Maps

Interactive Maps

Please click on the Interactive Map option in the left hand column. We will be adding "How to" documents below to help navigate our online mapping system.

• How to run a simply query
• Interested in buying land in Humboldt County? Click here to see the interactive Un-Official Road Information Map.  

Maps

Learn more about our new maps.

• View the County Map Book Index (PDF).
• View the City Map Book Index (PDF).
• BLM Allotments
• County Maintained Roads
• Humboldt County Fire Districts
• Humboldt County Tax Districts