Brenham, TX ZIP codes
Brenham, Texas has 2 ZIP codes, including 1 PO Box ZIP. They are in Washington County.
- Population in these ZIPs
- 29,498
- Avg. median income
- $73,400population-weighted
- Typical home value
- $326,600population-weighted
- Metro area
- Brenham, TX
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Brenham, TX ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 77833 | Washington County | 29,498 | $73,388 | $326,600 |
| 77834 PO Box | Washington County | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Brenham
- Chappell Hill 10 mi
- Bleiblerville 10 mi
- Burton 11 mi
- Industry 14 mi
- Washington 15 mi
- Somerville 16 mi
- Bellville 16 mi
- Lyons 17 mi
- Carmine 19 mi
- Round Top 20 mi
- New Ulm 20 mi
- Snook 21 mi
Frequently asked questions
What county is Brenham, Texas in?
Brenham ZIP codes are in Washington County.
Which Brenham ZIP codes are PO Boxes?
77834 is a PO Box or single-organization ZIP code; it has no residential delivery area.