Texas City, TX ZIP Codes
Texas City, Texas has 4 ZIP codes: 3 for street addresses (, and ) and 1 for PO boxes ().
Your street decides which one you use.
Which Texas City ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Texas City ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
77592 has no area on the map: it is a PO box or single-organization ZIP code. Dashed line: Texas City city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Texas City ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 77539 | street delivery; mail may be addressed to Dickinson Dickinson |
| 77590 | street delivery Texas City |
| 77591 | street delivery Texas City |
| 77592 | PO boxes at the Texas City post office Texas City |
ZIP codes from nearby towns that reach into Texas City
- 77568, mailing town La Marque, covers 3 percent of Texas City
Why your mail may say Texas City when you live outside it
Texas City ZIP codes also cover Dickinson and San Leon, so a letter addressed to Texas City can go to a home outside the city limits.
The reverse happens too: parts of Texas City use 77568, which mails under a neighboring town's name.
A ZIP code does not set your city, school district or tax. Galveston County property records show which city you are in.
Texas City ZIP code questions
What is the main ZIP code for Texas City?
77590, the ZIP code of the main Texas City post office at 2002 11th Ave N.
Which Texas City ZIP codes are for PO boxes only?
77592. Mail to it goes to boxes at the post office, not to street addresses.
What county is Texas City in?
Galveston County.
ZIP codes for towns near Texas City
More towns near Texas City: Baytown, Pearland, Channelview, Houston, Missouri City, Atascocita, Sugar Land, Mission Bend, Spring.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections