States Requiring OEWS Participation
| State |
| Colorado |
| Connecticut |
| District of Columbia |
| Georgia |
| Hawaii |
| Kansas |
| Maine |
| Maryland |
| Mississippi |
| Montana |
| Nebraska |
| Nevada |
| New Hampshire |
| New Jersey |
| New Mexico |
| New York |
| North Carolina |
| Ohio |
| Oklahoma |
| Oregon |
| Rhode Island |
| South Carolina* |
| Utah |
| Vermont |
| Virginia |
| Wyoming |
*Only for employers with more than 20 employees.