ZIP Codes Near 45123 — Greenfield, OH
There are 25 ZIP codes within 25 miles of 45123, covering 25 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| South Salem, OH | 8.1 mi | 1 |
| Leesburg, OH | 8.5 mi | 1 |
| Frankfort, OH | 10.6 mi | 1 |
| Bainbridge, OH | 11.1 mi | 1 |
| Highland, OH | 11.3 mi | 1 |
| Cynthiana, OH | 12.3 mi | 1 |
| Washington Court House, OH | 12.7 mi | 1 |
| Bourneville, OH | 13.3 mi | 1 |
| Clarksburg, OH | 15.4 mi | 1 |
| New Vienna, OH | 16.1 mi | 1 |
| New Holland, OH | 16.3 mi | 1 |
| Hillsboro, OH | 16.5 mi | 1 |
| Sabina, OH | 17.7 mi | 1 |
| Reesville, OH | 18.2 mi | 1 |
| Sinking Spring, OH | 18.9 mi | 1 |
| Latham, OH | 19.2 mi | 1 |
| Milledgeville, OH | 19.9 mi | 1 |
| Bloomingburg, OH | 20.5 mi | 1 |
| Williamsport, OH | 21.6 mi | 1 |
| Martinsville, OH | 22.1 mi | 1 |
| Chillicothe, OH | 23.3 mi | 1 |
| Bowersville, OH | 24.0 mi | 1 |
| Jeffersonville, OH | 24.0 mi | 1 |
| Lynchburg, OH | 24.3 mi | 1 |
| Waverly, OH | 24.9 mi | 1 |
All 25 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 45681 | South Salem, OH | Ross | 8.1 mi |
| 45135 | Leesburg, OH | Highland | 8.5 mi |
| 45628 | Frankfort, OH | Ross | 10.6 mi |
| 45612 | Bainbridge, OH | Ross | 11.1 mi |
| 45132 | Highland, OH | Highland | 11.3 mi |
| 45624 | Cynthiana, OH | Pike | 12.3 mi |
| 43160 | Washington Court House, OH | Fayette | 12.7 mi |
| 45617 | Bourneville, OH | Ross | 13.3 mi |
| 43115 | Clarksburg, OH | Ross | 15.4 mi |
| 45159 | New Vienna, OH | Clinton | 16.1 mi |
| 43145 | New Holland, OH | Pickaway | 16.3 mi |
| 45133 | Hillsboro, OH | Highland | 16.5 mi |
| 45169 | Sabina, OH | Clinton | 17.7 mi |
| 45166 | Reesville, OH | Clinton | 18.2 mi |
| 45172 | Sinking Spring, OH | Highland | 18.9 mi |
| 45646 | Latham, OH | Pike | 19.2 mi |
| 43142 | Milledgeville, OH | Fayette | 19.9 mi |
| 43106 | Bloomingburg, OH | Fayette | 20.5 mi |
| 43164 | Williamsport, OH | Pickaway | 21.6 mi |
| 45146 | Martinsville, OH | Clinton | 22.1 mi |
| 45601 | Chillicothe, OH | Ross | 23.3 mi |
| 45307 | Bowersville, OH | Greene | 24.0 mi |
| 43128 | Jeffersonville, OH | Fayette | 24.0 mi |
| 45142 | Lynchburg, OH | Highland | 24.3 mi |
| 45690 | Waverly, OH | Pike | 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 45123 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 45123
County, time zone, area codes, and the full ZIP+4 lookup for any address in Greenfield.