Brazos County, TX ZIP codes
There are 16 ZIP codes in Brazos County, TX, in 5 towns, from 77801 to 77881. The largest are 77845 (College Station), 77840 (College Station) and 77803 (Bryan). 1 more crosses into it from a neighbouring county: 77868.
The county seat is Bryan.
- ZIP codes
- 16
- Partly in it
- 1 more
- Towns
- 5
- County seat
- Bryan
- County FIPS
48041- State
- Texas
- Population
- 242,311
- Median household income
- $58,553
- Land area
- 586 sq mi
- Area code
- 979
- Metro area
- College Station-Bryan
Brazos County ZIP codes by town
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
ZIP codes partly in Brazos County
This ZIP code lies mostly in a neighbouring county but covers a twentieth or more of Brazos County.
- 77868 Navasota · mostly in Grimes County
Map of Brazos County ZIP codes
The ZIP codes of Brazos County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Brazos County in numbers
About 242,311 people live in Brazos County, in 91,087 households, the 23rd most populous of Texas's 254 counties. The median household income is $58,553 a year, 25% below the Texas median of $78,476 (US: $80,734). The median owner-occupied home is valued at $296,000 (4% above the Texas median), and median gross rent is $1,193 a month. The median age is 26.8; 43.0% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas); the average commute takes 19 minutes.
| Population | 242,311 |
|---|---|
| Households | 91,087 |
| Median age | 26.8 |
| Median household income | $58,553 |
| Median home value | $296,000 |
| Median gross rent | $1,193 |
| Bachelor's degree or higher | 43.0% |
| Mean commute | 18.6 min |
| Population density | 413 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Brazos County
| Town | ZIP codes | Population |
|---|---|---|
| College Station | 6 | 124,570 |
| Bryan | 7 | 87,939 |
| Kurten | 1 | 555 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Brazos County.
Not sure you are in Brazos County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Brazos County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
77801 | Bryan , TX | Standard | 15,461 | $39,846 | $162,300 |
77802 | Bryan , TX | Standard | 25,762 | $70,666 | $254,500 |
77803 | Bryan , TX | Standard | 31,525 | $52,274 | $153,400 |
77805 | Bryan , TX | No street area | — | — | — |
77806 | Bryan , TX | No street area | — | — | — |
77807 | Bryan , TX | Standard | 13,227 | $74,375 | $278,600 |
77808 | Bryan , TX | Standard | 15,797 | $113,343 | $375,000 |
77840 | College Station , TX | Standard | 54,864 | $30,377 | $244,800 |
77841 | College Station , TX | No street area | — | — | — |
77842 | College Station , TX | No street area | — | — | — |
77843 | College Station , TX | Standard | 8,259 | — | — |
77844 | College Station , TX | No street area | — | — | — |
77845 | College Station , TX | Standard | 76,764 | $88,851 | $365,100 |
77862 | Kurten , TX | No street area | — | — | — |
77866 | Millican , TX | Standard | 0 | — | — |
77881 | Wellborn , TX | No street area | — | — | — |
Cite this page
zipcodes.pro. “Brazos County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/tx/county/brazos
Underlying data is public domain or openly licensed — sources, vintages and licences.