ZIP Codes Near 52231 — Harper, IA
There are 32 ZIP codes within 25 miles of 52231, covering 31 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Keota, IA | 6.4 mi | 1 |
| South English, IA | 6.6 mi | 1 |
| Sigourney, IA | 7.7 mi | 1 |
| Webster, IA | 9.2 mi | 1 |
| Ollie, IA | 10.8 mi | 1 |
| Hayesville, IA | 12.0 mi | 1 |
| North English, IA | 12.1 mi | 1 |
| Richland, IA | 12.6 mi | 1 |
| West Chester, IA | 12.9 mi | 1 |
| Wellman, IA | 13.4 mi | 1 |
| Keswick, IA | 14.0 mi | 1 |
| Millersburg, IA | 15.4 mi | 1 |
| Thornburg, IA | 15.5 mi | 1 |
| What Cheer, IA | 16.0 mi | 1 |
| Delta, IA | 16.1 mi | 1 |
| Martinsburg, IA | 16.2 mi | 1 |
| Parnell, IA | 16.5 mi | 1 |
| Packwood, IA | 16.9 mi | 1 |
| Hedrick, IA | 17.4 mi | 1 |
| Washington, IA | 18.4 mi | 1 |
| Brighton, IA | 18.8 mi | 1 |
| Gibson, IA | 19.3 mi | 1 |
| Williamsburg, IA | 19.5 mi | 1 |
| Kalona, IA | 20.5 mi | 1 |
| Deep River, IA | 20.6 mi | 1 |
| Rose Hill, IA | 21.2 mi | 1 |
| Fremont, IA | 22.1 mi | 1 |
| Barnes City, IA | 22.7 mi | 1 |
| Guernsey, IA | 23.8 mi | 1 |
| Fairfield, IA | 24.2 mi | 2 |
| Batavia, IA | 24.7 mi | 1 |
All 32 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 52248 | Keota, IA | Washington | 6.4 mi |
| 52335 | South English, IA | Keokuk | 6.6 mi |
| 52591 | Sigourney, IA | Keokuk | 7.7 mi |
| 52355 | Webster, IA | Keokuk | 9.2 mi |
| 52576 | Ollie, IA | Keokuk | 10.8 mi |
| 52562 | Hayesville, IA | Keokuk | 12.0 mi |
| 52316 | North English, IA | Iowa | 12.1 mi |
| 52585 | Richland, IA | Keokuk | 12.6 mi |
| 52359 | West Chester, IA | Washington | 12.9 mi |
| 52356 | Wellman, IA | Washington | 13.4 mi |
| 50136 | Keswick, IA | Keokuk | 14.0 mi |
| 52308 | Millersburg, IA | Iowa | 15.4 mi |
| 50255 | Thornburg, IA | Keokuk | 15.5 mi |
| 50268 | What Cheer, IA | Keokuk | 16.0 mi |
| 52550 | Delta, IA | Keokuk | 16.1 mi |
| 52568 | Martinsburg, IA | Keokuk | 16.2 mi |
| 52325 | Parnell, IA | Iowa | 16.5 mi |
| 52580 | Packwood, IA | Jefferson | 16.9 mi |
| 52563 | Hedrick, IA | Keokuk | 17.4 mi |
| 52353 | Washington, IA | Washington | 18.4 mi |
| 52540 | Brighton, IA | Jefferson | 18.8 mi |
| 50104 | Gibson, IA | Keokuk | 19.3 mi |
| 52361 | Williamsburg, IA | Iowa | 19.5 mi |
| 52247 | Kalona, IA | Johnson | 20.5 mi |
| 52222 | Deep River, IA | Poweshiek | 20.6 mi |
| 52586 | Rose Hill, IA | Mahaska | 21.2 mi |
| 52561 | Fremont, IA | Mahaska | 22.1 mi |
| 50027 | Barnes City, IA | Mahaska | 22.7 mi |
| 52221 | Guernsey, IA | Poweshiek | 23.8 mi |
| 52557 | Fairfield, IA | Jefferson | 24.2 mi |
| 52533 | Batavia, IA | Jefferson | 24.7 mi |
| 52556 | Fairfield, IA | Jefferson | 24.8 mi |
How this list is calculated
Each ZIP code is represented by a single centroid point, and distance is measured great-circle from the centroid of 52231 to each of the others. Two consequences worth knowing about:
- Large rural ZIPs distort the picture. A ZIP covering 400 square miles has a centroid that may be 15 miles from its own nearest edge, so a code listed as 30 miles away can begin much closer.
- These are not driving distances. A river, a bay, or a mountain range makes a 12-mile straight line into a 40-minute drive. For service-area planning, use this as a first cut and check the routes.
If you need this programmatically — for a store locator, a delivery zone, or a territory map — the radius endpoint returns the same data as JSON, with an arbitrary radius and optional state filtering.
Back to 52231
County, time zone, area codes, and the full ZIP+4 lookup for any address in Harper.