ZIP Code 78628
Georgetown · Williamson, Texas
78628 is the ZIP code of Georgetown in Williamson, Texas, United States.
- ZIP Code
- 78628
- County
- Williamson
- State
- Texas
- Country
- United States
Place with ZIP code 78628
| Place | County | Location |
|---|---|---|
| Georgetown | Williamson | 30.641, -97.751 |
Near Austin
The nearest major city is Austin, about 42 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 78628?
Georgetown.
Which county and state is 78628 in?
Williamson, Texas, United States.
What is the nearest major city to 78628?
Austin, about 42 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.