About ZIP code 78155
The ZIP code 78155 routes mail to Seguin 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
78155 - Seguin
ZIP code 78155 is Seguin in Texas, United States.
| ZIP code | 78155 |
| Place | Seguin |
| Region | Texas |
| District | Guadalupe |
| Country | United States (US) |
| Coordinates | 29.5613, -97.9628 (map) |