Reliance Map
Reliance is a town in Lyman County, South Dakota, United States. The population was 191 at the 2010 census.
Reliance is located at 43°52?43?N 99°36?4?W / 43.87861°N 99.60111°W / 43.87861; -99.60111 (43.878490, ?99.601138).
According to the United States Census Bureau, the town has a total area of 1.1 square miles (3.0 km²), of which, 1.1 square miles (2.8 km²) of it is land and 0.1 square miles (0.1 km²) of it (4.39%) is water.
Nearby cities include Oacoma, Kennebec, Lower Brule, Chamberlain, Fort Thompson.