-
CDC Social Vulnerability Index (CDCSVI)
The Centers for Disease Control Social Vulnerability Index shows which communities are especially at risk during public health emergencies because of factors like socioeconomic... -
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 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... -
Adult Jail Booking Jan 1, 2025 to Dec 31, 2025 as of Jan 2, 2026
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 occurred... -
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... -
November 2021 General Election Final Precinct Results
Final precinct level results for the November 2, 2021 General Election. -
Food Establishment Inspection Data
Health Department inspection results for food service establishments in King County, 2006 to the present. This data is organized by Business / Inspection Date / Violation. Each... -
District Court - Case Search
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 also... -
Marine Benthic Abundance Data
This dataset contains Puget Sound benthic abundance data. Before accessing data please download the README file. King County monitors the community of animals that live in and... -
Washington Health Workforce Survey
The Washington State Department of Health presents this information as a service to the public. This includes information on the work status, practice characteristics,... -
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... -
2008 Primary - Election Results by precinct (complete eCanvass dataset)
August 2008 primary election; final/official results by precinct. -
Washington State 2020 CORONA Survey: King County
The Washington State Department of Health conducted the Community Recovery-Oriented Needs Assessment (CORONA Survey) in August & September 2020. The survey focused on how... -
Small Lakes Monitoring
Welcome to the Lakes Data and Descriptions application! Use this application to search, view, and download water quality data resulting from volunteer monitoring efforts at more... -
Social and Economic Inequities and COVID-19 Outcomes
Locally and across the United States, social and economic inequities have placed certain communities at higher risk of COVID-19. Public Health - Seattle & King County... -
November 2022 General Election Final Precinct Results
Final precinct level results for the November 8, 2022, General Election. -
April 2025 Special Election - Final Precinct Results
Final precinct level results for the April 22, 2025 Special Election in King County, WA.
Official websites use .gov
A
.gov website belongs to an official government
organization in the United States.
Secure .gov websites use HTTPS
A
lock (
) or https:// means you’ve safely connected to
the .gov website. Share sensitive information only on official,
secure websites.