ZIP code 57421: Amherst, SD
Marshall County, South Dakota · time zone America/Chicago · 45.7585, -97.9274
75population
16.6median age
—median household income
$33,005per-capita income
—median home value
—median gross rent / month
100%owner-occupied homes
26housing units
2 / sq mipopulation density
Location
| City | Amherst |
|---|---|
| County | Marshall County (FIPS 46091) |
| Share of ZIP area by county | 46091 100% |
| Land area | 33.344 sq mi |
| Water area | 0.087 sq mi |
More ZIP codes in South Dakota · federal spending in Marshall County. JSON: /api/zip/57421.json
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