County · GEOID 48041
Brazos County, TX ZIP codes
11 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Brazos County (GEOID 48041). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 263,963 (11 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
Brazos County, TX ZIP code map

ZIP/ZCTA overlap with Brazos County
Population overlap
Share of each ZIP/ZCTA’s population located within Brazos County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 77801100.0%
Directory county
- 77802100.0%
Directory county
- 77803100.0%
Directory county
- 7780794.5%
Directory county
- 7780895.5%
Directory county
- 77840100.0%
Directory county
- 77843100.0%
Directory county
- 77845100.0%
Directory county
- 778596.8%
- 77866100.0%
Directory county
- 778687.5%
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 Brazos County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 77801 | Bryan | Brazos County | 15,253 | $35,575 |
| 77802 | Bryan | Brazos County | 25,303 | $68,132 |
| 77803 | Bryan | Brazos County | 31,923 | $50,953 |
| 77807 | Bryan | Brazos County | 13,068 | $72,605 |
| 77808 | Bryan | Brazos County | 14,334 | $102,781 |
| 77840 | College Station | Brazos County | 55,186 | $31,278 |
| 77843 | College Station | Brazos County | 7,905 | — |
| 77845 | College Station | Brazos County | 74,612 | $90,434 |
| 77859 | Hearne | Robertson County | 7,516 | $52,214 |
| 77866 | Millican | Brazos County | 0 | — |
| 77868 | Navasota | Grimes County | 18,863 | $61,949 |
USPS associates these ZIPs with Brazos County
These codes list Brazos County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 77805 | Bryan | Brazos County | 2,158 | — |
| 77806 | Bryan | Brazos County | 1,218 | — |
| 77841 | College Station | Brazos County | 369 | — |
| 77842 | College Station | Brazos County | 1,620 | — |
| 77844 | College Station | Brazos County | 197 | — |
| 77862 | Kurten | Brazos County | 120 | — |
| 77881 | Wellborn | Brazos County | 380 | — |