ZIP Code 78583
Rio Hondo · Cameron, Texas
78583 is the ZIP code of Rio Hondo in Cameron, Texas, United States.
- ZIP Code
- 78583
- County
- Cameron
- State
- Texas
- Country
- United States
Place with ZIP code 78583
| Place | County | Location |
|---|---|---|
| Rio Hondo | Cameron | 26.234, -97.551 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 78583?
Rio Hondo.
Which county and state is 78583 in?
Cameron, Texas, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.