(as of April 1, 2021)
Liberal Democratic Party | 278 (21) |
The Constitutional Democratic Party of Japan and the Independent | 113 (15) |
Komeito | 29 (4) | Japanese Communist Party | 12 (3) |
Nippon Ishin (Japan Innovation Party) | 11 (1) |
Democratic Party For the People | 10 (2) |
Independents | 10 (0) |
INCUMBENTS | 463 (46) |
Vacancies | 2 |
MEMBERSHIP | 465 |
Note: Figures in parentheses show the number of women members.
In-House Group: A group of House Members who engage in joint activities within the House. Usually, a political party forms an in-House group inside the House, but occasionally there are cases where a group is formed by (1) House Members who do not belong to a particular political party, (2) a political party and a House Member or Members who do not belong to any political party, or (3) two or more political parties.