Snohomish County has a variety of maps to select from depending on your needs. You can find a selection of maps created by our different departments on this page.
Link to the PDS iGallery, an application designed to better deliver our pre-built GIS-based cartographic map products to our customers (both internally and externally) by using an intuitive, interactive web viewer.
Maps of Roads, Water Management Service Areas, Watersheds, and Lakes.
Note: Google Chrome users may need to change their browser settings for Map Books, Atlases and Quad Maps to work properly. View more information (PDF).