Snohomish County, WA: GIS data downloads
Download data in CSV, KML, shapefile, or file geodatabase formats.
Snohomish County GIS data downloads
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What to know
- Access data services via a REST endpoint or GeoJSON.
Taken from the site itself on Oct 8, 2026.
What you can look up here
- GIS data downloadsDownload parcels, roads, imagery, lidar, and other layers.
About this resource
- Provided by
- Snohomish County (official)
- Covers
- Snohomish County, WA
- Link status
- Opened normally at the last check
- Link checked
- Oct 14, 2026
- Web address
- https://snohomishcountywa.gov/2013/GIS-Data-Downloads-and-Map-Services
Who to contact
- Snohomish County GISMapping and GIS data.
- Phone
- 425-312-0500
- gis@snoco.org
- Website
- Visit website
More for Snohomish County, WA
- Snohomish County parcel map and property searchCounty GIS map · Property lines · Property owner · Property records · Parcel number · Aerial imagery
- Snohomish County zoning and land useZoning
- Snohomish County floodplain and flood zonesFlood zones
- NRCS wetland determinations and conservation complianceWetlands
- USDA Web Soil SurveySoils
- Washington GIS data downloadsElevation
- Washington State Department of EcologyLakes and water
- MRLC NLCD Land Cover ViewerLand cover
- Snohomish County Treasurer: pay property taxesProperty taxes · Property records
- Snohomish County AssessorProperty owner · Property taxes · Property records
- Snohomish County Auditor, RecordingProperty records · Deeds and land records · Plats
- Snohomish County building and land use permitsZoning · Building permits