Tuolumne County, CA ZIP codes
There are 16 ZIP codes in Tuolumne County, CA, in 16 towns, from 95305 to 95383. The largest are 95370 (Sonora), 95327 (Jamestown) and 95383 (Twain Harte).
The county seat is Sonora.
- ZIP codes
- 16
- Towns
- 16
- County seat
- Sonora
- County FIPS
06109- State
- California
- Population
- 54,498
- Median household income
- $77,404
- Land area
- 2,221 sq mi
- Metro area
- Sonora
Tuolumne County ZIP codes by town
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
Map of Tuolumne County ZIP codes
The ZIP codes of Tuolumne County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Tuolumne County in numbers
About 54,498 people live in Tuolumne County, in 22,690 households, the 43rd most populous of California's 58 counties. The median household income is $77,404 a year, 22% below the California median of $99,122 (US: $80,734). The median owner-occupied home is valued at $433,200 (41% below the California median), and median gross rent is $1,302 a month. The median age is 48.4; 24.6% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 30 minutes.
| Population | 54,498 |
|---|---|
| Households | 22,690 |
| Median age | 48.4 |
| Median household income | $77,404 |
| Median home value | $433,200 |
| Median gross rent | $1,302 |
| Bachelor's degree or higher | 24.6% |
| Mean commute | 30.0 min |
| Population density | 25 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Tuolumne County
| Town | ZIP codes | Population |
|---|---|---|
| Strawberry | 1 | 5,830 |
| Sonora | 1 | 4,919 |
| Tuolumne | 1 | 3,598 |
| Jamestown | 1 | 3,265 |
| Twain Harte | 1 | 2,372 |
| Columbia | 1 | 2,235 |
| Soulsbyville | 1 | 2,101 |
| Mi Wuk Village | 1 | 886 |
| Groveland | 1 | 490 |
| Big Oak Flat | 1 | 267 |
| La Grange | 1 | 91 |
| Chinese Camp | 1 | 69 |
| Long Barn | 1 | 29 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Tuolumne County.
Not sure you are in Tuolumne County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Tuolumne County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
95305 | Big Oak Flat , CA | Standard | 267 | — | — |
95309 | Chinese Camp , CA | Standard | 0 | — | — |
95310 | Columbia , CA | Standard | 1,356 | $54,697 | $434,800 |
95321 | Groveland , CA | Standard | 3,464 | $74,000 | $393,100 |
95327 | Jamestown , CA | Standard | 8,752 | $68,040 | $372,300 |
95329 | La Grange , CA | Standard | 2,954 | $79,500 | $420,100 |
95335 | Long Barn , CA | Standard | 83 | $67,857 | $310,000 |
95346 | Mi Wuk Village , CA | Standard | 923 | $92,057 | $508,900 |
95347 | Moccasin , CA | No street area | — | — | — |
95364 | Pinecrest , CA | Standard | 0 | — | — |
95370 | Sonora , CA | Standard | 28,355 | $82,990 | $448,400 |
95372 | Soulsbyville , CA | Standard | 1,811 | $97,398 | $408,300 |
95373 | Standard , CA | No street area | — | — | — |
95375 | Strawberry , CA | Standard | 56 | — | — |
95379 | Tuolumne , CA | Standard | 3,598 | $74,230 | $416,000 |
95383 | Twain Harte , CA | Standard | 3,782 | $86,970 | $461,100 |
Cite this page
zipcodes.pro. “Tuolumne County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ca/county/tuolumne
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