Deer Park, TX ZIP Codes
Deer Park, Texas has 2 ZIP codes: 2 for street addresses ( and ).
Your street decides which one you use.
Which Deer Park 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?
Deer Park ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: Deer Park city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Deer Park ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 77536 | street delivery Deer Park |
| 77571 | street delivery; mail may be addressed to La Porte La Porte |
Why your mail may say Deer Park when you live outside it
Deer Park ZIP codes also cover La Porte, Morgan's Point and Shoreacres, so a letter addressed to Deer Park can go to a home outside the city limits.
A ZIP code does not set your city, school district or tax. Harris County property records show which city you are in.
Deer Park ZIP code questions
What is the main ZIP code for Deer Park?
77536, the ZIP code of the main Deer Park post office at 200 E San Augustine St.
What county is Deer Park in?
Harris County.
ZIP codes for towns near Deer Park
More towns near Deer Park: Pearland, Houston, Atascocita, Texas City, Missouri City, Spring, Sugar Land, Mission Bend, Galveston.
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