| State | Constitution | Green | Libertarian |
| Alabama | |||
| Alaska | |||
| Arizona | Davis Gerard, Richard Grayson, Kent Philip Mesplay, Michael Oatman, Jill Stein, Gary Swing | ||
| Arkansas | |||
| California | American Independent Party: Edward C. Noonan, Mad Max Riekse, Laurie Roth |
Green: Roseanne Barr, Kent Mesplay, Jill Stein |
Libertarian: Roger Gary, R. J. Harris, Gary Johnson, Scott Keller, James Ogle, Carl Person, Bill Still, Barbara Joy Waymire, and Lee Wrights |
| Colorado | |||
| Connecticut | |||
| Delaware | |||
| District of Columbia | Jill Stein | ||
| Florida | |||
| Georgia | |||
| Hawaii | |||
| Idaho | |||
| Illinois | |||
| Indiana | |||
| Iowa | |||
| Kansas | |||
| Kentucky | |||
| Louisiana | |||
| Maine | |||
| Maryland | |||
| Massachusetts | Kent Mesplay, Harley Mikkelson, Jill Stein | ||
| Michigan | |||
| Minnesota | |||
| Mississippi | |||
| Missouri | 7 February 2012 Primary James Orland Ogle, III: 52.7% - WINNER, Uncommitted: 47.3% |
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| Montana | |||
| Nebraska | |||
| Nevada | |||
| New Hampshire | |||
| New Jersey | |||
| New Mexico | |||
| New York | |||
| North Carolina | Tuesday 8 May 2012 Primary Roger Gary, R. J. Harris, Gary Johnson, Carl Person, Bill Still, Lee Wrights |
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| North Dakota | |||
| Ohio | |||
| Oklahoma | |||
| Oregon | |||
| Pennsylvania | |||
| Rhode Island | |||
| South Carolina | |||
| South Dakota | |||
| Tennessee | |||
| Texas | |||
| Utah | |||
| Vermont | |||
| Virginia | |||
| Washington | |||
| West Virginia | |||
| Wisconsin | |||
| Wyoming |
|
2012 Presidential Nominating Process - Third Party's Page |