US Congress Legislative Datasets
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.
For more details on the full 250GB text training corpus 2010-current, please Inquire.
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| State | Year | Session | Modified | Exported | API JSON | CSV Basic |
|---|---|---|---|---|---|---|
| US Congress | 2019-2020 | 116th Congress | 2020-08-03 | 2020-08-04 | JSON 35.2 MB | CSV 5.1 MB |
| US Congress | 2017-2018 | 115th Congress | 2019-01-03 | 2020-08-04 | JSON 34.6 MB | CSV 6.4 MB |
| US Congress | 2015-2016 | 114th Congress | 2017-01-03 | 2020-08-04 | JSON 34.4 MB | CSV 8.2 MB |
| US Congress | 2013-2014 | 113th Congress | 2015-01-02 | 2020-08-04 | JSON 30.8 MB | CSV 7.5 MB |
| US Congress | 2011-2012 | 112th Congress | 2013-01-15 | 2020-08-04 | JSON 33.1 MB | CSV 8.5 MB |
| US Congress | 2009-2010 | 111th Congress | 2011-01-04 | 2020-08-04 | JSON 28.1 MB | CSV 5.4 MB |
