Waller County ZIP Codes
Waller County is a county of Texas.
- ZIP codes
- 5
- Cities & towns
- 5
- Area codes
- 7
- Land area
- 513 sq mi
Every ZIP code in Waller County
| ZIP code | City |
|---|---|
| 77423 | Brookshire |
| 77445 | Hempstead |
| 77446 | Prairie View |
| 77466 | Pattison |
| 77484 | Waller |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Waller County codes above are listed without a column we would have to invent.
Cities and towns in Waller County
Area codes covering Waller County
Telephone and postal boundaries are drawn by different bodies, so these codes overlap the county without matching its edges.
- 281 Area code 281
- 346 Area code 346
- 621 Area code 621
- 713 Area code 713
- 832 Area code 832
- 936 Area code 936
- 979 Area code 979
Where Waller County's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Scope every ZIP code recorded in Waller County. Source GeoNames US postal codes (2026-07 postal dump), Census 2024 county Gazetteer (2024 Gazetteer) and geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot). Updated . The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.