Jefferson

City in Union County, South Dakota

View of Jefferson, South Dakota
Photo: Ammodramus · CC0

Jefferson is a city in Union County, South Dakota, with 475 residents (2020 Census). It sits at 1,115 ft (340 m) above sea level. The nearest town is North Sioux City, 6.0 miles SE.

About Jefferson

Jefferson is a city in Union County, South Dakota, United States. The population was 475 at the 2020 census. It is part of the Sioux City, IA-NE-SD Metropolitan Statistical Area. Jefferson was founded in 1859. Every year the citizens of Jefferson and surrounding area celebrate the founding of Jefferson during "Jefferson Days", a festival that includes a movie in the park, a car show, fireworks and parade.

The city has the name of President Thomas Jefferson.

Text: Wikipedia · CC BY-SA 4.0

Jefferson weather: 7-day forecast

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Living in Jefferson

Median household income
$82,888
Median home value
$179,400
Median age
40.6
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Map of Jefferson

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Jefferson Street View

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Jefferson, SD population

Jefferson had 475 residents in the 2020 Census.

2020 Census475
Density931 per sq mi (359 per km²)

Source: U.S. Census Bureau, Decennial Census.

Jefferson at a glance

StateSouth Dakota (SD)
CountyUnion County
TypeCity
Population475 (2020)
Land area0.51 sq mi (1.3 km²)
Elevation1,115 ft (340 m)
Coordinates42.6043° N, 96.5661° W
ZIP code57038
Census code (GEOID)4632700

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Jefferson

Straight-line distance between town centers.

Frequently asked questions about Jefferson

What county is Jefferson in?

Jefferson is in Union County, South Dakota.

What is the population of Jefferson, SD?

475 people lived in Jefferson at the 2020 Census.

What is the ZIP code of Jefferson, SD?

The ZIP code of Jefferson is 57038.

What is the elevation of Jefferson?

1,115 feet (340 m) above sea level.

What towns are near Jefferson?

North Sioux City (6.0 mi), Ponca (7.8 mi), Elk Point (7.9 mi), Dakota Dunes (8.9 mi), Westfield (10.7 mi).

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