Terrell County ZIP Codes
Terrell County is a county of Texas.
- ZIP codes
- 2
- Cities & towns
- 2
- Area codes
- 1
- Land area
- 2,358 sq mi
Every ZIP code in Terrell County
| ZIP code | City |
|---|---|
| 78851 | Dryden |
| 79848 | Sanderson |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Terrell County codes above are listed without a column we would have to invent.
Area codes covering Terrell County
Telephone and postal boundaries are drawn by different bodies, so these codes overlap the county without matching its edges.
Scope every ZIP code recorded in Terrell 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.