ZIP Code 77456
Markham · Matagorda, Texas
77456 is the ZIP code of Markham in Matagorda, Texas, United States.
- ZIP Code
- 77456
- County
- Matagorda
- State
- Texas
- Country
- United States
Place with ZIP code 77456
| Place | County | Location |
|---|---|---|
| Markham | Matagorda | 28.955, -96.093 |
Near Houston
The nearest major city is Houston, about 114 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 77456?
Markham.
Which county and state is 77456 in?
Matagorda, Texas, United States.
What is the nearest major city to 77456?
Houston, about 114 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.