Mound City
Town in Campbell County, South Dakota

Mound City is a town in Campbell County, South Dakota, with 69 residents (2020 Census). It sits at 1,722 ft (525 m) above sea level. The nearest town is Herreid, 7.7 miles N.
- 69residents (2020 Census)
- 1,722 ftelevation · 525 m
- 0.1 sq miland area · 0.3 km²
- 543 / sq mipopulation density
- 57646ZIP code
About Mound City
Mound City is a town in and the county seat of Campbell County, South Dakota, United States. The population was 69 at the 2020 census.
Text: Wikipedia · CC BY-SA 4.0
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Living in Mound City
- Median home value
- $33,600
- Median age
- 30.1
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Map of Mound City
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Open in Google Maps ›Mound City, SD population
Mound City had 69 residents in the 2020 Census.
| 2020 Census | 69 |
|---|---|
| Density | 543 per sq mi (210 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Mound City at a glance
| State | South Dakota (SD) |
|---|---|
| County | Campbell County |
| Type | Town |
| Population | 69 (2020) |
| Land area | 0.13 sq mi (0.3 km²) |
| Elevation | 1,722 ft (525 m) |
| Coordinates | 45.7262° N, 100.0688° W |
| ZIP code | 57646 |
| Census code (GEOID) | 4644020 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Mound City
- Herreid7.7 mi N
- Selby15.3 mi S
- Pollock16.0 mi NW
- Glenham16.5 mi SW
- Artas16.8 mi NE
- Java17.8 mi SE
- Zeeland, ND20.5 mi NE
- Kenel20.8 mi NW
- Hague, ND21.2 mi N
- Eureka21.8 mi E
- Mobridge21.8 mi SW
- Wakpala23.0 mi W
Straight-line distance between town centers.
Frequently asked questions about Mound City
What county is Mound City in?
Mound City is in Campbell County, South Dakota.
What is the population of Mound City, SD?
69 people lived in Mound City at the 2020 Census.
What is the ZIP code of Mound City, SD?
The ZIP code of Mound City is 57646.
What is the elevation of Mound City?
1,722 feet (525 m) above sea level.
What towns are near Mound City?
Herreid (7.7 mi), Selby (15.3 mi), Pollock (16.0 mi), Glenham (16.5 mi), Artas (16.8 mi).
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