44% of the Conservative party membership is over the age of 65

% of party members in each age range

18-24

25-34

35-44

45-54

55-64

65-74

75+

0%

25

50

75

100

Con

Lab

LD

SNP

Guardian graphic | Source: Mile End Institute and Queen Mary University: Grassroots Britain’s party members: who they are, what they think, and what they do (January 2018)