Mercer County,Ohio

USA / Ohio / Coldwater /
 county, draw only border

Mercer County is a county located in the U.S. state of Ohio. As of the 2010 census, the population was 40,814. Its county seat is Celina. The county was created in 1820 and later organized in 1824. It is named for Hugh Mercer, an officer in the American Revolutionary War.
Nearby cities:
Coordinates:   40°32'23"N   84°37'9"W
This article was last modified 8 years ago