ZIP Codes Near 45420 — Dayton, OH
There are 86 ZIP codes within 25 miles of 45420, covering 53 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Dayton, OH | 2.0 mi | 29 |
| Alpha, OH | 5.7 mi | 1 |
| Bellbrook, OH | 6.4 mi | 1 |
| Spring Valley, OH | 9.0 mi | 1 |
| Fairborn, OH | 9.8 mi | 1 |
| Miamisburg, OH | 9.9 mi | 1 |
| Xenia, OH | 12.0 mi | 1 |
| Medway, OH | 12.3 mi | 1 |
| Springboro, OH | 12.7 mi | 1 |
| Wilberforce, OH | 13.0 mi | 1 |
| Vandalia, OH | 13.3 mi | 1 |
| Waynesville, OH | 13.7 mi | 1 |
| Yellow Springs, OH | 14.1 mi | 1 |
| Enon, OH | 14.1 mi | 1 |
| New Lebanon, OH | 14.4 mi | 1 |
| Clayton, OH | 14.6 mi | 1 |
| Tipp City, OH | 15.3 mi | 1 |
| Germantown, OH | 15.4 mi | 1 |
| Franklin, OH | 15.7 mi | 1 |
| Farmersville, OH | 15.9 mi | 1 |
| Harveysburg, OH | 16.3 mi | 1 |
| Englewood, OH | 16.4 mi | 1 |
| Donnelsville, OH | 16.9 mi | 1 |
| Clifton, OH | 17.1 mi | 1 |
| New Carlisle, OH | 17.6 mi | 1 |
| Brookville, OH | 17.8 mi | 1 |
| Cedarville, OH | 19.1 mi | 1 |
| Springfield, OH | 19.3 mi | 5 |
| Phillipsburg, OH | 19.5 mi | 1 |
| Lebanon, OH | 19.5 mi | 1 |
| Oregonia, OH | 19.6 mi | 1 |
| West Milton, OH | 19.7 mi | 1 |
| Middletown, OH | 20.1 mi | 2 |
| West Alexandria, OH | 21.0 mi | 1 |
| North Hampton, OH | 21.2 mi | 1 |
| Port William, OH | 21.6 mi | 1 |
| Gratis, OH | 21.7 mi | 1 |
| Jamestown, OH | 22.0 mi | 1 |
| Troy, OH | 22.0 mi | 1 |
| Potsdam, OH | 22.7 mi | 1 |
| Monroe, OH | 22.7 mi | 1 |
| Verona, OH | 22.8 mi | 1 |
| Ludlow Falls, OH | 22.9 mi | 1 |
| Clarksville, OH | 23.4 mi | 1 |
| Bowersville, OH | 23.7 mi | 1 |
| Wilmington, OH | 23.7 mi | 1 |
| Laura, OH | 23.7 mi | 1 |
| Casstown, OH | 23.7 mi | 1 |
| Lewisburg, OH | 23.8 mi | 1 |
| Christiansburg, OH | 24.0 mi | 1 |
| Trenton, OH | 24.4 mi | 1 |
| West Elkton, OH | 24.4 mi | 1 |
| South Lebanon, OH | 24.5 mi | 1 |
All 86 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 45419 | Dayton, OH | Montgomery | 2.0 mi |
| 45430 | Dayton, OH | Greene | 2.5 mi |
| 45410 | Dayton, OH | Montgomery | 2.5 mi |
| 45432 | Dayton, OH | Greene | 2.7 mi |
| 45429 | Dayton, OH | Montgomery | 3.0 mi |
| 45469 | Dayton, OH | Montgomery | 3.0 mi |
| 45409 | Dayton, OH | Montgomery | 3.2 mi |
| 45403 | Dayton, OH | Montgomery | 3.2 mi |
| 45440 | Dayton, OH | Greene | 3.4 mi |
| 45431 | Dayton, OH | Greene | 4.1 mi |
| 45423 | Dayton, OH | Montgomery | 4.3 mi |
| 45402 | Dayton, OH | Montgomery | 5.0 mi |
| 45404 | Dayton, OH | Montgomery | 5.1 mi |
| 45434 | Dayton, OH | Greene | 5.3 mi |
| 45459 | Dayton, OH | Montgomery | 5.4 mi |
| 45439 | Dayton, OH | Montgomery | 5.4 mi |
| 45435 | Dayton, OH | Greene | 5.6 mi |
| 45301 | Alpha, OH | Greene | 5.7 mi |
| 45305 | Bellbrook, OH | Greene | 6.4 mi |
| 45405 | Dayton, OH | Montgomery | 6.8 mi |
| 45449 | Dayton, OH | Montgomery | 7.0 mi |
| 45428 | Dayton, OH | Montgomery | 7.0 mi |
| 45406 | Dayton, OH | Montgomery | 7.4 mi |
| 45433 | Dayton, OH | Greene | 7.7 mi |
| 45417 | Dayton, OH | Montgomery | 8.2 mi |
| 45458 | Dayton, OH | Montgomery | 8.3 mi |
| 45424 | Dayton, OH | Montgomery | 8.9 mi |
| 45370 | Spring Valley, OH | Greene | 9.0 mi |
| 45416 | Dayton, OH | Montgomery | 9.1 mi |
| 45414 | Dayton, OH | Montgomery | 9.4 mi |
| 45324 | Fairborn, OH | Greene | 9.8 mi |
| 45342 | Miamisburg, OH | Montgomery | 9.9 mi |
| 45415 | Dayton, OH | Montgomery | 10.4 mi |
| 45426 | Dayton, OH | Montgomery | 11.3 mi |
| 45385 | Xenia, OH | Greene | 12.0 mi |
| 45341 | Medway, OH | Clark | 12.3 mi |
| 45066 | Springboro, OH | Warren | 12.7 mi |
| 45384 | Wilberforce, OH | Greene | 13.0 mi |
| 45377 | Vandalia, OH | Montgomery | 13.3 mi |
| 45068 | Waynesville, OH | Warren | 13.7 mi |
| 45387 | Yellow Springs, OH | Greene | 14.1 mi |
| 45323 | Enon, OH | Clark | 14.1 mi |
| 45345 | New Lebanon, OH | Montgomery | 14.4 mi |
| 45315 | Clayton, OH | Montgomery | 14.6 mi |
| 45371 | Tipp City, OH | Miami | 15.3 mi |
| 45327 | Germantown, OH | Montgomery | 15.4 mi |
| 45005 | Franklin, OH | Warren | 15.7 mi |
| 45325 | Farmersville, OH | Montgomery | 15.9 mi |
| 45032 | Harveysburg, OH | Warren | 16.3 mi |
| 45322 | Englewood, OH | Montgomery | 16.4 mi |
| 45319 | Donnelsville, OH | Clark | 16.9 mi |
| 45316 | Clifton, OH | Clark | 17.1 mi |
| 45344 | New Carlisle, OH | Clark | 17.6 mi |
| 45309 | Brookville, OH | Montgomery | 17.8 mi |
| 45314 | Cedarville, OH | Greene | 19.1 mi |
| 45506 | Springfield, OH | Clark | 19.3 mi |
| 45354 | Phillipsburg, OH | Montgomery | 19.5 mi |
| 45036 | Lebanon, OH | Warren | 19.5 mi |
| 45054 | Oregonia, OH | Warren | 19.6 mi |
| 45383 | West Milton, OH | Miami | 19.7 mi |
| 45042 | Middletown, OH | Butler | 20.1 mi |
| 45381 | West Alexandria, OH | Preble | 21.0 mi |
| 45504 | Springfield, OH | Clark | 21.2 mi |
| 45349 | North Hampton, OH | Clark | 21.2 mi |
| 45164 | Port William, OH | Clinton | 21.6 mi |
| 45330 | Gratis, OH | Preble | 21.7 mi |
| 45335 | Jamestown, OH | Greene | 22.0 mi |
| 45373 | Troy, OH | Miami | 22.0 mi |
| 45502 | Springfield, OH | Clark | 22.0 mi |
| 45501 | Springfield, OH | Clark | 22.3 mi |
| 45361 | Potsdam, OH | Miami | 22.7 mi |
| 45050 | Monroe, OH | Butler | 22.7 mi |
| 45044 | Middletown, OH | Butler | 22.8 mi |
| 45378 | Verona, OH | Preble | 22.8 mi |
| 45339 | Ludlow Falls, OH | Miami | 22.9 mi |
| 45113 | Clarksville, OH | Clinton | 23.4 mi |
| 45505 | Springfield, OH | Clark | 23.5 mi |
| 45307 | Bowersville, OH | Greene | 23.7 mi |
| 45177 | Wilmington, OH | Clinton | 23.7 mi |
| 45337 | Laura, OH | Miami | 23.7 mi |
| 45312 | Casstown, OH | Miami | 23.7 mi |
| 45338 | Lewisburg, OH | Preble | 23.8 mi |
| 45389 | Christiansburg, OH | Champaign | 24.0 mi |
| 45067 | Trenton, OH | Butler | 24.4 mi |
| 45070 | West Elkton, OH | Preble | 24.4 mi |
| 45065 | South Lebanon, OH | Warren | 24.5 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 45420 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 45420
County, time zone, area codes, and the full ZIP+4 lookup for any address in Dayton.