ZIP Code 78655
Martindale · Caldwell, Texas
78655 is the ZIP code of Martindale in Caldwell, Texas, United States.
- ZIP Code
- 78655
- County
- Caldwell
- State
- Texas
- Country
- United States
Place with ZIP code 78655
| Place | County | Location |
|---|---|---|
| Martindale | Caldwell | 29.839, -97.851 |
Near Austin
The nearest major city is Austin, about 49 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 78655?
Martindale.
Which county and state is 78655 in?
Caldwell, Texas, United States.
What is the nearest major city to 78655?
Austin, about 49 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.