Dakota Dunes
Census-designated place in Union County, South Dakota

Dakota Dunes is an unincorporated community (census-designated place) in Union County, South Dakota, with 4,020 residents (2020 Census). The nearest town is North Sioux City, 3.2 miles N.
- 4,020residents (2020 Census)
- 2.5 sq miland area · 6.4 km²
- 1,628 / sq mipopulation density
- 57049ZIP code
About Dakota Dunes
Dakota Dunes is an unincorporated community and census-designated place (CDP), master-planned residential and commercial development covering about 2,000 acres (8.1 km2) in Union County in the extreme southeast corner of the U.S. state of South Dakota. The population was 4,020 at the 2020 census.
Text: Wikipedia · CC BY-SA 4.0
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Living in Dakota Dunes
- Median household income
- $136,125
- Median home value
- $565,600
- Median rent
- $1,225/mo
- Median age
- 42.6
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Map of Dakota Dunes
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Open in Google Maps ›Dakota Dunes, SD population
Dakota Dunes had 4,020 residents in the 2020 Census.
| 2020 Census | 4,020 |
|---|---|
| Density | 1,628 per sq mi (629 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Dakota Dunes at a glance
| State | South Dakota (SD) |
|---|---|
| County | Union County |
| Type | Census-designated place |
| Population | 4,020 (2020) |
| Land area | 2.47 sq mi (6.4 km²) |
| Water area | 0.39 sq mi (1.00 km²) |
| Coordinates | 42.4903° N, 96.4840° W |
| ZIP code | 57049 |
| Census code (GEOID) | 4615256 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Dakota Dunes
- North Sioux City3.2 mi N
- South Sioux City, NE4.1 mi SE
- Sioux City, IA4.8 mi E
- Jackson, NE5.3 mi SW
- Dakota City, NE5.9 mi SE
- Jefferson8.9 mi NW
- Hubbard, NE9.0 mi SW
- Sergeant Bluff, IA9.3 mi SE
- Homer, NE11.6 mi S
- Ponca, NE12.6 mi NW
- Waterbury, NE13.0 mi W
- Hinton, IA13.2 mi NE
Straight-line distance between town centers.
Frequently asked questions about Dakota Dunes
What county is Dakota Dunes in?
Dakota Dunes is in Union County, South Dakota.
What is the population of Dakota Dunes, SD?
4,020 people lived in Dakota Dunes at the 2020 Census.
What is the ZIP code of Dakota Dunes, SD?
The ZIP code of Dakota Dunes is 57049.
What towns are near Dakota Dunes?
North Sioux City (3.2 mi), South Sioux City (4.1 mi), Sioux City (4.8 mi), Jackson (5.3 mi), Dakota City (5.9 mi).
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