57251 ZIP Code – Marvin, South Dakota
57251 is a ZIP code serving Marvin, South Dakota in Grant County with a population of approximately 191 residents. The median household income is $74,750 — near the South Dakota average and near the national average. Housing consists of 94% single-family (increasing), 6% apartments (increasing).
An estimated 57.5% of the population falls below the poverty line, well above the national figure. 5.0% of adults hold a bachelor's degree or higher, well below the U.S. average. The surrounding area includes ZIP codes 57266, 57269, 57263.
ZIP Code 57251 Data
Population
191
Median Household Income
$74,750
Median Home Value
Not provided
Median Rent
Not provided
Median Age
21.4
Unemployment Rate
0.0%
Poverty Rate
57.5%
Bachelor's Degree or Higher
5.0%
County
Grant County
State
South Dakota
See more demographics for:
ZIP 57251 vs. South Dakota vs. U.S.
| Metric | ZIP 57251 | SD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 191 | 2,383 | 10k |
| Median Household Income | $74k | $68k | $73k |
| Median Home Value | — | $157k | $258k |
| Median Rent | — | $751 | $1,088 |
| Median Age | 21.4 | 42.0 | 43.2 |
| Unemployment Rate | 0.0% | 3.9% | 5.0% |
| Poverty Rate | 57.5% | 13.7% | 13.3% |
| Bachelor's Degree or Higher | 5.0% | 24.3% | 26.9% |
Demographics Charts
Race & Ethnicity
Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 57266 – Summit
- 57269 – Twin Brooks
- 57263 – South Shore
- 57279 – Wilmot
- 57227 – Corona
- 57256 – Ortley
- 57264 – Stockholm
- 57257 – Peever
- 57252 – Milbank
- 57273 – Waubay
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 57266 | SUMMIT | 571 | $62,292 |
| 57269 | TWIN BROOKS | 179 | $80,750 |
| 57263 | SOUTH SHORE | 477 | $58,523 |
| 57279 | WILMOT | 933 | $69,375 |
| 57227 | CORONA | 511 | $76,406 |