County · GEOID 48477
Washington County, TX ZIP codes
7 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Washington County (GEOID 48477). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 56,541 (7 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
Washington County, TX ZIP code map
ZIP/ZCTA overlap with Washington County
Population overlap
Share of each ZIP/ZCTA’s population located within Washington County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 7742692.3%
Directory county
- 7783398.4%
Directory county
- 7783598.5%
Directory county
- 778680.2%
- 77880100.0%
Directory county
- 7893242.4%
- 7894616.7%
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 Washington County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 77426 | Chappell Hill | Washington County | 2,193 | $78,229 |
| 77833 | Brenham | Washington County | 28,234 | $67,887 |
| 77835 | Burton | Washington County | 3,036 | $118,814 |
| 77868 | Navasota | Grimes County | 18,863 | $61,949 |
| 77880 | Washington | Washington County | 2,954 | $89,572 |
| 78932 | Carmine | Fayette County | 501 | $94,265 |
| 78946 | Ledbetter | Lee County | 760 | $64,345 |
USPS associates these ZIPs with Washington County
These codes list Washington County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 77834 | Brenham | Washington County | 1,848 | — |