Rio Grande City Texas Area Code
One area code covers Rio Grande City: 956.
The code covering Rio Grande City
| Area code | Primarily serves | In service |
|---|---|---|
| 956 | Laredo | 1997 |
Scope the codes matched to Rio Grande City. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated . Overlay relationships come from the numbering-plan authority; the place match is computed.
Which part of town has which code
Rio Grande City has a single code, so there is nothing to divide — every local line carries 956.
ZIP codes for the same city
Postal geography is organised separately from telephone geography, so Rio Grande City’s 1 ZIP code do not map onto the codes above. They are listed in full, with the county each falls in, on the postal side of the site.
Rio Grande City Texas ZIP codes →
Nearby places with different codes
These are the closest places to Rio Grande City whose area codes are not the same set. If you are near one of them, a local number may carry a code that is not on the list above.
| City | Distance | Their area codes |
|---|---|---|
| Falfurrias Texas area codes | 72 mi | 361 |
| Premont Texas area codes | 80 mi | 361 |
| Benavides Texas area codes | 88 mi | 361 |
| Kingsville Texas area codes | 98 mi | 361 |
| San Diego Texas area codes | 102 mi | 361 |
| Bishop Texas area codes | 104 mi | 361 |
| Freer Texas area codes | 105 mi | 361 |
| Alice Texas area codes | 106 mi | 361 |
Straight-line distance between place reference points, not driving distance.