Onalaska, TX ZIP code
The ZIP code for Onalaska, Texas is 77360. It is in Polk County.
- Population in these ZIPs
- 6,223
- Avg. median income
- $60,400population-weighted
- Typical home value
- $172,500population-weighted
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Onalaska, TX ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 77360 | 6,223 | $60,402 | $172,500 |
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 Onalaska
- Pointblank 8 mi
- Oakhurst 12 mi
- Leggett 12 mi
- Trinity 15 mi
- Dodge 16 mi
- Riverside 16 mi
- Moscow 16 mi
- Coldspring 16 mi
- Groveton 17 mi
- Livingston 17 mi
- Goodrich 21 mi
- Camden 22 mi
Frequently asked questions
What is the ZIP code for Onalaska, TX?
The ZIP code for Onalaska, TX is 77360.
What county is Onalaska, Texas in?
Onalaska ZIP codes are in Polk County.