| Name | Washington County |
| State | Texas |
| FIPS Code | 48477 |
| County Seat | Brenham |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 33,628 |
| Population Growth Rate(2000-2022) | 6.19% |
| Majority Ethnicity | White 79.13% |
| Public School Majority Ethnicity | White 41% |
| Partisan Voting Index | Strongly Republican:+24 |
| Unemployment Rate (November 2024) | 3.8% |
| Area Code(s) | 979 / 936 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 79.13% |
| African American | 19.88% |
| Hispanic | 0.27% |
| Asian | 0.72% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 41.34% |
| African American | 18.75% |
| Hispanic | 35.56% |
| Asian | 1.23% |
| Native American | 0.07% |
| Hawaiin/Pacific Islander | 0.09% |