Unionville, Ashtabula County, Ohio

Unionville, Ohio
Connecticut Land Company Office
Location of Unionville, Ohio
Coordinates: 41°46′49″N 81°00′10″W / 41.78028°N 81.00278°W / 41.78028; -81.00278
CountryUnited States
StateOhio
CountiesAshtabula, Lake
Elevation
742 ft (226 m)
Time zoneUTC-5 (Eastern (EST))
  Summer (DST)UTC-4 (EDT)
ZIP code
44088
Area code440
GNIS feature ID1065411

Unionville is an unincorporated community on the line between northwestern Harpersfield Township in Ashtabula County and eastern Madison Township in Lake County, in the U.S. state of Ohio. It has a post office with the ZIP code 44088. It lies along State Route 84.

The community's location where two counties meet caused the name "Union" to be selected. Unionville is the site of the land office of the Connecticut Western Reserve; it is listed on the National Register of Historic Places.