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Superior Court Clerk - Records Access Portal
The KC-Clerk's public portal provides King County Superior Court case number and participant name search functionality and access to case information. Accessible cases include... -
King County Official Records Search
Most documents recorded on or after August 1, 1991 are available online. Documents that were recorded prior to August 1, 1991 are on microfilm and are only available from the... -
Voter Registration by Census Tract
This web map displays data from the voter registration database as the percent of registered voters by census tract in King County, Washington. The data for this web map is... -
King County Metro - Developer Resources
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 apps, including... -
Homelessness and COVID-19
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 on... -
King County Parcel Viewer
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 click on a... -
King County Archives Search
We are a repository of historical King County government records, which are open to public view. Over three hundred collections comprising over 18,000 cubic feet, some dating... -
Expenditures by Candidates and Political Committees (WA State)
This dataset contains expenditures made by Washington State Candidates and Political Committees for the last 10 years as reported to the PDC on forms C3, C4, Schedule C and... -
Communities Count Health Youth Survey (HYS)
Feel safe at school (8th, 10th, 12th grades), King County (average: 2016 & 2018) -
Groundwater Well Data Viewer
The King County Groundwater Protection Program maintains a database of groundwater wells, water quality and water level sampling data. Users may search the database using Quick... -
COVID-19 Impact on Family Violence
Domestic Violence, Child & Elder Maltreatment and Child Protective Service Investigation and Assessment Counts in King County in King County -
Health Disparities Dashboard
Racial/ethnic health disparities are higher rates of serious health conditions or deaths that affect communities of color. These disparities can result in shorter lifespans and... -
COVID-19 Impacts on Behavioral Health Needs and Services
Behavioral Health Needs and Services in King County -
Contributions to Candidates (WA State)
This dataset contains cash and in-kind contributions, (including unpaid loans) made to Washington State Candidates and Political Committees for the last 10 years as reported to... -
Metro Rider Dashboard
"The Dash" provides data on Metro's system and allows you to view information about your route. Much of the data is updated automatically and flows into the dashboard as soon as... -
Groundwater Well Data Search
The King County Groundwater Protection Program maintains a database of groundwater wells, water quality and water level sampling data. Users may search the database using Quick... -
Assessor - Localscape Portal
See terms of use for more information: https://localscape.property/termsofuse.html -
Lake Swimming Beach Bacteria
Interactive map of current freshwater swimming beach sampling stations in King County, and downloadable data.
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