| State | Franchise Tax Website |
|---|
| Arkansas | Arkansas Secretary of State |
| California | California Franchise Tax Board |
| Colorado | Colorado Department of Revenue |
| Connecticut | Connecticut Department of Revenue Services |
| Illinois | Illinois Department of Revenue |
| Kentucky | Kentucky Department of Revenue |
| Louisiana | Louisiana Department of Revenue |
| Massachusetts | Massachusetts Department of Revenue |
| Michigan | Michigan Department of Treasury |
| Minnesota | Minnesota Department of Revenue |
| Mississippi | Mississippi Department of Revenue |
| Missouri | Missouri Department of Revenue |
| Nebraska | Nebraska Department of Revenue |
| New Hampshire | New Hampshire Department of Revenue Administration |
| New Jersey | New Jersey Division of Taxation |
| North Carolina | North Carolina Department of Revenue |
| North Dakota | North Dakota Office of State Tax Commissioner |
| Oklahoma | Oklahoma Tax Commission |
| Pennsylvania | Pennsylvania Department of Revenue |
| Rhode Island | Rhode Island Division of Taxation |
| South Carolina | South Carolina Department of Revenue |
| South Dakota | South Dakota Department of Revenue |
| Tennessee | Tennessee Department of Revenue |
| Vermont | Vermont Department of Taxes |
| Virginia | Virginia Department of Taxation |
| Washington | Washington Department of Revenue |
| West Virginia | West Virginia State Tax Department |
| Wisconsin | Wisconsin Department of Revenue |