Map of West Union village, Ohio

West Union is a village in Adams County, Ohio, United States, about 55 miles (89 km) southeast of Cincinnati. The population was 3,004 at the 2020 census. It is the county seat of Adams County. West Union is served by West Union High School, the Adams County/Ohio Valley School District, and the West Union Public Library, a branch of the Adams County Public Library.

West Union village overview:
Name:	West Union village
LSAD Code:	47
LSAD Description:	village (suffix)
State:	Ohio
County:	Adams County
Elevation:	906 ft (276 m)
Total Area:	2.83 sq mi (7.33 km²)
Land Area:	2.83 sq mi (7.33 km²)
Water Area:	0.00 sq mi (0.00 km²)
Total Population:	3,004
Population Density:	1,061.11/sq mi (409.71/km²)
ZIP code:	45693
Area code:	937, 326
FIPS code:	3984294
GNISfeature ID:	1058010
Website:	www.westunionoh.net

Online Interactive Map

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West Union online map. Source: Basemap layers from Google Map, Open Street Map (OSM), Arcgisonline, Wmflabs. Boundary Data from Database of Global Administrative Areas.

West Union location map. Where is West Union village?

West Union location on the U.S. Map. Where is West Union village. — West Union location on the U.S. Map.

West Union location on the Ohio map. Where is West Union village. — Location of West Union in Ohio.

History

West Union was laid out in 1803. A post office called West Union has been in operation since 1805. The village was incorporated in 1859.

West Union Road Map

West Union city Satellite Map

Geography

West Union is located at 38°47′38″N 83°32′38″W / 38.79389°N 83.54389°W / 38.79389; -83.54389 (38.793979, -83.543500).

According to the United States Census Bureau, the village has a total area of 2.83 square miles (7.33 km), all land.

State Routes 41, 125, and 247 all intersect and run concurrently through the downtown area.

Ironically, West Union lies east of Union, Ohio, a city in Montgomery County approximately 10 miles north of Dayton. West Union and Union are not adjacent to each other, actually being approximately 120 miles from each other.