| Name | Order admitted to union | Date of ratification vote | Date admitted to union | Percent of voters in favor of ratification | Votes cast in favor of ratification | Estimated population at time of admission |
|---|---|---|---|---|---|---|
| Hawaii | 50th | Jun. 27, 1959 | Aug. 21, 1959 | 94.3% | 132,773 | 632,772 |
| Alaska | 49th | Apr. 24, 1956 | Jan. 3, 1959 | 68.1% | 17,477 | 226,167 |
| Arizona | 48th | Feb. 9, 1911 | Feb. 14, 1912 | 78.7% | 12,187 | 204,354 |
| New Mexico | 47th | Nov. 5, 1911 | Jan. 6, 1912 | 70.3% | 31,742 | 327,301 |
| Oklahoma | 46th | Sep. 17, 1907 | Nov. 16, 1907 | 71.2% | 180,333 | 1,657,155 |
| Utah | 45th | Nov. 5, 1895 | Jan. 4, 1896 | 80.5% | 31,305 | 210,779 |
Data for illustration purposes only.
| Alphabetical | Month | Percent | Count | Rank (Ordinal) | Rank (Cardinal) | Unix Timestamp |
|---|---|---|---|---|---|---|
| Tango | March | 20.6% | 23,612 | Third | 3rd | March 27, 2012 |
| Foxtrot | April | 2.6% | -32 | First | 1st | April 9, 2021 |
| Hilo | January | -3.6% | 0.002 | Second | 2nd | January 20, 2021 |
| Bravo | December | -300.6% | 0 | Fourth | 4th | December 16, 2020 |
| Alphabetical | Month | Percent | Count | Rank (Ordinal) | Rank (Cardinal) | Unix Timestamp |
|---|---|---|---|---|---|---|
| Tango | March | 20.6% | 23,612 | Third | 3rd | March 27, 2012 |
| Foxtrot | April | 2.6% | -32 | First | 1st | April 9, 2021 |
| Hilo | January | -3.6% | 0.002 | Second | 2nd | January 20, 2021 |
| Bravo | December | -300.6% | 0 | Fourth | 4th | December 16, 2020 |