County · GEOID 48275
Knox County, TX ZIP codes
6 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Knox County (GEOID 48275). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 7,865 (6 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
Knox County, TX ZIP code map

ZIP/ZCTA overlap with Knox County
Population overlap
Share of each ZIP/ZCTA’s population located within Knox County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 76363100.0%
Directory county
- 7637199.7%
Directory county
- 763801.6%
- 792275.8%
- 79505100.0%
Directory county
- 7952999.5%
Directory county
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Knox County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 76363 | Goree | Knox County | 137 | — |
| 76371 | Munday | Knox County | 1,801 | $59,918 |
| 76380 | Seymour | Baylor County | 3,484 | $42,463 |
| 79227 | Crowell | Foard County | 1,155 | $42,895 |
| 79505 | Benjamin | Knox County | 236 | $49,375 |
| 79529 | Knox City | Knox County | 1,052 | $41,023 |