Alpena is a populated place located in Jerauld County, South Dakota. It appears on the Alpena USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 1,318.90 feet (402.00 m) above sea level.
Jerauld County · South Dakota
Alpena is a populated place located in Jerauld County, South Dakota. It appears on the Alpena USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 1,318.90 feet (402.00 m) above sea level.