Alpena, SD

Alpena is a town in Jerauld County, South Dakota, United States. The population was 286 at the 2010 census. Wikipedia

County: Jerauld County

Population: 282 (2012)

Area: 1.641 sq miles (4.25 km²)

Elevation: 1,319 ft (402 m)

Time Zone: Central Standard Time

City Data

Weather

Zip Codes: 57312

Area Codes: 605