ZIP Code 77340
Huntsville · Walker, Texas
77340 is the ZIP code of Huntsville in Walker, Texas, United States.
- ZIP Code
- 77340
- County
- Walker
- State
- Texas
- Country
- United States
Place with ZIP code 77340
| Place | County | Location |
|---|---|---|
| Huntsville | Walker | 30.645, -95.580 |
Near Houston
The nearest major city is Houston, about 100 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 77340?
Huntsville.
Which county and state is 77340 in?
Walker, Texas, United States.
What is the nearest major city to 77340?
Houston, about 100 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.