| State (delegates polled) | Union | Count | Pct. |
| National (1,813) | None | 1,791 | 98.8 |
| American Federation of Teachers | 4 | 0.2 |
| American Federation of State, County and Municipal Employees | 3 | 0.2 |
| Service Employees International Union | 3 | 0.2 |
| National Education Association | 2 | 0.1 |
| Communications Workers of America | 2 | 0.1 |
| Transport Workers Union of America | 1 | 0.1 |
| International Association of Fire Fighters | 1 | 0.1 |
| Amalgamated Transit Union | 1 | 0.1 |
| United Brotherhood of Carpenters and Joiners of America | 1 | 0.1 |
| Iternational Union, United Automobile, Aerospace and Agricultural Implements Workers of America | 1 | 0.1 |
| International Brotherhood of Electrical Workers | 1 | 0.1 |
| Office and Professional Employees International Union | 1 | 0.1 |
| Sheet Metal Workers International Association | 1 | 0.1 |
| Alaska (21) | None | 16 | 76.2 |
| American Federation of State, County and Municipal Employees | 2 | 9.5 |
| International Brotherhood of Electrical Workers | 1 | 4.8 |
| Office and Professional Employees International Union | 1 | 4.8 |
| Alabama (40) | None | 39 | 97.5 |
| Amalgamated Transit Union | 1 | 2.5 |
| Arkansas (36) | None | 36 | 100 |
| Arizona (48) | None | 48 | 100 |
| California (122) | None | 113 | 92.6 |
| Colorado (43) | None | 43 | 100 |
| Connecticut (27) | None | 25 | 92.6 |
| International Association of Fire Fighters | 1 | 3.7 |
| National Education Association | 1 | 3.7 |
| District of Columbia (19) | None | 18 | 94.7 |
| American Federation of Teachers | 1 | 5.3 |
| Delaware (18) | None | 16 | 88.9 |
| Florida (112) | None | 58 | 51.8 |
| Georgia (36) | None | 36 | 100 |
| Hawaii (8) | None | 8 | 100 |
| Iowa (27) | None | 26 | 96.3 |
| Communications Workers of America | 1 | 3.7 |
| Idaho (26) | None | 26 | 100 |
| Illinois (47) | None | 46 | 97.9 |
| American Federation of Teachers | 1 | 2.1 |
| Indiana (19) | None | 19 | 100 |
| Kansas (35) | None | 35 | 100 |
| Kentucky (45) | None | 43 | 95.6 |
| Louisiana (41) | None | 40 | 97.6 |
| United Brotherhood of Carpenters and Joiners of America | 1 | 2.4 |
| Massachusetts (36) | None | 36 | 100 |
| Maryland (38) | None | 37 | 97.4 |
| Maine (5) | None | 5 | 100 |
| Michigan (47) | None | 45 | 95.7 |
| International Union, United Automobile, Aerospace and Agricultural Implements Workers of America | 1 | 2.1 |
| Minnesota (41) | None | 37 | 90.2 |
| National Education Association | 1 | 2.4 |
| Missouri (57) | None | 49 | 86 |
| Sheet Metal Workers International Association | 1 | 1.8 |
| Transport Workers Union of America | 1 | 1.8 |
| Mississippi (32) | None | 32 | 100 |
| Montana (28) | None | 28 | 100 |
| North Carolina (28) | None | 27 | 96.4 |
| North Dakota (24) | None | 12 | 50 |
| Nebraska (34) | None | 34 | 100 |
| New Hampshire (30) | None | 9 | 30 |
| New Jersey (50) | None | 32 | 64 |
| New Mexico (24) | None | 24 | 100 |
| Nevada (33) | None | 30 | 90.9 |
| New York (61) | None | 56 | 91.8 |
| Service Employees International Union | 2 | 3.3 |
| American Federation of Teachers | 1 | 1.6 |
| Ohio (69) | None | 57 | 82.6 |
| Oklahoma (30) | None | 30 | 100 |
| Oregon (26) | None | 22 | 84.6 |
| American Federation of State, County and Municipal Employees | 1 | 3.8 |
| Communications Workers of America | 1 | 3.8 |
| Pennsylvania (71) | None | 71 | 100 |
| Puerto Rico (1) | None | 1 | 100 |
| Rhode Island (20) | None | 20 | 100 |
| South Carolina (29) | None | 29 | 100 |
| South Dakota (22) | None | 22 | 100 |
| Tennessee (52) | None | 36 | 69.2 |
| Texas (128) | None | 108 | 84.4 |
| Utah (26) | None | 26 | 100 |
| Virginia (64) | None | 64 | 100 |
| Virgin Islands (3) | None | 3 | 100 |
| Vermont (18) | None | 18 | 100 |
| Washington (40) | None | 39 | 97.5 |
| Wisconsin (39) | None | 38 | 97.4 |
| Service Employees International Union | 1 | 2.6 |
| West Virginia (29) | None | 20 | 69 |
| American Federation of Teachers | 1 | 3.4 |
| Wyoming (3) | None | 3 | 100 |
