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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... -
Adult Jail Booking Sep 1, 2024 to Aug 31, 2025 as of Sep 2, 2025
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... -
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... -
November 2024 General Election Final Precinct Results
Final precinct level results for the November 5, 2024 General Election in King County, WA. -
August 2025 Primary Election - Final Precinct Results
Final precinct level results for the August 5, 2025 Primary & Special Election. -
Unincorporated King County Population, 2000 - 2010
Unincorporated King County Population, 2010 U.S. Census; Source: US Census 2010, PL94-171 redistricting file, February 2011 -
August 2025 Primary Election - Election Night Precinct Results
Election Night precinct level results for the August 5, 2025 Primary Election in King County, WA. -
Major US Open Data Domains
An incomplete collection of open data domains throughout the U.S. (intended for comparison with King County open data) -
Total King County Population, 2000 - 2010
King County Population, 2010 U.S. Census; Source: US Census 2010, PL94-171 redistricting file, February 2011 -
Lake Washington water surface elevation
Daily mean elevation derived from hourly average data obtained from Army Corps of Engineers dataquery 2.0 -
Real Property Tax Receivables
Please refer to the Real Property Tax Receivable Attributes Descriptions file for explanation. -
Census - Number of People Riding Public Transportation
The number of people who rode public transportation in Washington State, by Census tract and year (2010 to most recently available ACS data) -
Personal Property Data
Personal property typically includes items used by a company to conduct business. Generally, personal property does not include property which is attached to a building or to... -
King County GIS - Open Data site and FTP Download portal
King County GIS data is at: https://gis-kingcounty.opendata.arcgis.com/ (new KCGIS Open Data site) OR http://www5.kingcounty.gov/gisdataportal/ (legacy KCGIS data FTP download... -
Freshwater Swim Beach Data
This data represents the results of the King County Swim Beach program. These data are generally available from mid-May to late September during the swim beach monitoring... -
August 2019 Primary Election Final Precinct Level Results
Final precinct by precinct results for the August 2019 primary election -
November 2022 General Election Final Precinct Results
Final precinct level results for the November 8, 2022, General Election. -
November 2023 General Election - Final Precinct Results
Final precinct results for the November 7, 2023 General Election. -
Water Quality Monitoring Dashboard - Monitoring Sites
This dataset contains water quality monitoring sites for monitoring programs under the Lakes, Streams, Sound, and Ground unit in King County. This dataset is incorporated in the...
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