-
County
CDC Social Vulnerability Index (CDCSVI)
King County, Washington —
The Centers for Disease Control Social Vulnerability Index shows which communities are especially at risk during public health emergencies because of factors like... -
County
King County Parcel Viewer
King County, Washington —
Parcel Viewer makes searching for King County parcel information easy. You can search by address, search by parcel number, or you can just zoom in on the map and... -
County
Superior Court Clerk - Records Access Portal
King County, Washington —
The KC-Clerk's public portal provides King County Superior Court case number and participant name search functionality and access to case information. Accessible... -
County
Adult Jail Booking Oct 1, 2024 to Sep 30, 2025 as of Oct 2, 2025
King County, Washington —
The Jail Bookings Open Data dataset is provided by the King County Department of Adult and Juvenile Detention. The dataset contains adult jail bookings which have... -
County
District Court - Case Search
King County, Washington —
Search for and view case information on King County District Court (KCDC) Civil cases (excludes Small Claims, Name Changes, Impounds and Protection Orders). Users can... -
County
November 2024 General Election Final Precinct Results
King County, Washington —
Final precinct level results for the November 5, 2024 General Election in King County, WA. -
County
eReal Property Search
King County, Washington —
Search for King County property data by parcel number -
County
Food Establishment Inspection Data
King County, Washington —
Health Department inspection results for food service establishments in King County, 2006 to the present. This data is organized by Business / Inspection Date /... -
County
Lead Content of Consumer Products tested in King County, Washington
King County, Washington —
Public Health – Seattle & King County and the Hazardous Waste Management Program are providing data describing the lead content of consumer products. This data is... -
County
Water Quality
King County, Washington —
Prior to downloading data, please download the README file. This dataset contains water quality samples collected from Puget Sound, lakes, and streams in the region... -
County
Whidbey Basin CTD Casts
King County, Washington —
This dataset contains in situ water column data at offshore monitoring stations using a Conductivity Temperature Depth (CTD) sensor for the Whidbey Basin. A CTD is a... -
County
Health Disparities Dashboard
King County, Washington —
Racial/ethnic health disparities are higher rates of serious health conditions or deaths that affect communities of color. These disparities can result in shorter... -
County
Freshwater CTD data
King County, Washington —
Profiles of temperature, conductivity, salinity, dissolved oxygen, chlorophyll fluorescence, beam transmission, and surface and subsurface PAR collected monthly to... -
County
King County Metro Flex
King County, Washington —
Metro Flex is your on-demand neighborhood transit service. With one simple app—and just a few taps—you can ride anywhere in the service area, all for the same cost as... -
County
Routine Marine Sediment Chemistry
King County, Washington —
Prior to downloading data, please download the README file. This dataset contains chemistry results from marine sediment sample collected from offshore (subtidal) and... -
County
Groundwater Well Data Viewer
King County, Washington —
The King County Groundwater Protection Program maintains a database of groundwater wells, water quality and water level sampling data. Users may search the database... -
County
Homelessness and COVID-19
King County, Washington —
Updated every Thursday People experiencing homelessness are at risk for infection through community spread of COVID-19. The data below describes impacts of COVID-19... -
County
King County Metro - Developer Resources
King County, Washington —
General Transit Feed Specification (GTFS) is an open format spec used by hundreds of transit agencies to power transit directions in a variety of Web and transit... -
County
Marine Benthic Abundance Data
King County, Washington —
This dataset contains Puget Sound benthic abundance data. Before accessing data please download the README file. King County monitors the community of animals that...