ZIP Codes Near 77982 — Port O'connor, TX
There are 7 ZIP codes within 25 miles of 77982, covering 7 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Seadrift, TX | 10.0 mi | 1 |
| Port Lavaca, TX | 12.7 mi | 1 |
| Point Comfort, TX | 18.1 mi | 1 |
| Palacios, TX | 24.1 mi | 1 |
| Vanderbilt, TX | 24.2 mi | 1 |
| La Salle, TX | 24.6 mi | 1 |
| Placedo, TX | 24.9 mi | 1 |
All 7 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 77983 | Seadrift, TX | Calhoun | 10.0 mi |
| 77979 | Port Lavaca, TX | Calhoun | 12.7 mi |
| 77978 | Point Comfort, TX | Calhoun | 18.1 mi |
| 77465 | Palacios, TX | Matagorda | 24.1 mi |
| 77991 | Vanderbilt, TX | Jackson | 24.2 mi |
| 77969 | La Salle, TX | Jackson | 24.6 mi |
| 77977 | Placedo, TX | Victoria | 24.9 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 77982 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 77982
County, time zone, area codes, and the full ZIP+4 lookup for any address in Port O'connor.