77979 postal code
United StatesUpdated 2026-11-09Port Lavaca, TexasCalhoun5 digits
Postal code details
1 placeCode
77979
Place
Port Lavaca
Region
Texas
County
Calhoun
Coordinates
28.6011, -96.6259
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
28.6011, -96.6259© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Port Lavaca | Texas | Calhoun | 28.6011, -96.6259 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 77979 in?
Port Lavaca, Texas, United States.
What are the coordinates of 77979?
28.6011, -96.6259
Is 77979 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.