San Antonio zipcode
| City | San Antonio |
| ZIP Code | 78266 |
| Type | Standard |
| State Code | TX |
| State | Texas |
ZIP code of San Antonio is 78266. This place is located in Texas state in US. To send any postal service to San Antonio, you must use 78266 zipcode.
The ZIP code 78266 is also used with 1 more city name of Texas.
- Garden Ridge, TX
You should avoid following 1 city name of Texas to be used with the ZIP code 78266.
- Bracken, TX