Mad River ZIP code, California
The ZIP code for Mad River, CA is 95552, and its area code is 707.
- USPS city name
- 1 ZIP code
- Overlapping the city
- 1 more
- Population
- 272
- Area code
- 707
- County
- Trinity County
- State
- California
Mail addressed to Mad River uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.
Mad River in numbers
About 272 people live in Mad River, in 114 households. The median owner-occupied home is valued at $253,700 (65% below the California median). The median age is 59.1; 10.0% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 10 minutes.
| Population | 272 |
|---|---|
| Households | 114 |
| Median age | 59.1 |
| Median home value | $253,700 |
| Bachelor's degree or higher | 10.0% |
| Mean commute | 10.0 min |
| Population density | 8 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Mad River CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Mad River
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
95552 | Mad River , CA | Standard | 586 | $77,796 | — |
Other ZIP codes overlapping Mad River
These ZIP codes cover part of Mad River but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
95526 | Bridgeville , CA | Standard | 745 | $39,583 | $280,600 |
Map of Mad River ZIP codes
The ZIP codes of Mad River, CA, 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.
Towns near Mad River
The nearest larger towns are Ruth (480 people, 12 mi), Hayfork (2,537 people, 22 mi) and Miranda (513 people, 22 mi).
| Town | Population | Distance |
|---|---|---|
| Hayfork | 2,537 | 21.7 mi |
More nearby: every ZIP code in Trinity County · California ZIP codes
Cite this page
zipcodes.pro. “Mad River, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/mad-river
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