Pay if Paid Clause Enforceable
| Note: This is a guide and legal counsel should be consulted to support your position | ||||
| Alabama | Yes | Montana | No | |
| Alaska | Yes | Nebraska | Yes | |
| Arizona | Yes | Nevada | No | |
| Arkansas | Yes | New Hampshire | Yes | |
| California | No | New Jersey | Yes | |
| Colorado | Yes | New Mexico | No | |
| Connecticut | Yes | New York | No | |
| Delaware | No | North Carolina | No | |
| D.C. | Yes | North Dakota | No | |
| Florida | Yes | Ohio | Yes | |
| Georgia | Yes | Oklahoma | Yes | |
| Hawaii | Yes | Oregon | Yes | |
| Idaho | Yes | Pennsylvania | Yes | |
| Illinois | Yes | Rhode Island | No | |
| Indiana | Yes | South Carolina | No | |
| Iowa | Yes | South Dakota | No | |
| Kansas | Yes | Tennessee | Yes | |
| Kentucky | Yes | Texas | Yes | |
| Louisiana | Yes | Utah | Yes | |
| Maine | No | Vermont | No | |
| Maryland | Yes | Virginia | No | |
| Massachusetts | No | Washington | Yes | |
| Michigan | Yes | West Virginia | Yes | |
| Minnesota | Yes | Wisconsin | No | |
| Mississippi | Yes | Wyoming | No | |
| Missouri | Yes | |||