About ZIP code 78243
The ZIP code 78243 routes mail to San Antonio in the Texas region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
78243 - San Antonio
ZIP code 78243 is San Antonio in Texas, United States.
| ZIP code | 78243 |
| Place | San Antonio |
| Region | Texas |
| District | Bexar |
| Country | United States (US) |
| Coordinates | 29.4375, -98.4616 (map) |