Zip Code App Radius Search Zip Code Database ☰

Search zipcode, city, county

Zip Codes in Humboldt County California

Zip Code
City
County
95501
Eureka
Humboldt
95502
Eureka
Humboldt
95503
Eureka
Humboldt
95511
Alderpoint
Humboldt
95514
Blocksburg
Humboldt
95518
Arcata
Humboldt
95519
Mckinleyville
Humboldt
95521
Arcata
Humboldt
95524
Bayside
Humboldt
95525
Blue Lake
Humboldt

Humboldt County, CA
38 Zip Codes