ZIP Code 78633
Georgetown · Williamson, Texas
78633 is the ZIP code of Georgetown in Williamson, Texas, United States.
- ZIP Code
- 78633
- County
- Williamson
- State
- Texas
- Country
- United States
Place with ZIP code 78633
| Place | County | Location |
|---|---|---|
| Georgetown | Williamson | 30.718, -97.754 |
Near Austin
The nearest major city is Austin, about 50 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 78633?
Georgetown.
Which county and state is 78633 in?
Williamson, Texas, United States.
What is the nearest major city to 78633?
Austin, about 50 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.