ZIP Code 78661
Prairie Lea · Caldwell, Texas
78661 is the ZIP code of Prairie Lea in Caldwell, Texas, United States.
- ZIP Code
- 78661
- County
- Caldwell
- State
- Texas
- Country
- United States
Place with ZIP code 78661
| Place | County | Location |
|---|---|---|
| Prairie Lea | Caldwell | 29.724, -97.745 |
Near Austin
The nearest major city is Austin, about 60 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 78661?
Prairie Lea.
Which county and state is 78661 in?
Caldwell, Texas, United States.
What is the nearest major city to 78661?
Austin, about 60 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.