The parties that these members belong to is - 21 members of the LDP, 12 CDP, 3 Komeito, 2 Ishin, 2 JCP, 1 Reiwa and 1 independent.
These delegates are made up of 25 members elected in district seats, and 17 members elected via the proportional representation method.
Alongside Hokkaido, Tokyo is the only other prefecture-level division with its own proportional representation block.
The current House of Councillors Tokyo delegation consists of 4 members of the LDP, 2 JCP, 2 Komeito, 1 CDP, 1 Ishin, and 1 Reiwa.
The members are elected from the Tokyo at-large district.