Back مقاطعة كلارك (أوهايو) Arabic Clark County, Ohio BAR Кларк (окръг, Охайо) Bulgarian ক্লার্ক কাউন্টি, ওহাইও BPY Clark Gông (Ohio) CDO Clark County (kondado sa Tinipong Bansa, Ohio) CEB Clark County (Ohio) Czech Clark County, Ohio CY Clark County (Ohio) Danish Clark County (Ohio) German
Clark County | |
|---|---|
 | |
 Flag  Seal | |
 Location within the U.S. state of Ohio | |
 Ohio's location within the U.S. | |
| Coordinates: 39°55′N 83°47′W / 39.92°N 83.78°W | |
| Country |  United States |
| State |  Ohio |
| Founded | March 1, 1818[1] |
| Named for | George Rogers Clark |
| Seat | Springfield |
| Largest city | Springfield |
| Area | |
• Total | 403 sq mi (1,040 km2) |
| • Land | 397 sq mi (1,030 km2) |
| • Water | 5.1 sq mi (13 km2) 1.3% |
| Population (2020) | |
• Total | 136,001 |
• Estimate (2023) | 134,610  |
| • Density | 340/sq mi (130/km2) |
| Time zone | UTC−5 (Eastern) |
| • Summer (DST) | UTC−4 (EDT) |
| Congressional districts | 10th, 15th |
| Website | www |
Clark County is a county located in the west central portion of the U.S. state of Ohio. As of the 2020 census, the population was 136,001.[2] Its county seat and largest city is Springfield.[3] The county was created on March 1, 1818, and was named for General George Rogers Clark,[4] a hero of the American Revolution. Clark County comprises the Springfield, OH Metropolitan Statistical Area, which is also included in the Dayton-Springfield-Sidney-OH Combined Statistical Area.
- ^ "Ohio County Profiles: Clark County" (PDF). Ohio Department of Development. Archived from the original (PDF) on April 21, 2007. Retrieved April 28, 2007.
- ^ 2020 census
- ^ "Find a County". National Association of Counties. Archived from the original on May 31, 2011. Retrieved June 7, 2011.
- ^ Gannett, Henry (1905). The Origin of Certain Place Names in the United States. Govt. Print. Off. pp. 82.