ZIP Code 78582
Rio Grande City · Starr, Texas
78582 is the ZIP code of Rio Grande City in Starr, Texas, United States.
- ZIP Code
- 78582
- County
- Starr
- State
- Texas
- Country
- United States
Place with ZIP code 78582
| Place | County | Location |
|---|---|---|
| Rio Grande City | Starr | 26.394, -98.810 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 78582?
Rio Grande City.
Which county and state is 78582 in?
Starr, 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.