ZIP Codes Near 61426 — Castleton, IL
There are 42 ZIP codes within 25 miles of 61426, covering 42 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Wyoming, IL | 4.3 mi | 1 |
| Camp Grove, IL | 4.7 mi | 1 |
| Bradford, IL | 5.0 mi | 1 |
| Speer, IL | 8.8 mi | 1 |
| Toulon, IL | 9.0 mi | 1 |
| Neponset, IL | 11.9 mi | 1 |
| Sparland, IL | 12.0 mi | 1 |
| Henry, IL | 12.3 mi | 1 |
| Buda, IL | 12.4 mi | 1 |
| Tiskilwa, IL | 13.8 mi | 1 |
| Edelstein, IL | 13.8 mi | 1 |
| La Fayette, IL | 13.9 mi | 1 |
| Princeville, IL | 14.2 mi | 1 |
| Kewanee, IL | 15.6 mi | 1 |
| Putnam, IL | 16.5 mi | 1 |
| Chillicothe, IL | 16.6 mi | 1 |
| Laura, IL | 17.2 mi | 1 |
| Galva, IL | 17.6 mi | 1 |
| Wyanet, IL | 18.8 mi | 1 |
| Dunlap, IL | 18.9 mi | 1 |
| Lacon, IL | 18.9 mi | 1 |
| Rome, IL | 19.6 mi | 1 |
| Sheffield, IL | 20.3 mi | 1 |
| Williamsfield, IL | 21.0 mi | 1 |
| Bureau, IL | 21.2 mi | 1 |
| Mineral, IL | 21.3 mi | 1 |
| Victoria, IL | 21.6 mi | 1 |
| Brimfield, IL | 21.9 mi | 1 |
| Mossville, IL | 21.9 mi | 1 |
| Hennepin, IL | 22.0 mi | 1 |
| Bishop Hill, IL | 22.1 mi | 1 |
| Altona, IL | 23.4 mi | 1 |
| Princeton, IL | 23.4 mi | 1 |
| Annawan, IL | 23.4 mi | 1 |
| Peoria, IL | 23.7 mi | 1 |
| Edwards, IL | 23.8 mi | 1 |
| Manlius, IL | 24.3 mi | 1 |
| Washburn, IL | 24.6 mi | 1 |
| Varna, IL | 24.7 mi | 1 |
| Dahinda, IL | 24.7 mi | 1 |
| Mcnabb, IL | 24.8 mi | 1 |
| Depue, IL | 24.9 mi | 1 |
All 42 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 61491 | Wyoming, IL | Stark | 4.3 mi |
| 61424 | Camp Grove, IL | Marshall | 4.7 mi |
| 61421 | Bradford, IL | Stark | 5.0 mi |
| 61479 | Speer, IL | Marshall | 8.8 mi |
| 61483 | Toulon, IL | Stark | 9.0 mi |
| 61345 | Neponset, IL | Bureau | 11.9 mi |
| 61565 | Sparland, IL | Marshall | 12.0 mi |
| 61537 | Henry, IL | Marshall | 12.3 mi |
| 61314 | Buda, IL | Bureau | 12.4 mi |
| 61368 | Tiskilwa, IL | Bureau | 13.8 mi |
| 61526 | Edelstein, IL | Peoria | 13.8 mi |
| 61449 | La Fayette, IL | Stark | 13.9 mi |
| 61559 | Princeville, IL | Peoria | 14.2 mi |
| 61443 | Kewanee, IL | Henry | 15.6 mi |
| 61560 | Putnam, IL | Putnam | 16.5 mi |
| 61523 | Chillicothe, IL | Peoria | 16.6 mi |
| 61451 | Laura, IL | Peoria | 17.2 mi |
| 61434 | Galva, IL | Henry | 17.6 mi |
| 61379 | Wyanet, IL | Bureau | 18.8 mi |
| 61525 | Dunlap, IL | Peoria | 18.9 mi |
| 61540 | Lacon, IL | Marshall | 18.9 mi |
| 61562 | Rome, IL | Peoria | 19.6 mi |
| 61361 | Sheffield, IL | Bureau | 20.3 mi |
| 61489 | Williamsfield, IL | Knox | 21.0 mi |
| 61315 | Bureau, IL | Bureau | 21.2 mi |
| 61344 | Mineral, IL | Bureau | 21.3 mi |
| 61485 | Victoria, IL | Knox | 21.6 mi |
| 61517 | Brimfield, IL | Peoria | 21.9 mi |
| 61552 | Mossville, IL | Peoria | 21.9 mi |
| 61327 | Hennepin, IL | Putnam | 22.0 mi |
| 61419 | Bishop Hill, IL | Henry | 22.1 mi |
| 61414 | Altona, IL | Knox | 23.4 mi |
| 61356 | Princeton, IL | Bureau | 23.4 mi |
| 61234 | Annawan, IL | Henry | 23.4 mi |
| 61615 | Peoria, IL | Peoria | 23.7 mi |
| 61528 | Edwards, IL | Peoria | 23.8 mi |
| 61338 | Manlius, IL | Bureau | 24.3 mi |
| 61570 | Washburn, IL | Woodford | 24.6 mi |
| 61375 | Varna, IL | Marshall | 24.7 mi |
| 61428 | Dahinda, IL | Knox | 24.7 mi |
| 61335 | Mcnabb, IL | Putnam | 24.8 mi |
| 61322 | Depue, IL | Bureau | 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 61426 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 61426
County, time zone, area codes, and the full ZIP+4 lookup for any address in Castleton.