Clinton County | |
|---|---|
 The Wilmington Commercial Historic District is on the National Register of Historic Places listings in Clinton County | |
 Flag  Seal | |
 Location within the U.S. state of Ohio | |
 Ohio's location within the U.S. | |
| Coordinates: 39°24′54″N 83°48′30″W / 39.41498°N 83.80838°W | |
| Country |  United States |
| State |  Ohio |
| Founded | March 1, 1810[1] |
| Named for | George Clinton |
| Seat | Wilmington |
| Largest city | Wilmington |
| Area | |
• Total | 412 sq mi (1,070 km2) |
| • Land | 409 sq mi (1,060 km2) |
| • Water | 3.6 sq mi (9 km2) 0.9% |
| Population (2020) | |
• Total | 42,018  |
| • Density | 102.7/sq mi (39.7/km2) |
| Time zone | UTC−5 (Eastern) |
| • Summer (DST) | UTC−4 (EDT) |
| Congressional district | 2nd |
| Website | co |
Clinton County is a county located in the U.S. state of Ohio. As of the 2020 census, the population was 42,018.[2] Its county seat and largest city is Wilmington.[3] The county is named for former U.S. Vice President George Clinton.[4] Clinton County comprises the Wilmington, Ohio Micropolitan Statistical Area, which is also included in the Cincinnati-Wilmington-Maysville, OH-KY-IN Combined Statistical Area.
- ^ "Ohio County Profiles: Clinton County" (PDF). Ohio Department of Development. Archived from the original (PDF) on June 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.
- ^ Taylor, William Alexander (1899). Ohio Statesmen and Annals of Progress. Press of the Westbote Company. pp. 244.