Columbia, CA ZIP code
The ZIP code for Columbia, California is 95310. It is in Tuolumne County.
- Population in these ZIPs
- 1,356
- Avg. median income
- $54,700population-weighted
- Typical home value
- $386,000population-weighted
- Metro area
- Sonora, CA
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Columbia, CA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 95310 | 1,356 | $54,697 | $386,000 |
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 Columbia
- Vallecito 4 mi
- Murphys 5 mi
- Hathaway Pines 7 mi
- Sonora 7 mi
- Twain Harte 8 mi
- Soulsbyville 9 mi
- Altaville 9 mi
- Avery 11 mi
- Mi Wuk Village 11 mi
- Angels Camp 12 mi
- Tuolumne 12 mi
- Mountain Ranch 13 mi
Frequently asked questions
What is the ZIP code for Columbia, CA?
The ZIP code for Columbia, CA is 95310.
What county is Columbia, California in?
Columbia ZIP codes are in Tuolumne County.