Washington Legislative Datasets

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Weekly snapshots of session data are created each Sunday morning with updated information on an as-needed basis. Provided in simple comma-separated values files for general bill data, or the most complete form packaged as LegiScan API JSON payloads. Current year data is below, for a complete historical list of session files select an individual state above.

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Legislative Datasets by LegiScan LLC is licensed under CC BY 4.0

StateYearSessionModifiedExportedAPI JSONCSV Basic
Washington2021-2022Regular Session2021-02-282021-02-28JSON
2.6 MB
CSV
338 KB
Washington2019-2020Regular Session2020-04-032020-12-25JSON
8.9 MB
CSV
1.4 MB
Washington2017-2018Regular Session2018-03-312020-12-25JSON
8.4 MB
CSV
1.3 MB
Washington2015-2016Regular Session2016-04-262020-12-25JSON
8.4 MB
CSV
1.3 MB
Washington2013-2014Regular Session2014-06-172020-12-25JSON
7.2 MB
CSV
1.1 MB
Washington2011-2012Regular Session2012-05-022020-12-25JSON
7.3 MB
CSV
1.1 MB
Washington2009-2010Regular Session2010-05-042020-12-25JSON
6.8 MB
CSV
790 KB
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