Humboldt Zip Codes

Zip Codes! Search for CA zipcodes with Qpzm. Business, Commercial, Education and Personal use.

Humboldt is a county of California. It has a land area of 3,573 square miles. The population of Humboldt was 134,623 in 2010 with a positive growth rate of 6.4% since the year 2000.

• Browse for Humboldt Zip Codes by suburb

• California Zip Codes
• Alderpoint, Arcata, Bayside, Blocksburg, Blue Lake, Bridgeville, Carlotta, Cutten, Eureka, Ferndale, Fields Landing, Fields Ldg, Fortuna, Garberville, Honeydew, Hoopa, Hoopa Valley Indian Reservat, Hydesville, Kneeland, Korbel, Loleta, Manila, Mc Kinleyville, Mckinleyville, Miranda, Myers Flat, Orick, Orleans, Petrolia, Phillipsville, Redcrest, Redway, Resighini Rancheria, Rio Dell, Ruth, Samoa, Scotia, Shelter Cove, Trinidad, Weitchpec, Weott, Westhaven, Whitethorn, Willow Creek
•  
• Zip Codes