Mapping Center

Island County Mapping Center

Please help yourself to the data below. Check back as we add new formats and more data.

NEW!

Island County Voting Precincts Map
Adopted April 2, 2012

Also see the Island County Auditor's page with individual precinct maps.

Google Earth files not working?
You may need to RIGHT-CLICK, SAVE, and then navigate to and
OPEN THE SAVED KMZ OR KML FILE.
Sorry for the inconvenience

Map Layers by Category

Roads, Transportation and Stormwater	KMZ	PDF
Roads	Download	Download
Oiling and Paving Program	Download	Download
Speed Limits	Download	Download
Storm Water Facilities	Download	Download
Traffic Flow	Download	Download

Land Use and Planning	KMZ	PDF
Zoning (low resolution image file - check with the Planning Department for official maps)	Download	Download (6.7 MB)
Parcels	Download	Download (1.2 MB)
Critical Areas	Download

Water and Other Natural Resources	KMZ	PDF
Wells	Download	Download
Basin Boundaries	Download (1.2 MB)	Download
Soils	Download (1.4 MB)
Surface Water Sampling Sites	Download	Download
Surface Water Bacteria Data	Download

Recreation	KMZ	PDF
Parks	Download	Download
Trails	Download	Download

Miscellaneous	KMZ	PDF
Island County and Surrounds Color Shaded Relief	Download (17 MB)	Download (1.5 MB)
Island County Base Map Poster-sized (22" x 34")		Download (6.8 MB)
Geodetic Control Network Poster-sized (36" x 48") Ivisit http://www.wa-ccs.org/ for more information)	Download CAD file (5.4 MB)	Download
Functional Road Classifications		Download
Road Districts (via Island County Public Works)
Old Aerial Photos from 1997 (via Island County Public Works)