Walker County ZIP Codes
Texas, United States · 11 codes
Walker County in Texas has 11 ZIP codes, from 77320 to 77367, serving 11 places.
ZIP codes in Walker
Frequently asked questions
What is the ZIP code of Walker?
Walker has 11 ZIP codes, from 77320 to 77367. The table lists the places each one serves.
How many places are listed in Walker County?
11 places.
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.