The Centers for Disease Control Social Vulnerability Index shows which communities are especially at risk during public health emergencies because of factors like socioeconomic...

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...

Animal shelter data

Daily mean elevation derived from hourly average data obtained from Army Corps of Engineers dataquery 2.0

Public Health – Seattle & King County and the Hazardous Waste Management Program are providing data describing the lead content of consumer products. This data is collected...

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...

Index and download location for King County Superior Court civil, criminal, domestic general defendant, general paintiff, and probate records from microfiche

The "What do I do with...?" site (http://your.kingcounty.gov/solidwaste/wdidw/index.asp) provides King County citizens with recycling and proper disposal options for over 100...

The King County Sheriff’s Office (KCSO) is providing offense report data captured in it's Records Management System (RMS) from 2020 to present. KCSO replaced its RMS in late...

Election night precinct level results for the February 10 2026 Special Election.

April 2011 special election; final/official results by precinct.

The number of people who rode public transportation in Washington State, by Census tract and year (2010 to most recently available ACS data)

Legal Descriptions for parcels in King County

This file contains Real Property Tax Receivables File layout and descriptions of codes used in that file.

November 2016 general election; election night results report by precinct.

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 which can be...

Parcels currently in foreclosure status with King County. https://kingcounty.gov/depts/finance-business-operations/treasury/foreclosure/current-foreclosure-action/foreclosure-...

This dataset contains phytoplankton samples collected from Puget Sound and analyzed using a particle imaging analyzer (FlowCAM®). For more information see the King County marine...

August 2015 primary election; final/official results by precinct.

The Employee Giving Program (EGP) is the workplace giving program for employees of King County government. It was established in 1988 to create an easy and cost-effective way...