County ZIP codes · Texas · FIPS 48049
Brown County, TX ZIP Codes
Brown County, Texas has 12 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 10 residential and 2 for PO boxes or a single organization. 7 of the residential ones lie mainly in Brown County and 3 mainly in a neighboring county; 9 cross the county line. Median household income ranges from $49,915 in 76443 (Cross Plains) to $70,714 in 76802 (Early) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Brown County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $51,152 and $55,156.
They carry 10 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 10 residential ZIP codes in Brown County
7 ZIP codes lie mainly in Brown County; 3 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 76801 | Brownwood | 25,146 | 67 | $54k | $150k | 95% |
| 76802 | Early | 5,415 | 54 | $71k | $207k | 100% |
| 76823 | Bangs | 2,785 | 30 | $55k | $140k | 87% |
| 76857 | May | 2,024 | 16 | $51k | $143k | 96% |
| 76432 | Blanket | 1,459 | 13 | $70k | $217k | 58% |
| 76890 | Zephyr | 803 | 10 | $62k | $158k | 78% |
| 76827 | Brookesmith | 731 | 9 | – | $186k | 93% |
Partly in Brown County
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
9 ZIP codes of Brown County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Brown | Elsewhere |
|---|---|---|
| 76801 | 95% | Coleman County3%; Mills County2% |
| 76823 | 87% | Coleman County13% |
| 76857 | 96% | Comanche County4% |
| 76443 | 23% | Callahan County73%; Coleman County5% |
| 76471 | 27% | Eastland County64%; Comanche County8% |
| 76432 | 58% | Comanche County42% |
| 76890 | 78% | Mills County20%; Comanche County2% |
| 76827 | 93% | Coleman County7% |
| 76474 | 3% | Comanche County97% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Brown County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Brown County's ZIP codes use 2 prefixes: 764 and 768.
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.