Fieldbrook ZIP codes, California
No ZIP code is named for Fieldbrook, CA; addresses there use a neighbouring town's name. The ZIP code covering it is 95519. Its area codes are 707 and 369.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 736
- County
- Humboldt County
- State
- California
NANPA lists no telephone rate centre for Fieldbrook itself, so these are the area codes of the nearest one, Arcata (6.8 miles). A town on an area-code boundary can differ from its neighbour.
Fieldbrook in numbers
About 736 people live in Fieldbrook, in 339 households. The median household income is $85,673 a year, 14% below the California median of $99,122 (US: $80,734). The median owner-occupied home is valued at $603,400 (18% below the California median), and median gross rent is $1,240 a month. The median age is 51.8; 52.3% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 25 minutes.
| Population | 736 |
|---|---|
| Households | 339 |
| Median age | 51.8 |
| Median household income | $85,673 |
| Median home value | $603,400 |
| Median gross rent | $1,240 |
| Bachelor's degree or higher | 52.3% |
| Mean commute | 24.7 min |
| Population density | 70 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Fieldbrook CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes covering Fieldbrook
These ZIP codes cover part of Fieldbrook but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
95519 | Mckinleyville , CA | Standard | 18,728 | $73,280 | $469,400 |
Map of Fieldbrook ZIP codes
The ZIP codes of Fieldbrook, 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 Fieldbrook
The nearest larger towns are McKinleyville (17,113 people, 2.9 mi), Westhaven-Moonstone (1,537 people, 5.4 mi) and Blue Lake (982 people, 6.6 mi).
| Town | Population | Distance |
|---|---|---|
| McKinleyville | 17,113 | 2.9 mi |
| Arcata | 18,607 | 8.0 mi |
| Eureka | 26,010 | 13.8 mi |
| Myrtletown | 5,322 | 13.8 mi |
| Cutten | 3,550 | 15.5 mi |
| Bayview | 2,803 | 16.3 mi |
| Pine Hills | 2,875 | 18.0 mi |
| Humboldt Hill | 3,551 | 19.4 mi |
| Fortuna | 12,326 | 27.3 mi |
More nearby: every ZIP code in Humboldt County · California ZIP codes
Cite this page
zipcodes.pro. “Fieldbrook, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/fieldbrook
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