Hill County ZIP Codes
Hill County is a county of Texas.
- ZIP codes
- 15
- Cities & towns
- 15
- Area codes
- 7
- Land area
- 959 sq mi
Every ZIP code in Hill County
| ZIP code | City |
|---|---|
| 76055 | Itasca |
| 76621 | Abbott |
| 76622 | Aquilla |
| 76627 | Blum |
| 76628 | Brandon |
| 76631 | Bynum |
| 76636 | Covington |
| 76645 | Hillsboro |
| 76648 | Hubbard |
| 76650 | Irene |
| 76660 | Malone |
| 76666 | Mertens |
| 76673 | Mount Calm |
| 76676 | Penelope |
| 76692 | Whitney |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Hill County codes above are listed without a column we would have to invent.
Cities and towns in Hill County
A further 2 places in Hill County appear in the postal source without a page of its own; their codes are in the table above and each one links to its own page.
Area codes covering Hill County
Telephone and postal boundaries are drawn by different bodies, so these codes overlap the county without matching its edges.
- 214 Area code 214
- 254 Area code 254
- 430 Area code 430
- 469 Area code 469
- 903 Area code 903
- 945 Area code 945
- 972 Area code 972
Where Hill 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 Hill 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.