Clark County, Washington Open Data

Clark County Open Data proud past, promising future Featured Data Pages Digital GIS Data Bulk Download Property Assessment and Treasurer Data GIS Resources for the Growth Management Act Quarter Section PDF Maps Data pages provide information about and easy access to data downloads and County initiatives. Our most popular GIS data have been packaged into 2 convenient zip files that are available to download for free. View a page that contains property and assessment data that most people are looking to access. View a web page that contains story maps and information related to the Growth Management Act (GMA) Current versions of Clark County's official Assessor tax parcel maps packaged into a single zip file that is available to download for free. Explore Data Categories Boundaries Elections Environmental Land Records Planning Permitting Survey Records Public Lands Transportation Interactive Maps & Apps Focused applications developed by GIS using our Open Data layers for you to access on your computer or mobile Parks and Trails Neighborhood Associations Street Sweepers Bike Routes Configure apps to provide focused citizen experiences. View Clark County neighborhood association boundaries View the approximate time of your next street sweep An app for Clark County and Portland Metro bike routes GIS Resources MapsOnline Property Information Center Metadata Help Videos & Docs Visit the GIS Homepage to see more resources Downloadable/Printable PDF Maps County Base Map (36x48) Current County/UGA Zoning (36x48) County Aerial Photo Current County/UGA Comp Plan (36x48) Click here to see the complete map catalog

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