ZIP Codes Near 50647 — Janesville, IA
There are 36 ZIP codes within 25 miles of 50647, covering 34 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Shell Rock, IA | 7.3 mi | 1 |
| Denver, IA | 7.7 mi | 1 |
| Cedar Falls, IA | 7.9 mi | 1 |
| Waverly, IA | 8.3 mi | 1 |
| New Hartford, IA | 9.2 mi | 1 |
| Waterloo, IA | 12.2 mi | 3 |
| Readlyn, IA | 13.2 mi | 1 |
| Clarksville, IA | 13.9 mi | 1 |
| Tripoli, IA | 14.4 mi | 1 |
| Stout, IA | 14.5 mi | 1 |
| Plainfield, IA | 14.7 mi | 1 |
| Dike, IA | 15.4 mi | 1 |
| Parkersburg, IA | 15.5 mi | 1 |
| Evansdale, IA | 15.6 mi | 1 |
| Dewar, IA | 16.1 mi | 1 |
| Dunkerton, IA | 16.4 mi | 1 |
| Allison, IA | 17.7 mi | 1 |
| Raymond, IA | 17.9 mi | 1 |
| Frederika, IA | 18.4 mi | 1 |
| Hudson, IA | 19.6 mi | 1 |
| Fairbank, IA | 20.3 mi | 1 |
| Gilbertville, IA | 20.9 mi | 1 |
| Nashua, IA | 21.1 mi | 1 |
| Oran, IA | 21.1 mi | 1 |
| Aplington, IA | 21.7 mi | 1 |
| Kesley, IA | 21.8 mi | 1 |
| Holland, IA | 22.2 mi | 1 |
| Reinbeck, IA | 22.8 mi | 1 |
| Sumner, IA | 22.8 mi | 1 |
| Morrison, IA | 23.2 mi | 1 |
| Greene, IA | 23.8 mi | 1 |
| Jesup, IA | 23.8 mi | 1 |
| Austinville, IA | 24.8 mi | 1 |
| Bristow, IA | 24.9 mi | 1 |
All 36 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 50670 | Shell Rock, IA | Butler | 7.3 mi |
| 50622 | Denver, IA | Bremer | 7.7 mi |
| 50613 | Cedar Falls, IA | Black Hawk | 7.9 mi |
| 50677 | Waverly, IA | Bremer | 8.3 mi |
| 50660 | New Hartford, IA | Butler | 9.2 mi |
| 50703 | Waterloo, IA | Black Hawk | 12.2 mi |
| 50668 | Readlyn, IA | Bremer | 13.2 mi |
| 50619 | Clarksville, IA | Butler | 13.9 mi |
| 50676 | Tripoli, IA | Bremer | 14.4 mi |
| 50673 | Stout, IA | Grundy | 14.5 mi |
| 50666 | Plainfield, IA | Bremer | 14.7 mi |
| 50624 | Dike, IA | Grundy | 15.4 mi |
| 50665 | Parkersburg, IA | Butler | 15.5 mi |
| 50707 | Evansdale, IA | Black Hawk | 15.6 mi |
| 50702 | Waterloo, IA | Black Hawk | 15.7 mi |
| 50623 | Dewar, IA | Black Hawk | 16.1 mi |
| 50626 | Dunkerton, IA | Black Hawk | 16.4 mi |
| 50701 | Waterloo, IA | Black Hawk | 17.4 mi |
| 50602 | Allison, IA | Butler | 17.7 mi |
| 50667 | Raymond, IA | Black Hawk | 17.9 mi |
| 50631 | Frederika, IA | Bremer | 18.4 mi |
| 50643 | Hudson, IA | Black Hawk | 19.6 mi |
| 50629 | Fairbank, IA | Buchanan | 20.3 mi |
| 50634 | Gilbertville, IA | Black Hawk | 20.9 mi |
| 50658 | Nashua, IA | Chickasaw | 21.1 mi |
| 50664 | Oran, IA | Fayette | 21.1 mi |
| 50604 | Aplington, IA | Butler | 21.7 mi |
| 50649 | Kesley, IA | Butler | 21.8 mi |
| 50642 | Holland, IA | Grundy | 22.2 mi |
| 50669 | Reinbeck, IA | Grundy | 22.8 mi |
| 50674 | Sumner, IA | Bremer | 22.8 mi |
| 50657 | Morrison, IA | Grundy | 23.2 mi |
| 50636 | Greene, IA | Butler | 23.8 mi |
| 50648 | Jesup, IA | Black Hawk | 23.8 mi |
| 50608 | Austinville, IA | Butler | 24.8 mi |
| 50611 | Bristow, IA | Butler | 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 50647 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 50647
County, time zone, area codes, and the full ZIP+4 lookup for any address in Janesville.