ZIP Codes Near 57256 — Ortley, SD
There are 15 ZIP codes within 25 miles of 57256, covering 15 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Summit, SD | 6.0 mi | 1 |
| Waubay, SD | 6.8 mi | 1 |
| South Shore, SD | 12.1 mi | 1 |
| Marvin, SD | 13.0 mi | 1 |
| Florence, SD | 13.6 mi | 1 |
| Wallace, SD | 17.2 mi | 1 |
| Webster, SD | 17.7 mi | 1 |
| Grenville, SD | 18.9 mi | 1 |
| Peever, SD | 19.2 mi | 1 |
| Twin Brooks, SD | 19.5 mi | 1 |
| Wilmot, SD | 19.8 mi | 1 |
| Stockholm, SD | 21.7 mi | 1 |
| Watertown, SD | 22.4 mi | 1 |
| Corona, SD | 24.6 mi | 1 |
| Roslyn, SD | 24.6 mi | 1 |
All 15 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 57266 | Summit, SD | Grant | 6.0 mi |
| 57273 | Waubay, SD | Day | 6.8 mi |
| 57263 | South Shore, SD | Codington | 12.1 mi |
| 57251 | Marvin, SD | Grant | 13.0 mi |
| 57235 | Florence, SD | Codington | 13.6 mi |
| 57272 | Wallace, SD | Codington | 17.2 mi |
| 57274 | Webster, SD | Day | 17.7 mi |
| 57239 | Grenville, SD | Day | 18.9 mi |
| 57257 | Peever, SD | Roberts | 19.2 mi |
| 57269 | Twin Brooks, SD | Grant | 19.5 mi |
| 57279 | Wilmot, SD | Roberts | 19.8 mi |
| 57264 | Stockholm, SD | Grant | 21.7 mi |
| 57201 | Watertown, SD | Codington | 22.4 mi |
| 57227 | Corona, SD | Roberts | 24.6 mi |
| 57261 | Roslyn, SD | Day | 24.6 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 57256 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 57256
County, time zone, area codes, and the full ZIP+4 lookup for any address in Ortley.