ZIP Codes Near 57457 — Long Lake, SD
There are 5 ZIP codes within 25 miles of 57457, covering 5 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Leola, SD | 13.1 mi | 1 |
| Ashley, ND | 14.0 mi | 1 |
| Forbes, ND | 17.1 mi | 1 |
| Hosmer, SD | 22.0 mi | 1 |
| Eureka, SD | 23.0 mi | 1 |
All 5 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 57456 | Leola, SD | McPherson | 13.1 mi |
| 58413 | Ashley, ND | McIntosh | 14.0 mi |
| 58439 | Forbes, ND | Dickey | 17.1 mi |
| 57448 | Hosmer, SD | McPherson | 22.0 mi |
| 57437 | Eureka, SD | McPherson | 23.0 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 57457 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 57457
County, time zone, area codes, and the full ZIP+4 lookup for any address in Long Lake.