The Massachusetts Secretary of State has released registration data for February 1, 2025.
The number of registered members of various minor parties (none of whom are ballot-qualified) are: Libertarian 15,672; United Independents 12,788; Green 3,545; Socialist 1,770; Working Families 753; Pirate 721; Constitution 289; Workers 219; Natural Law 52; Forward 35; Prohibition 22.
TWo years ago, the same parties had these figures: Libertarian 16,548; United Independent 14,469; Green 3,599;Socialist 1,615; Working Families 722; Constitution 292; Workers 183; Natural Law 54; Prohibition 19. The figures for February 2024 for the Pirate Party and the Forward Party are unknown.