ZIP Codes Near 79721 — Big Spring, TX
There are 7 ZIP codes within 25 miles of 79721, covering 7 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Big Spring, TX | 1.8 mi | 1 |
| Forsan, TX | 12.3 mi | 1 |
| Knott, TX | 14.0 mi | 1 |
| Lenorah, TX | 18.1 mi | 1 |
| Coahoma, TX | 20.8 mi | 1 |
| Stanton, TX | 21.3 mi | 1 |
| Ackerly, TX | 22.8 mi | 1 |
All 7 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 79720 | Big Spring, TX | Howard | 1.8 mi |
| 79733 | Forsan, TX | Howard | 12.3 mi |
| 79748 | Knott, TX | Howard | 14.0 mi |
| 79749 | Lenorah, TX | Martin | 18.1 mi |
| 79511 | Coahoma, TX | Howard | 20.8 mi |
| 79782 | Stanton, TX | Martin | 21.3 mi |
| 79713 | Ackerly, TX | Martin | 22.8 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 79721 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 79721
County, time zone, area codes, and the full ZIP+4 lookup for any address in Big Spring.