ZIP Codes Near 51640 — Hamburg, IA
There are 32 ZIP codes within 25 miles of 51640, covering 32 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Riverton, IA | 6.9 mi | 1 |
| Watson, MO | 9.0 mi | 1 |
| Peru, NE | 10.0 mi | 1 |
| Sidney, IA | 10.4 mi | 1 |
| Percival, IA | 11.0 mi | 1 |
| Nebraska City, NE | 11.7 mi | 1 |
| Farragut, IA | 12.0 mi | 1 |
| Julian, NE | 12.6 mi | 1 |
| Rock Port, MO | 13.3 mi | 1 |
| Thurman, IA | 15.3 mi | 1 |
| Brownville, NE | 15.8 mi | 1 |
| Northboro, IA | 16.7 mi | 1 |
| Randolph, IA | 17.2 mi | 1 |
| Shenandoah, IA | 18.0 mi | 1 |
| Brock, NE | 18.1 mi | 1 |
| Tabor, IA | 18.1 mi | 1 |
| Union, NE | 18.6 mi | 1 |
| Lorton, NE | 19.0 mi | 1 |
| Westboro, MO | 19.3 mi | 1 |
| Dunbar, NE | 19.4 mi | 1 |
| Talmage, NE | 20.2 mi | 1 |
| Auburn, NE | 20.6 mi | 1 |
| Tarkio, MO | 20.6 mi | 1 |
| Nemaha, NE | 21.0 mi | 1 |
| Imogene, IA | 21.9 mi | 1 |
| Coin, IA | 22.7 mi | 1 |
| Nehawka, NE | 23.5 mi | 1 |
| Otoe, NE | 23.8 mi | 1 |
| Blanchard, IA | 24.7 mi | 1 |
| Johnson, NE | 24.8 mi | 1 |
| Murray, NE | 24.9 mi | 1 |
| Fairfax, MO | 24.9 mi | 1 |
All 32 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 51650 | Riverton, IA | Fremont | 6.9 mi |
| 64496 | Watson, MO | Atchison | 9.0 mi |
| 68421 | Peru, NE | Nemaha | 10.0 mi |
| 51652 | Sidney, IA | Fremont | 10.4 mi |
| 51648 | Percival, IA | Fremont | 11.0 mi |
| 68410 | Nebraska City, NE | Otoe | 11.7 mi |
| 51639 | Farragut, IA | Fremont | 12.0 mi |
| 68379 | Julian, NE | Otoe | 12.6 mi |
| 64482 | Rock Port, MO | Atchison | 13.3 mi |
| 51654 | Thurman, IA | Fremont | 15.3 mi |
| 68321 | Brownville, NE | Nemaha | 15.8 mi |
| 51647 | Northboro, IA | Page | 16.7 mi |
| 51649 | Randolph, IA | Fremont | 17.2 mi |
| 51601 | Shenandoah, IA | Page | 18.0 mi |
| 68320 | Brock, NE | Nemaha | 18.1 mi |
| 51653 | Tabor, IA | Fremont | 18.1 mi |
| 68455 | Union, NE | Cass | 18.6 mi |
| 68382 | Lorton, NE | Otoe | 19.0 mi |
| 64498 | Westboro, MO | Atchison | 19.3 mi |
| 68346 | Dunbar, NE | Otoe | 19.4 mi |
| 68448 | Talmage, NE | Otoe | 20.2 mi |
| 68305 | Auburn, NE | Nemaha | 20.6 mi |
| 64491 | Tarkio, MO | Atchison | 20.6 mi |
| 68414 | Nemaha, NE | Nemaha | 21.0 mi |
| 51645 | Imogene, IA | Fremont | 21.9 mi |
| 51636 | Coin, IA | Page | 22.7 mi |
| 68413 | Nehawka, NE | Cass | 23.5 mi |
| 68417 | Otoe, NE | Otoe | 23.8 mi |
| 51630 | Blanchard, IA | Page | 24.7 mi |
| 68378 | Johnson, NE | Nemaha | 24.8 mi |
| 68409 | Murray, NE | Cass | 24.9 mi |
| 64446 | Fairfax, MO | Atchison | 24.9 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 51640 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 51640
County, time zone, area codes, and the full ZIP+4 lookup for any address in Hamburg.