Edgemont
City in Fall River County, South Dakota

Edgemont is a city in Fall River County, South Dakota, with 725 residents (2020 Census). It sits at 3,458 ft (1,054 m) above sea level. The nearest town is Dudley, 1.0 miles NE.
- 725residents (2020 Census)
- 3,458 ftelevation · 1,054 m
- 1.4 sq miland area · 3.6 km²
- 525 / sq mipopulation density
- 57735ZIP code
About Edgemont
Edgemont is a city in Fall River County, South Dakota, United States. The population was 725 at the 2020 census. The city lies on the far southern edge of the Black Hills in southwestern South Dakota.
Edgemont is a crew change point for BNSF freight trains in the Gillette, Wyoming-Alliance, Nebraska division. Nearly 50 pool crews were operating out of the town in early 2023.
Text: Wikipedia · CC BY-SA 4.0
Edgemont weather: 7-day forecast
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Living in Edgemont
- Median household income
- $62,692
- Median home value
- $103,000
- Median rent
- $1,011/mo
- Median age
- 42.4
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Map of Edgemont
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Open in Google Maps ›Edgemont, SD population
Edgemont had 725 residents in the 2020 Census.
| 2020 Census | 725 |
|---|---|
| Density | 525 per sq mi (203 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Edgemont at a glance
| State | South Dakota (SD) |
|---|---|
| County | Fall River County |
| Type | City |
| Population | 725 (2020) |
| Land area | 1.38 sq mi (3.6 km²) |
| Elevation | 3,458 ft (1,054 m) |
| Coordinates | 43.2974° N, 103.8323° W |
| ZIP code | 57735 |
| Official website | edgemont-sd.com |
| Census code (GEOID) | 4618300 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Edgemont
- Dudley1.0 mi NE
- Provo7.2 mi S
- Hot Springs20.1 mi NE
- Ardmore21.2 mi SE
- Angostura21.8 mi E
- Maverick Junction23.2 mi E
- Pringle24.6 mi NE
- Buffalo Gap29.2 mi NE
- Oral29.8 mi E
- Smithwick31.0 mi E
- Oelrichs31.2 mi E
- Custer34.5 mi N
Straight-line distance between town centers.
Frequently asked questions about Edgemont
What county is Edgemont in?
Edgemont is in Fall River County, South Dakota.
What is the population of Edgemont, SD?
725 people lived in Edgemont at the 2020 Census.
What is the ZIP code of Edgemont, SD?
The ZIP code of Edgemont is 57735.
What is the elevation of Edgemont?
3,458 feet (1,054 m) above sea level.
What towns are near Edgemont?
Dudley (1.0 mi), Provo (7.2 mi), Hot Springs (20.1 mi), Ardmore (21.2 mi), Angostura (21.8 mi).
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