Karnes City, TX
ZIP Codes in Karnes City, Texas
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 78118 | 4,147 | 28.8748, -97.9374 |
Karnes City has 1 ZIP code
ZIP Codes in Karnes City, Texas
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 78118 | 4,147 | 28.8748, -97.9374 |