Hamill
Census-designated place in Tripp County, South Dakota

Hamill is an unincorporated community (census-designated place) in Tripp County, South Dakota, with 14 residents (2020 Census). It sits at 1,762 ft (537 m) above sea level. The nearest town is Ideal, 12.0 miles W.
- 14residents (2020 Census)
- 1,762 ftelevation · 537 m
- 1.2 sq miland area · 3.2 km²
- 11 / sq mipopulation density
- 57534ZIP code
About Hamill
Hamill is a census-designated place (CDP) in Tripp County, South Dakota, United States. The population was 14 at the 2020 census.
Hamill lies along No Moccasin Creek, a tributary of the White River. The creek is dammed near the town site to form Hamill Dam Reservoir.
Text: Wikipedia · CC BY-SA 4.0
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Hamill had 14 residents in the 2020 Census.
| 2020 Census | 14 |
|---|---|
| Density | 11 per sq mi (4 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Hamill at a glance
| State | South Dakota (SD) |
|---|---|
| County | Tripp County |
| Type | Census-designated place |
| Population | 14 (2020) |
| Land area | 1.22 sq mi (3.2 km²) |
| Water area | 0.03 sq mi (0.08 km²) |
| Elevation | 1,762 ft (537 m) |
| Coordinates | 43.5940° N, 99.6932° W |
| ZIP code | 57534 |
| Census code (GEOID) | 4626660 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Hamill
- Ideal12.0 mi W
- Winner17.0 mi SW
- Reliance20.3 mi N
- Oacoma21.9 mi NE
- New Witten22.2 mi SW
- Kennebec23.0 mi N
- Chamberlain23.0 mi NE
- Colome23.1 mi S
- Ola24.1 mi E
- Dallas26.1 mi S
- Bijou Hills27.9 mi E
- Presho28.3 mi NW
Straight-line distance between town centers.
Frequently asked questions about Hamill
What county is Hamill in?
Hamill is in Tripp County, South Dakota.
What is the population of Hamill, SD?
14 people lived in Hamill at the 2020 Census.
What is the ZIP code of Hamill, SD?
The ZIP code of Hamill is 57534.
What is the elevation of Hamill?
1,762 feet (537 m) above sea level.
What towns are near Hamill?
Ideal (12.0 mi), Winner (17.0 mi), Reliance (20.3 mi), Oacoma (21.9 mi), New Witten (22.2 mi).
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