📍 View location on OpenStreetMap (45.361840, -96.721050)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 57227 |
| Primary City | Corona |
| State / Province | SD |
| County | Roberts |
| Total Population | 562 |
| Population Density | 4.9 people/sq mi |
| Timezone | America/Chicago |
| Metric | ZIP 57227 | Roberts County records | SD records |
|---|---|---|---|
| Population estimate | 562 | 8,969 (sum) | 906,188 (sum) |
| Population Density | 4.9 /sq mi | -- | -- |
| County population rank | #5 of 7 | -- | -- |
| State population rank | #198 of 372 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 57279 | Wilmot | 8.3 mi | 899 |
| ZIP 57269 | Twin Brooks | 10.4 mi | 186 |
| ZIP 57216 | Big Stone City | 10.4 mi | 1,584 |
| ZIP 57251 | Marvin | 12.0 mi | 228 |
| ZIP 57252 | Milbank | 12.1 mi | 4,883 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →