West Union, Iowa

West Union, Iowa
West Union Heiserman Library
Motto: 
Deeply connected
Location of West Union, Iowa
Coordinates: 42°57′32″N 91°48′47″W / 42.95889°N 91.81306°W / 42.95889; -91.81306
CountryUnited States
StateIowa
CountyFayette
IncorporatedDecember 7, 1879
Area
 • Total
2.75 sq mi (7.11 km2)
 • Land2.75 sq mi (7.11 km2)
 • Water0 sq mi (0.00 km2)
Elevation
1,161 ft (354 m)
Population
 (2020)
 • Total
2,490
 • Density906.5/sq mi (350.02/km2)
Time zoneUTC-6 (Central (CST))
 • Summer (DST)UTC-5 (CDT)
ZIP code
52175
Area code563
FIPS code19-84765
GNIS feature ID468989
Websitewww.westunion.com

West Union is a city in Fayette County, Iowa, United States. The population was 2,490 at the time of the 2020 census. It is the county seat of Fayette County.