ZIP Codes Near 50258 — Union, IA
There are 35 ZIP codes within 25 miles of 50258, covering 35 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Whitten, IA | 4.2 mi | 1 |
| Liscomb, IA | 5.3 mi | 1 |
| New Providence, IA | 5.9 mi | 1 |
| Clemons, IA | 6.9 mi | 1 |
| Albion, IA | 7.3 mi | 1 |
| Conrad, IA | 8.2 mi | 1 |
| Eldora, IA | 8.5 mi | 1 |
| Saint Anthony, IA | 8.6 mi | 1 |
| Zearing, IA | 12.5 mi | 1 |
| Hubbard, IA | 12.9 mi | 1 |
| Steamboat Rock, IA | 13.6 mi | 1 |
| Beaman, IA | 13.7 mi | 1 |
| State Center, IA | 15.2 mi | 1 |
| Marshalltown, IA | 15.2 mi | 1 |
| Mccallsburg, IA | 16.4 mi | 1 |
| Garden City, IA | 16.5 mi | 1 |
| Grundy Center, IA | 17.0 mi | 1 |
| Wellsburg, IA | 17.2 mi | 1 |
| Colo, IA | 18.3 mi | 1 |
| Gladbrook, IA | 19.5 mi | 1 |
| Radcliffe, IA | 19.7 mi | 1 |
| Lincoln, IA | 19.9 mi | 1 |
| Holland, IA | 20.0 mi | 1 |
| Melbourne, IA | 20.9 mi | 1 |
| Haverhill, IA | 20.9 mi | 1 |
| Roland, IA | 21.2 mi | 1 |
| Iowa Falls, IA | 21.3 mi | 1 |
| Le Grand, IA | 21.8 mi | 1 |
| Garwin, IA | 21.9 mi | 1 |
| Morrison, IA | 22.2 mi | 1 |
| Ferguson, IA | 22.8 mi | 1 |
| Nevada, IA | 23.1 mi | 1 |
| Ackley, IA | 23.4 mi | 1 |
| Rhodes, IA | 23.8 mi | 1 |
| Reinbeck, IA | 24.9 mi | 1 |
All 35 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 50269 | Whitten, IA | Hardin | 4.2 mi |
| 50148 | Liscomb, IA | Marshall | 5.3 mi |
| 50206 | New Providence, IA | Hardin | 5.9 mi |
| 50051 | Clemons, IA | Marshall | 6.9 mi |
| 50005 | Albion, IA | Marshall | 7.3 mi |
| 50621 | Conrad, IA | Grundy | 8.2 mi |
| 50627 | Eldora, IA | Hardin | 8.5 mi |
| 50239 | Saint Anthony, IA | Marshall | 8.6 mi |
| 50278 | Zearing, IA | Story | 12.5 mi |
| 50122 | Hubbard, IA | Hardin | 12.9 mi |
| 50672 | Steamboat Rock, IA | Hardin | 13.6 mi |
| 50609 | Beaman, IA | Grundy | 13.7 mi |
| 50247 | State Center, IA | Marshall | 15.2 mi |
| 50158 | Marshalltown, IA | Marshall | 15.2 mi |
| 50154 | Mccallsburg, IA | Story | 16.4 mi |
| 50102 | Garden City, IA | Hardin | 16.5 mi |
| 50638 | Grundy Center, IA | Grundy | 17.0 mi |
| 50680 | Wellsburg, IA | Grundy | 17.2 mi |
| 50056 | Colo, IA | Story | 18.3 mi |
| 50635 | Gladbrook, IA | Tama | 19.5 mi |
| 50230 | Radcliffe, IA | Hardin | 19.7 mi |
| 50652 | Lincoln, IA | Tama | 19.9 mi |
| 50642 | Holland, IA | Grundy | 20.0 mi |
| 50162 | Melbourne, IA | Marshall | 20.9 mi |
| 50120 | Haverhill, IA | Marshall | 20.9 mi |
| 50236 | Roland, IA | Story | 21.2 mi |
| 50126 | Iowa Falls, IA | Hardin | 21.3 mi |
| 50142 | Le Grand, IA | Marshall | 21.8 mi |
| 50632 | Garwin, IA | Tama | 21.9 mi |
| 50657 | Morrison, IA | Grundy | 22.2 mi |
| 50078 | Ferguson, IA | Marshall | 22.8 mi |
| 50201 | Nevada, IA | Story | 23.1 mi |
| 50601 | Ackley, IA | Franklin | 23.4 mi |
| 50234 | Rhodes, IA | Marshall | 23.8 mi |
| 50669 | Reinbeck, IA | Grundy | 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 50258 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 50258
County, time zone, area codes, and the full ZIP+4 lookup for any address in Union.