Mendocino County, located in the state of California, contains a range of ZIP codes that are essential for mail delivery, demographics, mapping, and regional planning. Below is a complete list of ZIP codes associated with this county.

These ZIP codes help identify specific areas and communities within the county, ranging from small towns and villages to broader rural stretches. Whether you’re moving to Mendocino County, setting up a business, or analyzing demographic trends, understanding ZIP code distribution is an essential part of the process.

Zip code
95490
95410
95460
95429
95418
95449
95459
95494
95428
95420
95432
95589
95468
95542
95437
95481
95463
95482
95454
95427
95470
95456
95585
95445
95417
95587
95488
95466
95415
95469

To know more about Mendocino County, click the button below:

Mendocino County Information

Use this tool to find your area details by using zip code.

ZIP Code to County

Note: Some ZIP codes may span across county borders and may be listed under more than one county. This is common in rural or low-population areas where ZIP code regions are broader.

Source: Data compiled from official county records, USPS ZIP code data, and the United States Census Bureau.

Frequently Asked Questions

How many ZIP codes are in Mendocino County County?

There are approximately 30 ZIP codes in this county. Check the table above for the complete list.

Do ZIP codes in Mendocino County overlap with other counties?

Yes, some ZIP codes may span more than one county. This is especially common in less populated or rural areas.