Mendocino County, California ZIP codes
28 ZIP codes are in Mendocino County, plus 3 that cross in from neighboring counties. It's part of the Ukiah, CA micro area.
- ZIP codes
- 28
- Population in these ZIPs
- 90,171
- Avg. median income
- $71,900population-weighted
- Cities & towns
- 28
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Mendocino County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 95410 | Albion | 842 | — | $586,400 |
| 95415 | Boonville | 956 | $45,147 | $760,200 |
| 95417 | Branscomb | 220 | — | — |
| 95418 PO Box | Calpella | — | — | — |
| 95420 | Caspar | 271 | — | $1,098,600 |
| 95427 | Comptche | 666 | $58,421 | $777,200 |
| 95428 | Covelo | 2,347 | $46,339 | $244,800 |
| 95429 | Dos Rios | 128 | $13,333 | $400,000 |
| 95432 | Elk | 707 | — | $773,700 |
| 95437 | Fort Bragg | 14,982 | $57,759 | $544,800 |
| 95445 | Gualala | 2,766 | $127,206 | $611,700 |
| 95449 | Hopland | 1,763 | $90,469 | $533,500 |
| 95454 | Laytonville | 1,670 | $42,447 | $288,500 |
| 95456 | Little River | 860 | $63,750 | $726,700 |
| 95459 | Manchester | 761 | $68,700 | $637,500 |
| 95460 | Mendocino | 2,199 | $73,576 | $896,300 |
| 95463 | Navarro | 14 | — | — |
| 95466 | Philo | 722 | $108,013 | $672,400 |
| 95468 | Point Arena | 2,037 | $115,955 | $489,900 |
| 95469 | Potter Valley | 1,315 | $82,683 | $402,300 |
| 95470 | Redwood Valley | 6,226 | $76,250 | $536,700 |
| 95481 PO Box | Talmage | — | — | — |
| 95482 | Ukiah | 33,164 | $69,772 | $470,600 |
| 95488 | Westport | 226 | — | — |
| 95490 | Willits | 14,677 | $79,594 | $338,500 |
| 95494 | Yorkville | 130 | $58,650 | — |
| 95585 | Leggett | 522 | $36,190 | — |
| 95587 | Piercy | 0 | — | — |
ZIP codes partly in Mendocino County
These ZIP codes are mostly in a neighboring county but cover part of Mendocino County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 95425 | Cloverdale | Sonoma County | 10,978 | $119,092 | $629,600 |
| 95542 | Garberville | Humboldt County | 2,463 | $46,104 | $314,600 |
| 95589 | Whitethorn | Humboldt County | 1,115 | $43,040 | $350,400 |
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 and towns in Mendocino County
Nearby counties
Frequently asked questions
How many ZIP codes are in Mendocino County, California?
28 ZIP codes are mainly in Mendocino County, and 3 more ZIP codes from neighboring areas reach partly into it.
What cities are in Mendocino County?
ZIP codes in Mendocino County use the city names Albion, Boonville, Branscomb, Calpella, Caspar, Comptche, Covelo, Dos Rios, Elk, Fort Bragg, Gualala and Hopland and others.
What metro area is Mendocino County in?
Mendocino County is part of the Ukiah, CA micropolitan statistical area.