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 | 2018-04-15 | JSON 3.0 MB | CSV 437 KB |
| Alaska | 2017-2018 | 30th Legislature | 2018-04-15 | 2018-04-15 | JSON 1.7 MB | CSV 238 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 | 2018-04-12 | 2018-04-15 | JSON 4.0 MB | CSV 326 KB |
| Arkansas | 2018 | 91st General Assembly 1st Special | 2018-03-20 | 2018-03-25 | JSON 120 KB | CSV 15 KB |
| Arkansas | 2018 | 91st General Assembly Fiscal | 2018-03-12 | 2018-03-18 | JSON 813 KB | CSV 125 KB |
| California | 2017-2018 | Regular Session | 2018-04-13 | 2018-04-15 | JSON 14.6 MB | CSV 1.7 MB |
| Colorado | 2018 | Regular Session | 2018-04-15 | 2018-04-15 | JSON 2.3 MB | CSV 271 KB |
| Connecticut | 2018 | General Assembly | 2018-04-13 | 2018-04-15 | JSON 2.2 MB | CSV 230 KB |
| Delaware | 2017-2018 | 149th General Assembly | 2018-04-12 | 2018-04-15 | JSON 1.8 MB | CSV 214 KB |
| Florida | 2018 | Regular Session | 2018-04-09 | 2018-04-15 | JSON 4.7 MB | CSV 602 KB |
| Georgia | 2017-2018 | Regular Session | 2018-04-15 | 2018-04-15 | JSON 7.6 MB | CSV 1.1 MB |
| Hawaii | 2018 | Regular Session | 2018-04-15 | 2018-04-15 | JSON 10.6 MB | CSV 1.1 MB |
| Idaho | 2018 | Regular Session | 2018-03-28 | 2018-04-15 | JSON 1.4 MB | CSV 223 KB |
| Illinois | 2017-2018 | 100th General Assembly | 2018-04-13 | 2018-04-15 | JSON 18.9 MB | CSV 2.6 MB |
| Indiana | 2018 | Regular Session | 2018-03-25 | 2018-04-15 | JSON 2.7 MB | CSV 422 KB |
| Iowa | 2017-2018 | 87th General Assembly | 2018-04-13 | 2018-04-15 | JSON 4.5 MB | CSV 590 KB |
| Kansas | 2017-2018 | Regular Session | 2018-04-15 | 2018-04-15 | JSON 2.5 MB | CSV 370 KB |
| Kentucky | 2018 | Regular Session | 2018-04-14 | 2018-04-15 | JSON 2.9 MB | CSV 406 KB |
| Louisiana | 2018 | Regular Session | 2018-04-13 | 2018-04-15 | JSON 3.2 MB | CSV 301 KB |
| Louisiana | 2018 | First Extraordinary Session | 2018-03-26 | 2018-04-15 | JSON 214 KB | CSV 23 KB |
| Maine | 2017-2018 | 128th Legislature | 2018-04-13 | 2018-04-15 | JSON 4.4 MB | CSV 639 KB |
| Maryland | 2018 | Regular Session | 2018-04-10 | 2018-04-15 | JSON 8.1 MB | CSV 1.2 MB |
| Massachusetts | 2017-2018 | 190th General Court | 2018-04-13 | 2018-04-15 | JSON 11.0 MB | CSV 756 KB |
| Michigan | 2017-2018 | 99th Legislature | 2018-04-15 | 2018-04-15 | JSON 5.8 MB | CSV 706 KB |
| Minnesota | 2017-2018 | 90th Legislature | 2018-04-15 | 2018-04-15 | JSON 11.1 MB | CSV 711 KB |
| Mississippi | 2018 | Regular Session | 2018-04-11 | 2018-04-15 | JSON 5.3 MB | CSV 949 KB |
| Missouri | 2018 | Regular Session | 2018-04-15 | 2018-04-15 | JSON 2.7 MB | CSV 219 KB |
| Nebraska | 2017-2018 | 105th Legislature | 2018-04-11 | 2018-04-15 | JSON 2.2 MB | CSV 217 KB |
| New Hampshire | 2018 | Regular Session | 2018-04-12 | 2018-04-15 | JSON 2.4 MB | CSV 371 KB |
| New Jersey | 2018-2019 | Regular Session | 2018-04-12 | 2018-04-15 | JSON 8.2 MB | CSV 516 KB |
| New Mexico | 2018 | Regular Session | 2018-02-15 | 2018-04-08 | JSON 1.6 MB | CSV 148 KB |
| New York | 2017-2018 | General Assembly | 2018-04-13 | 2018-04-15 | JSON 30.1 MB | CSV 3.2 MB |
| North Carolina | 2017-2018 | Regular Session | 2018-03-16 | 2018-04-15 | JSON 3.7 MB | CSV 532 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 | 2018-04-15 | 2018-04-15 | JSON 3.6 MB | CSV 310 KB |
| Oklahoma | 2018 | Regular Session | 2018-04-13 | 2018-04-15 | JSON 8.3 MB | CSV 979 KB |
| Oklahoma | 2018 | 2nd Special Session | 2018-04-12 | 2018-04-15 | JSON 160 KB | CSV 21 KB |
| Oregon | 2018 | Regular Session | 2018-04-13 | 2018-04-15 | JSON 922 KB | CSV 136 KB |
| Pennsylvania | 2017-2018 | Regular Session | 2018-04-13 | 2018-04-15 | JSON 12.4 MB | CSV 1.5 MB |
| Rhode Island | 2018 | Regular Session | 2018-04-13 | 2018-04-15 | JSON 2.6 MB | CSV 209 KB |
| South Carolina | 2017-2018 | 122nd General Assembly | 2018-04-13 | 2018-04-15 | JSON 10.2 MB | CSV 1015 KB |
| South Dakota | 2018 | Regular Session | 2018-03-26 | 2018-04-01 | JSON 2.6 MB | CSV 319 KB |
| Tennessee | 2017-2018 | 110th General Assembly | 2018-04-13 | 2018-04-15 | JSON 17.6 MB | CSV 2.3 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 | 2018-04-13 | 2018-04-15 | JSON 24.2 MB | CSV 3.9 MB |
| Utah | 2018 | Regular Session | 2018-03-27 | 2018-04-08 | JSON 3.3 MB | CSV 478 KB |
| Vermont | 2017-2018 | Regular Session | 2018-04-15 | 2018-04-15 | JSON 2.9 MB | CSV 241 KB |
| Virginia | 2018 | 1st Special Session | 2018-04-13 | 2018-04-15 | JSON 125 KB | CSV 11 KB |
| Virginia | 2018 | Regular Session | 2018-04-09 | 2018-04-15 | JSON 10.7 MB | CSV 1.8 MB |
| Washington | 2017-2018 | Regular Session | 2018-03-31 | 2018-04-15 | JSON 8.2 MB | CSV 993 KB |
| Washington D.C. | 2017-2018 | 22nd Council | 2018-04-15 | 2018-04-15 | JSON 2.9 MB | CSV 236 KB |
| West Virginia | 2018 | Regular Session | 2018-03-27 | 2018-04-15 | JSON 3.9 MB | CSV 487 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 | 2018-04-15 | JSON 139 KB | CSV 15 KB |
| Wisconsin | 2017-2018 | Regular Session | 2018-04-12 | 2018-04-15 | JSON 5.7 MB | CSV 582 KB |
| Wyoming | 2018 | Budget Session | 2018-03-16 | 2018-03-25 | JSON 1.3 MB | CSV 209 KB |
