| Right to Work State* | Right to Work Date | By Statute or Constitutional Provision |
| Arkansas | Tuesday, November 7, 1944 | By Constitution |
| Florida | Tuesday, November 7, 1944 | By Constitution |
| Arizona | Tuesday, November 5, 1946 | By Constitution |
| Nebraska | Wednesday, December 11, 1946 | By Constitution |
| Virginia | Sunday, January 12, 1947 | By Statute |
| Tennessee | Friday, February 21, 1947 | By Statute |
| North Carolina | Tuesday, March 18, 1947 | By Statute |
| Georgia | Thursday, March 27, 1947 | By Statute |
| Iowa | Monday, April 28, 1947 | By Statute |
| South Dakota | Tuesday, July 01, 1947 | By Constitution |
| Texas | Friday, September 5, 1947 | By Statute |
| North Dakota | Tuesday, June 29, 1948 | By Statute |
| Nevada | Thursday, December 4, 1952 | By Statute |
| Alabama | Friday, August 28, 1953 | By Statute, then by Constitution in 2016 |
| Mississippi | Wednesday, February 24, 1954 | By Statute, then by Constitution in 1960 |
| South Carolina | Friday, March 19, 1954 | By Statute |
| Utah | Tuesday, May 10, 1955 | By Statute |
| Kansas | Tuesday, November 4, 1958 | By Constitution |
| Wyoming | Friday, February 8, 1963 | By Statute |
| Louisiana | Friday, July 9, 1976 | By Statute |
| Idaho | Thursday, January 31, 1985 | By Statute |
| Oklahoma | Sunday, September 25, 2001 | By Constitution |
| Indiana | Wednesday, February 1, 2012** | By Statute |
| Wisconsin | Monday, March 9, 2015** | By Statute |
| West Virginia | Friday, February 12, 2016*** | By Statute |
| Kentucky | Saturday, January 7, 2017 | By Statute |
**including hyperlinks to state Right to Work laws **Effective Date ***Veto Override Vote