Edison Township, Minnehaha County, South Dakota

Edison Township, South Dakota
Edison Township
Coordinates: 43°43′03″N 96°35′29″W / 43.71750°N 96.59139°W / 43.71750; -96.59139
Country United States
State South Dakota
CountiesMinnehaha
Area
 • Total
36.14 sq mi (93.59 km2)
 • Land36.04 sq mi (93.35 km2)
 • Water0.093 sq mi (0.24 km2)
Elevation
1,470 ft (450 m)
Population
 (2020)
 • Total
545
 • Density15.1/sq mi (5.84/km2)
Time zoneUTC-6 (Central (CST))
 • Summer (DST)UTC-5 (CDT)
Area code605
FIPS code46-18380
GNIS feature ID1267938[1]

Edison Township is a township in Minnehaha County, South Dakota, United States. The population was 545 at the 2020 census.[2]

Geography

Edison Township has a total area of 36.136 square miles (93.59 km2), of which 36.044 square miles (93.35 km2) is land and 0.092 square miles (0.24 km2) is water.[3]

Major highways

Demographics

As of the 2023 American Community Survey, there were an estimated 119 households.[4]

References

  1. ^ "Geographic Names Information System". edits.nationalmap.gov. Retrieved September 29, 2025.
  2. ^ Edison township, Minnehaha County, South Dakota
  3. ^ "2020 U.S. Gazetteer Files". United States Census Bureau. Retrieved September 29, 2025.
  4. ^ "Explore Census Data". data.census.gov. Retrieved September 29, 2025.