🇺🇸 United States · North America
muuny Jefferson
Jefferson is a city or local place in United States with about 517 residents in the South Dakota region.
Facts
Population517
RegionSouth Dakota
CountryUnited States
Coordinates42.602, -96.559
Source: GeoNames allCountries/countryInfo/admin1CodesASCII · Updated: 2026-04-28