Hamilton City, CA ZIP code
The ZIP code for Hamilton City, California is 95951. It is in Glenn County.
- Population in these ZIPs
- 2,698
- Avg. median income
- $70,300population-weighted
- Typical home value
- $305,600population-weighted
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Hamilton City, CA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 95951 | 2,698 | $70,294 | $305,600 |
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 Hamilton City
Frequently asked questions
What is the ZIP code for Hamilton City, CA?
The ZIP code for Hamilton City, CA is 95951.
What county is Hamilton City, California in?
Hamilton City ZIP codes are in Glenn County.