📍 View location on OpenStreetMap (43.204450, -95.659110)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 51248 |
| Primary City | Sanborn |
| State / Province | IA |
| County | O'Brien |
| Total Population | 1,534 |
| Population Density | 7.5 people/sq mi |
| Timezone | America/Chicago |
| Metric | ZIP 51248 | O'Brien County records | IA records |
|---|---|---|---|
| Population estimate | 1,534 | 9,215 (sum) | 3,210,984 (sum) |
| Population Density | 7.5 /sq mi | -- | -- |
| County population rank | #2 of 8 | -- | -- |
| State population rank | #342 of 969 | -- | -- |
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 51350 | Melvin | 7.8 mi | 383 |
| ZIP 51231 | Archer | 8.0 mi | 562 |
| ZIP 51245 | Primghar | 9.2 mi | 1,377 |
| ZIP 51346 | Hartley | 10.1 mi | 2,247 |
| ZIP 51232 | Ashton | 10.3 mi | 658 |
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 →