ZIP Code 78609
Buchanan Dam · Llano, Texas
78609 is the ZIP code of Buchanan Dam in Llano, Texas, United States.
- ZIP Code
- 78609
- County
- Llano
- State
- Texas
- Country
- United States
Place with ZIP code 78609
| Place | County | Location |
|---|---|---|
| Buchanan Dam | Llano | 30.754, -98.430 |
Near Austin
The nearest major city is Austin, about 85 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 78609?
Buchanan Dam.
Which county and state is 78609 in?
Llano, Texas, United States.
What is the nearest major city to 78609?
Austin, about 85 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.