Propane Incentives and Laws, by State
| State | # Laws & Incentives |
| Colorado | 15 |
| Alabama | 4 |
| Arizona | 14 |
| California | 18 |
| Delaware | 5 |
| District of Columbia | 4 |
| Georgia | 3 |
| Illinois | 6 |
| Indiana | 9 |
| Iowa | 4 |
| Minnesota | 2 |
| Mississippi | 5 |
| Missouri | 9 |
| Montana | 3 |
| Nebraska | 3 |
| New Mexico | 4 |
| Oregon | 9 |
| Texas | 8 |
| Utah | 8 |
| Virginia | 8 |
| Washington | 4 |
| West Virginia | 5 |
| Wisconsin | 8 |
| South Carolina | 5 |
| South Dakota | 2 |
| Kansas | 3 |
| Alaska | 1 |
| Oklahoma | 10 |
| Nevada | 6 |
| Louisiana | 6 |
| North Carolina | 7 |
| Maine | 4 |
| New York | 2 |
| Ohio | 8 |
| Pennsylvania | 3 |
| Kentucky | 4 |
| Hawaii | 4 |
| Michigan | 5 |
| New Jersey | 3 |
| Vermont | 4 |
| Connecticut | 4 |
| Arkansas | 5 |
| Idaho | 3 |
| North Dakota | 2 |
| Rhode Island | 3 |
| Maryland | 4 |
| Tennessee | 4 |
| Massachusetts | 4 |
| Florida | 5 |
| New Hampshire | 3 |
| Wyoming | 4 |
