Until the end of 2037, at no point in time will the Republican and Democratic parties combined have less than 96% of members of each of the House, Senate, governors and control of legislative chambers (non-partisan ones excluded).

Created by Bruno Parga on 2016-04-09; known on 2037-12-31

• Bruno Parga estimated 67% on 2016-04-09
• Bruno Parga on 2016-04-09
• JoshuaZ said “Is this 96% percent of each, or 96% in some combined fashion? ” on 2016-04-09
• Bruno Parga said “JoshuaZ, thanks for your comment. I edited the prediction to reflect that I mean each. The House will always be at least 96% D+R, so will the Senate, so will the set of governors, and so will the set of controlling parties.” on 2016-04-12
• JoshuaZ estimated 48% on 2016-04-12
• PlacidPlatypus estimated 75% on 2016-04-14
• JoshuaZ estimated 49% on 2020-06-12
• Bruno Parga estimated 70% on 2020-11-08