Michigan 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
Michigan2023-2024102nd Legislature2023-01-222023-01-22JSON
267 KB
CSV
33 KB
Michigan2021-2022101st Legislature2022-12-312023-01-04JSON
11.5 MB
CSV
1.5 MB
Michigan2019-2020100th Legislature2020-12-312021-12-31JSON
10.5 MB
CSV
1.3 MB
Michigan2017-201899th Legislature2018-12-312021-12-31JSON
10.0 MB
CSV
1.6 MB
Michigan2015-201698th Legislature2016-12-312021-12-31JSON
10.4 MB
CSV
1.4 MB
Michigan2013-201497th Legislature2014-12-312021-12-31JSON
10.9 MB
CSV
1.6 MB
Michigan2011-201296th Legislature2012-12-312021-12-31JSON
11.0 MB
CSV
1.6 MB
Michigan2009-201095th Legislature2010-12-292021-12-31JSON
9.7 MB
CSV
930 KB
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