National 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.
- LegiScan API Info - Register for LegiScan API Key
- LegiScan API Client Source - Turnkey Bulk/Pull/Push API Client & Database
- LegiScan API Client Docs - Commented Source Browser
- LegiScan API Manual - API Hooks and Data Structures
| State | Year | Session | Modified | Exported | API JSON | CSV Basic |
|---|---|---|---|---|---|---|
| Alabama | 2018 | Regular Session | 2018-03-29 | 2018-05-13 | JSON 3.0 MB | CSV 446 KB |
| Alaska | 2017-2018 | 30th Legislature | 2018-06-15 | 2018-06-17 | JSON 2.0 MB | CSV 294 KB |
| Arizona | 2018 | Fifty-third Legislature 1st Special | 2018-01-26 | 2018-04-15 | JSON 45 KB | CSV 6 KB |
| Arizona | 2018 | Fifty-third Legislature 2nd Regular | 2018-05-16 | 2018-06-17 | JSON 4.3 MB | CSV 369 KB |
| Arkansas | 2018 | 91st General Assembly 1st Special | 2018-03-20 | 2018-05-13 | JSON 120 KB | CSV 15 KB |
| Arkansas | 2018 | 91st General Assembly Fiscal | 2018-03-12 | 2018-05-13 | JSON 813 KB | CSV 125 KB |
| California | 2017-2018 | Regular Session | 2018-06-15 | 2018-06-17 | JSON 17.7 MB | CSV 2.2 MB |
| Colorado | 2018 | Regular Session | 2018-06-06 | 2018-06-17 | JSON 3.7 MB | CSV 487 KB |
| Connecticut | 2018 | General Assembly | 2018-06-14 | 2018-06-17 | JSON 2.9 MB | CSV 441 KB |
| Delaware | 2017-2018 | 149th General Assembly | 2018-06-15 | 2018-06-17 | JSON 2.3 MB | CSV 275 KB |
| Florida | 2018 | Regular Session | 2018-04-09 | 2018-05-27 | JSON 4.7 MB | CSV 602 KB |
| Georgia | 2017-2018 | Regular Session | 2018-06-17 | 2018-06-17 | JSON 7.6 MB | CSV 1.1 MB |
| Hawaii | 2018 | Regular Session | 2018-06-14 | 2018-06-17 | JSON 10.8 MB | CSV 1.2 MB |
| Idaho | 2018 | Regular Session | 2018-03-28 | 2018-05-13 | JSON 1.4 MB | CSV 223 KB |
| Illinois | 2017-2018 | 100th General Assembly | 2018-06-15 | 2018-06-17 | JSON 21.6 MB | CSV 3.3 MB |
| Indiana | 2018 | 1st Special Session | 2018-05-14 | 2018-05-20 | JSON 90 KB | CSV 14 KB |
| Indiana | 2018 | Regular Session | 2018-03-25 | 2018-05-20 | JSON 2.7 MB | CSV 422 KB |
| Iowa | 2017-2018 | 87th General Assembly | 2018-06-01 | 2018-06-17 | JSON 4.8 MB | CSV 625 KB |
| Kansas | 2017-2018 | Regular Session | 2018-05-04 | 2018-06-10 | JSON 2.6 MB | CSV 405 KB |
| Kentucky | 2018 | Regular Session | 2018-04-27 | 2018-06-17 | JSON 2.9 MB | CSV 422 KB |
| Louisiana | 2018 | 2nd Special Session | 2018-06-12 | 2018-06-17 | JSON 446 KB | CSV 53 KB |
| Louisiana | 2018 | Regular Session | 2018-06-07 | 2018-06-17 | JSON 5.6 MB | CSV 793 KB |
| Louisiana | 2018 | 1st Special Session | 2018-03-26 | 2018-05-27 | JSON 211 KB | CSV 23 KB |
| Maine | 2017-2018 | 128th Legislature | 2018-05-02 | 2018-06-17 | JSON 4.6 MB | CSV 676 KB |
| Maryland | 2018 | Regular Session | 2018-05-26 | 2018-06-10 | JSON 8.1 MB | CSV 1.2 MB |
| Massachusetts | 2017-2018 | 190th General Court | 2018-06-14 | 2018-06-17 | JSON 11.6 MB | CSV 833 KB |
| Michigan | 2017-2018 | 99th Legislature | 2018-06-17 | 2018-06-17 | JSON 7.3 MB | CSV 922 KB |
| Minnesota | 2017-2018 | 90th Legislature | 2018-05-31 | 2018-06-17 | JSON 11.8 MB | CSV 843 KB |
| Mississippi | 2018 | Regular Session | 2018-04-20 | 2018-05-20 | JSON 5.3 MB | CSV 951 KB |
| Missouri | 2018 | 1st Special Session | 2018-06-11 | 2018-06-17 | JSON 4 KB | CSV 2 KB |
| Missouri | 2018 | Regular Session | 2018-06-01 | 2018-06-17 | JSON 3.6 MB | CSV 593 KB |
| Nebraska | 2017-2018 | 105th Legislature | 2018-05-30 | 2018-06-03 | JSON 2.2 MB | CSV 226 KB |
| New Hampshire | 2018 | Regular Session | 2018-06-14 | 2018-06-17 | JSON 2.6 MB | CSV 479 KB |
| New Jersey | 2018-2019 | Regular Session | 2018-06-14 | 2018-06-17 | JSON 9.4 MB | CSV 610 KB |
| New Mexico | 2018 | Regular Session | 2018-02-15 | 2018-05-06 | JSON 1.6 MB | CSV 148 KB |
| New York | 2017-2018 | General Assembly | 2018-06-16 | 2018-06-17 | JSON 35.4 MB | CSV 4.0 MB |
| North Carolina | 2017-2018 | Regular Session | 2018-06-15 | 2018-06-17 | JSON 4.5 MB | CSV 669 KB |
| North Dakota | 2017-2018 | 65th Legislative Assembly | 2017-05-18 | 2018-03-02 | JSON 2.5 MB | CSV 461 KB |
| Ohio | 2017-2018 | 132nd General Assembly | 2018-06-17 | 2018-06-17 | JSON 4.1 MB | CSV 349 KB |
| Oklahoma | 2018 | Regular Session | 2018-05-15 | 2018-06-17 | JSON 8.8 MB | CSV 1.1 MB |
| Oklahoma | 2018 | 2nd Special Session | 2018-04-19 | 2018-05-06 | JSON 179 KB | CSV 22 KB |
| Oregon | 2018 | 1st Special Session | 2018-06-05 | 2018-06-10 | JSON 41 KB | CSV 6 KB |
| Oregon | 2018 | Regular Session | 2018-04-23 | 2018-06-10 | JSON 924 KB | CSV 137 KB |
| Pennsylvania | 2017-2018 | Regular Session | 2018-06-15 | 2018-06-17 | JSON 14.2 MB | CSV 1.7 MB |
| Rhode Island | 2018 | Regular Session | 2018-06-16 | 2018-06-17 | JSON 3.4 MB | CSV 330 KB |
| South Carolina | 2017-2018 | 122nd General Assembly | 2018-06-12 | 2018-06-17 | JSON 11.5 MB | CSV 1.1 MB |
| South Dakota | 2018 | Regular Session | 2018-03-26 | 2018-04-22 | JSON 2.6 MB | CSV 319 KB |
| Tennessee | 2017-2018 | 110th General Assembly | 2018-06-01 | 2018-06-17 | JSON 19.1 MB | CSV 2.6 MB |
| Texas | 2017-2018 | 85th Legislature | 2017-06-15 | 2018-02-04 | JSON 18.9 MB | CSV 2.3 MB |
| US Congress | 2017-2018 | 115th Congress | 2018-06-15 | 2018-06-17 | JSON 27.1 MB | CSV 4.3 MB |
| Utah | 2018 | Regular Session | 2018-03-27 | 2018-04-08 | JSON 3.3 MB | CSV 478 KB |
| Vermont | 2018 | 1st Special Session | 2018-06-14 | 2018-06-17 | JSON 112 KB | CSV 13 KB |
| Vermont | 2017-2018 | Regular Session | 2018-06-01 | 2018-06-17 | JSON 3.3 MB | CSV 290 KB |
| Virginia | 2018 | 1st Special Session | 2018-06-07 | 2018-06-17 | JSON 339 KB | CSV 33 KB |
| Virginia | 2018 | Regular Session | 2018-05-18 | 2018-06-10 | JSON 10.8 MB | CSV 1.9 MB |
| Washington | 2017-2018 | Regular Session | 2018-03-31 | 2018-05-13 | JSON 8.2 MB | CSV 993 KB |
| Washington D.C. | 2017-2018 | 22nd Council | 2018-06-17 | 2018-06-17 | JSON 3.2 MB | CSV 261 KB |
| West Virginia | 2018 | 1st Special Session | 2018-06-07 | 2018-06-10 | JSON 114 KB | CSV 20 KB |
| West Virginia | 2018 | Regular Session | 2018-04-23 | 2018-05-27 | JSON 3.9 MB | CSV 489 KB |
| Wisconsin | 2018 | March Special Session | 2018-03-29 | 2018-04-01 | JSON 11 KB | CSV 3 KB |
| Wisconsin | 2018 | January Special Session | 2018-04-11 | 2018-05-13 | JSON 139 KB | CSV 15 KB |
| Wisconsin | 2017-2018 | Regular Session | 2018-05-08 | 2018-06-17 | JSON 5.7 MB | CSV 584 KB |
| Wyoming | 2018 | Budget Session | 2018-03-16 | 2018-05-13 | JSON 1.3 MB | CSV 209 KB |
