ZIP Code 77989
Thomaston · DeWitt, Texas
77989 is the ZIP code of Thomaston in DeWitt, Texas, United States.
- ZIP Code
- 77989
- County
- DeWitt
- State
- Texas
- Country
- United States
Place with ZIP code 77989
| Place | County | Location |
|---|---|---|
| Thomaston | DeWitt | 28.997, -97.154 |
Near San Antonio
The nearest major city is San Antonio, about 138 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 77989?
Thomaston.
Which county and state is 77989 in?
DeWitt, Texas, United States.
What is the nearest major city to 77989?
San Antonio, about 138 km away.
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.