
Mad River 2,750 Township of Ohio
Harmony 2,649 Human settlement in United States of America
Lisbon 2,626 Village in Ohio, USA
Enon 2,381 Human settlement in Clark County, Ohio, United States of America
Green Meadows 2,327 Census-designated place in Clark County, Ohio
South Charleston 1,609 Village in Clark County, Ohio, United States
Holiday Valley 1,510 Census-designated place in Clark County, Ohio
Crystal Lakes 1,483 City in Ray County, Missouri, United States
Brighton 902 Human settlement in United States of America
North Hampton 463 Human settlement in Clark County, Ohio, United States of America
South Vienna 397 Human settlement in Clark County, Ohio, United States of America
Tremont City 357 Human settlement in Clark County, Ohio, United States of America
Catawba 275 Human settlement in Clark County, Ohio, United States of America

Ohio Other Counties (more counties)

County Name Population Title
Franklin County 1,324,624 County in Massachusetts, United States
Cuyahoga County 1,227,883 County in Ohio, United States
Columbus 884,356 Capital city of Ohio, United States
Hamilton County 817,985 County in New York, United States
Summit County 538,866 County in northern Utah, United States
Montgomery County 531,610 County in Ohio, United States
Lucas County 428,294 County in Ohio, United States
Butler County 385,648 County in Ohio, United States of America
Cleveland 378,589 City in Ohio, United States
Stark County 369,772 County in Ohio, United States
Lorain County 312,172 County in Ohio, United States
Cincinnati 304,548 City in Ohio, United States; county seat of Hamilton County
Toledo 271,455 County seat of Lucas County, Ohio, United States
Warren County 238,412 County in New York, United States
Lake County 229,569 County in Ohio, United States
Mahoning County 226,075 County in Ohio, United States