Large Format Maps
To access our web mapping applications, please visit our Web GIS.
Maps have been resized and converted to PDF format for web viewing in low resolution (Lo-Res). The original maps are usually 36 by 60 inches in size unless otherwise noted, which is high resolution (Hi-Res) if available.
To request a printed copy, please use our contact form. Please identify which specific maps are being requested. Printed map cost ranges from $35 to $50 depending on size. Payment must be received before the order is processed. Additional fees will be charged for shipping and handling.
For more information, please contact the GIS Program of the Planning and Building Department at 707-445-7245.
Maps have been resized and converted to PDF format for web viewing in low resolution (Lo-Res). The original maps are usually 36 by 60 inches in size unless otherwise noted, which is high resolution (Hi-Res) if available.
How to Request Maps
To request a printed copy, please use our contact form. Please identify which specific maps are being requested. Printed map cost ranges from $35 to $50 depending on size. Payment must be received before the order is processed. Additional fees will be charged for shipping and handling.
For more information, please contact the GIS Program of the Planning and Building Department at 707-445-7245.
Countywide Maps
Map Picture |
Map Name |
---|---|
2000 Population Change |
|
2010 Population Change |
|
Agricultural Preserves |
|
Assessor Book Boundaries With Fire Hazard Severity Zones |
|
Base Map (48-by-60-inch photo paper) |
|
Building Permits 1972-2002 |
|
Existing Land Use |
|
Fire History |
|
Flood Zones |
|
Geology - Bedrock and Faults |
|
Humboldt County Cell Towers |
|
Natural Diversity Database - Threatened and Endangered Species |
|
Percent Slope |
|
Private Lands |
|
Public Lands |
|
Vegetation |
|
Williamson Act Contract Ranches |