Marvin
Town in Grant County, South Dakota

Marvin is a town in Grant County, South Dakota, with 19 residents (2020 Census). It sits at 1,644 ft (501 m) above sea level. The nearest town is Summit, 6.8 miles NW.
- 19residents (2020 Census)
- 1,644 ftelevation · 501 m
- 0.5 sq miland area · 1.4 km²
- 35 / sq mipopulation density
- 57251ZIP code
About Marvin
Marvin is a town in Grant County, South Dakota, United States. The population was 19 at the 2020 census.
Marvin was originally called Grade Siding; during the search for what residents considered a more suitable name, the presence of a Marvin brand safe in town caused the new name to be selected.
Text: Wikipedia · CC BY-SA 4.0
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Living in Marvin
- Median household income
- $43,125
- Median age
- 60.3
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Map of Marvin
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Open in Google Maps ›Marvin, SD population
Marvin had 19 residents in the 2020 Census.
| 2020 Census | 19 |
|---|---|
| Density | 35 per sq mi (13 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Marvin at a glance
| State | South Dakota (SD) |
|---|---|
| County | Grant County |
| Type | Town |
| Population | 19 (2020) |
| Land area | 0.55 sq mi (1.4 km²) |
| Elevation | 1,644 ft (501 m) |
| Coordinates | 45.2605° N, 96.9154° W |
| ZIP code | 57251 |
| Census code (GEOID) | 4641220 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Marvin
- Summit6.8 mi NW
- Twin Brooks7.3 mi SE
- Corona9.0 mi NE
- Wilmot10.7 mi N
- South Shore11.0 mi S
- Stockholm12.3 mi SE
- Milbank14.0 mi E
- Ortley15.0 mi W
- Strandburg16.8 mi SE
- Peever Flats18.2 mi N
- Waverly18.3 mi S
- La Bolt18.7 mi SE
Straight-line distance between town centers.
Frequently asked questions about Marvin
What county is Marvin in?
Marvin is in Grant County, South Dakota.
What is the population of Marvin, SD?
19 people lived in Marvin at the 2020 Census.
What is the ZIP code of Marvin, SD?
The ZIP code of Marvin is 57251.
What is the elevation of Marvin?
1,644 feet (501 m) above sea level.
What towns are near Marvin?
Summit (6.8 mi), Twin Brooks (7.3 mi), Corona (9.0 mi), Wilmot (10.7 mi), South Shore (11.0 mi).
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