Postal Code for Markham, Texas
The postal code for Markham, Texas, United States is 77456. With map location and coordinates.
✓ Verified data
The postal code for Markham, Texas, United States is 77456:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 77456 | Markham | Matagorda | 28.955, -96.093 |
Frequently asked questions
What is the postal code of Markham?
The postal code of Markham is 77456.
Why does Markham have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.