ZIP Code 78643
Llano · Llano, Texas
78643 is the ZIP code of Llano in Llano, Texas, United States.
- ZIP Code
- 78643
- County
- Llano
- State
- Texas
- Country
- United States
Place with ZIP code 78643
| Place | County | Location |
|---|---|---|
| Llano | Llano | 30.715, -98.611 |
Near Austin
The nearest major city is Austin, about 97 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 78643?
Llano.
Which county and state is 78643 in?
Llano, Texas, United States.
What is the nearest major city to 78643?
Austin, about 97 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.