Data Portals/Washington State Open Data

Washington State Open Data

Washington State's open data platform, offering agency datasets on transportation, environment, and administrative geography.

data.wa.gov is the State of Washington's open data platform, hosting datasets published by state agencies on a Socrata-based system with APIs and visualization tools.

It covers transportation, environment, health, and administrative geography for the state, with location-enabled datasets exportable as GeoJSON or Shapefile. The Washington State Geospatial Open Data portal additionally provides authoritative GIS layers.

Frequently Asked Questions

Transportation, environment, health, budget, and administrative geography datasets for Washington State.

Yes. Washington also runs a Geospatial Open Data portal with authoritative statewide GIS layers.

Yes. Each dataset exposes a Socrata API for filtering and export.

Details

AgencyState of Washington
LevelRegional
RegionNorth America
CoverageWashington, United States
LicenseOpen (varies)
Formats
CSVGeoJSONShapefileAPI
Update FrequencyContinuous
Categories
United StatesRegionalOpen Data
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