Labor (S)
Senate Members
- Lew McDonald (R, District 46), Chair
- C. E. Anderson (R, District 27)
- Frank M. Beatty (R, District 12)
- Frank Bissell (R, District 17)
- Charles D. Booth (R, District 18)
- Herbert B. Carroll (R, District 3)
- William Alexander Clark (R, District 15)
- George Marchant Clearman (R, District 25)
- William C. Cochrane (R, District 8)
- Chester G. Cole (R, District 33)
- Lant H. Doran (R, District 31)
- Frank D. Ickis (R, District 5)
- Harold L. Irwin (D, District 22)
- Irving H. Knudson (R, District 37)
- Tollef Edward Moen (R, District 49)
- George William Patterson (R, District 47)
- Roy E. Stevens (D, District 13)
- Harry Cook White (D, District 45)