ZIP Codes Near 57323 — Carthage, SD
There are 11 ZIP codes within 25 miles of 57323, covering 11 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Fedora, SD | 11.7 mi | 1 |
| Howard, SD | 11.9 mi | 1 |
| Iroquois, SD | 15.4 mi | 1 |
| Artesian, SD | 15.4 mi | 1 |
| De Smet, SD | 16.2 mi | 1 |
| Cavour, SD | 18.7 mi | 1 |
| Oldham, SD | 18.7 mi | 1 |
| Canova, SD | 21.8 mi | 1 |
| Winfred, SD | 22.3 mi | 1 |
| Lake Preston, SD | 22.8 mi | 1 |
| Ramona, SD | 23.1 mi | 1 |
All 11 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 57337 | Fedora, SD | Miner | 11.7 mi |
| 57349 | Howard, SD | Miner | 11.9 mi |
| 57353 | Iroquois, SD | Kingsbury | 15.4 mi |
| 57314 | Artesian, SD | Sanborn | 15.4 mi |
| 57231 | De Smet, SD | Kingsbury | 16.2 mi |
| 57324 | Cavour, SD | Beadle | 18.7 mi |
| 57051 | Oldham, SD | Kingsbury | 18.7 mi |
| 57321 | Canova, SD | Miner | 21.8 mi |
| 57076 | Winfred, SD | Lake | 22.3 mi |
| 57249 | Lake Preston, SD | Kingsbury | 22.8 mi |
| 57054 | Ramona, SD | Lake | 23.1 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 57323 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 57323
County, time zone, area codes, and the full ZIP+4 lookup for any address in Carthage.