ZIP Code 77979
Port Lavaca · Calhoun, Texas
77979 is the ZIP code of Port Lavaca in Calhoun, Texas, United States.
- ZIP Code
- 77979
- County
- Calhoun
- State
- Texas
- Country
- United States
Place with ZIP code 77979
| Place | County | Location |
|---|---|---|
| Port Lavaca | Calhoun | 28.601, -96.626 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 77979?
Port Lavaca.
Which county and state is 77979 in?
Calhoun, 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.