12 ZIP Code Tabulation Areas in Grant County, South Dakota. The population-weighted median household income is about $75,461, the median home value about $189,804, and 78% of occupied homes are owner-occupied.
- 12
- ZIP codes
- 9.7K
- Population
- 53
- Data points
Grant County at a glance
- $75,461
- Median household income
- $189,804
- Median home value
- 43.8
- Median age
- 78%
- Owner-occupied
- 4,724
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Grant County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 57269 | Twin Brooks | 186 | 96.1% | $98,333 |
| 2 | 57227 | Corona | 562 | 87.3% | $96,500 |
| 3 | 57216 | Big Stone City | 1,584 | 83.2% | $88,203 |
| 4 | 57259 | Albee | 477 | 96.7% | $80,250 |
| 5 | 57264 | Stockholm | 191 | 77% | $79,583 |
Top 5 Grant County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 57252 | Milbank | 4,883 | 72.5% | $70,479 |
| 2 | 57216 | Big Stone City | 1,584 | 83.2% | $88,203 |
| 3 | 57266 | Summit | 626 | 74.3% | $72,500 |
| 4 | 57227 | Corona | 562 | 87.3% | $96,500 |
| 5 | 57259 | Albee | 477 | 96.7% | $80,250 |
Top 5 Grant County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 57252 | Milbank | 4,883 | 72.5% | $70,479 | $102M |
| 2 | 57216 | Big Stone City | 1,584 | 83.2% | $88,203 | $50.6M |
| 3 | 57259 | Albee | 477 | 96.7% | $80,250 | $16.3M |
| 4 | 57227 | Corona | 562 | 87.3% | $96,500 | $12M |
| 5 | 57266 | Summit | 626 | 74.3% | $72,500 | $11.1M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 57252 (Milbank) at 30 people/sq mi. Least dense: 57269 (Twin Brooks) at 2 people/sq mi.
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