ZIP Codes Near 57239 — Grenville, SD
There are 16 ZIP codes within 25 miles of 57239, covering 16 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Eden, SD | 8.1 mi | 1 |
| Roslyn, SD | 9.2 mi | 1 |
| Waubay, SD | 12.5 mi | 1 |
| Peever, SD | 13.6 mi | 1 |
| Lake City, SD | 15.9 mi | 1 |
| Sisseton, SD | 16.2 mi | 1 |
| Webster, SD | 18.4 mi | 1 |
| Summit, SD | 18.9 mi | 1 |
| Ortley, SD | 18.9 mi | 1 |
| Pierpont, SD | 21.5 mi | 1 |
| Claire City, SD | 22.1 mi | 1 |
| Wilmot, SD | 22.1 mi | 1 |
| Veblen, SD | 23.2 mi | 1 |
| Langford, SD | 23.4 mi | 1 |
| Marvin, SD | 24.3 mi | 1 |
| Browns Valley, MN | 24.4 mi | 1 |
All 16 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 57232 | Eden, SD | Marshall | 8.1 mi |
| 57261 | Roslyn, SD | Day | 9.2 mi |
| 57273 | Waubay, SD | Day | 12.5 mi |
| 57257 | Peever, SD | Roberts | 13.6 mi |
| 57247 | Lake City, SD | Marshall | 15.9 mi |
| 57262 | Sisseton, SD | Roberts | 16.2 mi |
| 57274 | Webster, SD | Day | 18.4 mi |
| 57266 | Summit, SD | Grant | 18.9 mi |
| 57256 | Ortley, SD | Grant | 18.9 mi |
| 57468 | Pierpont, SD | Day | 21.5 mi |
| 57224 | Claire City, SD | Roberts | 22.1 mi |
| 57279 | Wilmot, SD | Roberts | 22.1 mi |
| 57270 | Veblen, SD | Marshall | 23.2 mi |
| 57454 | Langford, SD | Marshall | 23.4 mi |
| 57251 | Marvin, SD | Grant | 24.3 mi |
| 56219 | Browns Valley, MN | Roberts | 24.4 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 57239 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 57239
County, time zone, area codes, and the full ZIP+4 lookup for any address in Grenville.