This is the Buchanan Dam ZIP Code page. Buchanan Dam is a city name in Buchanan Dam, Texas, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 78607 | Buchanan Dam | TX | 30.803866 | -98.452164 |