State: South Dakota
County: Union County
Close cities: South Sioux City, NE, Hinton, IA, Waterbury, NE, Ponca, NE, North Sioux City, SD, Ponca, NE, Sioux City, IA, Jackson, NE, Hubbard, NE, Elk Point, SD, Dakota City, NE
Jefferson Population (census data)| Total | 595 |
| Male | 302 (50.8%) |
| Female | 293 (49.2%) |
Population Density: 2,059 people per sq. mile
Cost of Living Index: 74.3 (US Avg is 100)
Jefferson Elevation: 1,119 feet above sea level
Incorporated in 1895
Land Area: 0.29 square miles
Median Household Income: $63,488
Zip Codes:
57038.