ZIP Code 57344
About Harrison
Harrison is an unincorporated community and census-designated place (CDP) in Douglas County, South Dakota, United States. The population was 55 at the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
65
population
$45,893
median household income
2
people / sq mi
69.1
median age
56
housing units
41
households
34.2
land area (sq mi)