57720 ZIP Code – Buffalo, South Dakota
ZIP code 57720 is a small ZIP code located in Buffalo, South Dakota, within Harding County with a population of approximately 695 residents. Residents earn a median household income of $72,031, which is near the South Dakota average and near the national figure. Homes in this ZIP code have a median value of $133,300, well below the national average, with 81.1% owner-occupied housing (increasing). , and the median rent of $533 is well below the national average. Housing consists of 80% single-family (decreasing).
The unemployment rate is 1.9%, well below the national average. The poverty rate is 8.4%, below the national average. About 29.0% of residents have completed a four-year degree, near the national rate. Residents have a median age of 53.0, above the U.S. median. ZIP codes in the surrounding area include 57776, 57755, 57724.
ZIP Code 57720 Data
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ZIP 57720 vs. South Dakota vs. U.S.
| Metric | ZIP 57720 | SD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 695 | 2,383 | 10k |
| Median Household Income | $72k | $68k | $73k |
| Median Home Value | $133k | $157k | $258k |
| Median Rent | $533 | $751 | $1,088 |
| Median Age | 53.0 | 42.0 | 43.2 |
| Unemployment Rate | 1.9% | 3.9% | 5.0% |
| Poverty Rate | 8.4% | 13.7% | 13.3% |
| Bachelor's Degree or Higher | 29.0% | 24.3% | 26.9% |
Demographics Charts
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Education Level (adults 25+)
Nearby ZIP Codes
- 57776 – Redig
- 57755 – Ludlow
- 57724 – Camp Crook
- 57651 – Reva
- 59319 – Capitol
- 57650 – Ralph
- 57649 – Prairie City
- 58623 – Bowman
- 57717 – Belle Fourche
- 58653 – Scranton
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 57776 | REDIG | Not provided | Not provided |
| 57755 | LUDLOW | 130 | $96,250 |
| 57724 | CAMP CROOK | 238 | $56,389 |
| 57651 | REVA | 73 | Not provided |
| 59319 | CAPITOL | 21 | $45,313 |