Government (25)
- Labor (25)
Opposition (30)
Coalition
Crossbench (21)
- Greens (11)
- One Nation (2)
- Lambie Network (1)
- United Australia (1)
- Independent (6)[c]
- Notes
- ^ Including two Liberal National Party of Queensland (LNP) senators who sit in the Liberals party room.
- ^ Including two Liberal National Party of Queensland (LNP) senators and one Country Liberal Party senator who sit in the Nationals party room.
- ^ David Pocock, Gerard Rennick, Tammy Tyrrell, Lidia Thorpe, Fatima Payman and David Van