North Sioux City

City in Union County, South Dakota

View of North Sioux City, South Dakota
Photo: TheCatalyst31 · CC0

North Sioux City is a city in Union County, South Dakota, with 3,042 residents (2020 Census). It sits at 1,109 ft (338 m) above sea level. The nearest town is Dakota Dunes, 3.2 miles S.

About North Sioux City

North Sioux City is a city in Union County, South Dakota, United States. The population was 3,042 at the 2020 census. It is part of the Sioux City metropolitan area.

Text: Wikipedia · CC BY-SA 4.0

North Sioux City weather: 7-day forecast

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Living in North Sioux City

Median household income
$71,908
Median home value
$269,800
Median rent
$1,098/mo
Median age
36.6
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Map of North Sioux City

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North Sioux City Street View

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North Sioux City, SD population

North Sioux City had 3,042 residents in the 2020 Census.

2020 Census3,042
Density912 per sq mi (352 per km²)

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

North Sioux City at a glance

StateSouth Dakota (SD)
CountyUnion County
TypeCity
Population3,042 (2020)
Land area3.34 sq mi (8.6 km²)
Water area0.13 sq mi (0.33 km²)
Elevation1,109 ft (338 m)
Coordinates42.5359° N, 96.4947° W
ZIP code57049
Official websitenorthsiouxcity-sd.gov
Census code (GEOID)4645700

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

Towns near North Sioux City

Straight-line distance between town centers.

Frequently asked questions about North Sioux City

What county is North Sioux City in?

North Sioux City is in Union County, South Dakota.

What is the population of North Sioux City, SD?

3,042 people lived in North Sioux City at the 2020 Census.

What is the ZIP code of North Sioux City, SD?

The ZIP code of North Sioux City is 57049.

What is the elevation of North Sioux City?

1,109 feet (338 m) above sea level.

What towns are near North Sioux City?

Dakota Dunes (3.2 mi), Jefferson (6.0 mi), Sioux City (6.0 mi), South Sioux City (6.6 mi), Jackson (7.2 mi).

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