King County, Washington
Overview
- Type: County Government
- Total datasets: 295
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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 compiled from King...
Search relevance: 1.00 | Views last month: 458 | Catalog Last Checked: July 29, 2025 at 03:49 AM -
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 civil, criminal,...
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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 parcel. Once a parcel...
Search relevance: 1.00 | Views last month: 197 | Catalog Last Checked: July 29, 2025 at 03:48 AM -
The Centers for Disease Control Social Vulnerability Index shows which communities are especially at risk during public health emergencies because of factors like socioeconomic status, household...
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Search for King County property data by parcel number
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Animal shelter data
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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 row in this dataset...
Search relevance: 1.00 | Views last month: 20 | Catalog Last Checked: July 07, 2026 at 09:25 PM -
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 electronically file new...
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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 individuals who are...
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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 2018 and at the same...
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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 from several sources,...
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This dataset contains zooplankton samples collected from Puget Sound and analyzed by the Keister lab at the University of Washington. For more information see the King County marine zooplankton...
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This dataset contains WQI scores (parameter-specific, monthly, and annual scores) for water quality monitoirng data collected through the County’s ambient stream water quality monitoring program.
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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 filtered by...
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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 Google Maps. The...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: July 29, 2025 at 04:03 AM -
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 or Advanced Search...
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Daily mean elevation derived from hourly average data obtained from Army Corps of Engineers dataquery 2.0
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Final precinct level results for the November 5, 2024 General Election in King County, WA.
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The permitting portal provides: - View project status - Search for permit records - View record details - Schedule inspections - Pay permit fees due - View inspection times and results
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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 back to 1853, serve...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: July 29, 2025 at 03:52 AM
