ZIP Code 77623
High Island · Galveston, Texas
77623 is the ZIP code of High Island in Galveston, Texas, United States.
- ZIP Code
- 77623
- County
- Galveston
- State
- Texas
- Country
- United States
Place with ZIP code 77623
| Place | County | Location |
|---|---|---|
| High Island | Galveston | 29.547, -94.427 |
Near Houston
The nearest major city is Houston, about 94 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 77623?
High Island.
Which county and state is 77623 in?
Galveston, Texas, United States.
What is the nearest major city to 77623?
Houston, about 94 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.