| District 1 |
| Senator Shawn Keough (R) | Finance - Vice Chair Joint Finance-Appropriations Committee Transportation |
| Representative Eric R. Anderson (R) | Ways & Means - Chair Environment, Energy, & Technology Resources & Conservation State Affairs |
| Representative George E. Eskridge (R) | Environment, Energy, & Technology - Vice Chair Appropriations Joint Finance-Appropriations Committee Resources & Conservation |
| District 2 |
| Senator Steve Vick (R) | Judiciary & Rules - Vice Chair Finance Joint Finance-Appropriations Committee Local Government & Taxation |
| Representative Vito Barbieri (R) | Business Local Government State Affairs |
| Representative Ed Morse (R) | Business Environment, Energy, & Technology Health & Welfare |
| District 3 |
| Senator Bob Nonini (R) | Agricultural Affairs Education Transportation |
| Representative Ron Mendive (R) | Commerce & Human Resources Education Environment, Energy, & Technology |
| Representative Frank N. Henderson (R) | Business - Chair Health & Welfare Transportation & Defense |
| District 4 |
| Senator John W. Goedde (R) | Education - Chair Commerce & Human Resources |
| Representative Luke Malek (R) | Health & Welfare Judiciary, Rules, & Administration Local Government |
| Representative Kathleen Sims (R) | Local Government - Vice Chair Judiciary, Rules, & Administration State Affairs |
| District 5 |
| Senator Dan J Schmidt (D) | Commerce & Human Resources Finance Health & Welfare Joint Finance-Appropriations Committee |
| Representative Lucinda L. Agidius (R) | Agricultural Affairs Business Education |
| Representative Shirley G. Ringo (D) | Appropriations Joint Finance-Appropriations Committee Joint Legislative Oversight Committee Judiciary, Rules, & Administration Transportation & Defense |
| District 6 |
| Senator Dan G. Johnson (R) | Transportation - Vice Chair Finance Joint Finance-Appropriations Committee Local Government & Taxation |
| Representative Thyra Stevenson (R) | Agricultural Affairs Appropriations Business Joint Finance-Appropriations Committee |
Representative John Rusche (D) Minority Leader | Business Environment, Energy, & Technology Health & Welfare Ways & Means |
| District 7 |
| Senator Sheryl L. Nuxoll (R) | Health & Welfare - Vice Chair Finance Joint Finance-Appropriations Committee Judiciary & Rules |
| Representative Shannon McMillan (R) | Agricultural Affairs Judiciary, Rules, & Administration State Affairs |
| Representative Paul E. Shepherd (R) | Transportation & Defense - Vice Chair Education Resources & Conservation |
| District 8 |
| Senator Steven P. Thayn (R) | Education Finance Joint Finance-Appropriations Committee |
| Representative Terry Gestrin (R) | Education Resources & Conservation Transportation & Defense |
| Representative Lenore Hardy Barrett (R) | Local Government - Chair Resources & Conservation Revenue & Taxation |
| District 9 |
| Senator Monty J. Pearce (R) | Resources & Environment - Chair Education |
| Representative Lawerence Denney (R) | Resources & Conservation - Chair Revenue & Taxation Transportation & Defense |
| Representative Judy Boyle (R) | Agricultural Affairs - Vice Chair Education Resources & Conservation |
| District 10 |
| Senator Jim Rice (R) | Local Government & Taxation - Vice Chair Agricultural Affairs Transportation |
| Representative Brandon A. Hixon (R) | Business Health & Welfare Transportation & Defense |
| Representative Darrell Bolz (R) | Appropriations - Vice Chair Agricultural Affairs Joint Finance-Appropriations Committee Judiciary, Rules, & Administration |
| District 11 |
| Senator Patti Anne Lodge (R) | Judiciary & Rules - Chair Health & Welfare State Affairs |
| Representative Gayle L. Batt (R) | State Affairs - Vice Chair Agricultural Affairs Business Joint Legislative Oversight Committee |
| Representative Christy Perry (R) | Health & Welfare - Vice Chair Judiciary, Rules, & Administration Local Government |
| District 12 |
| Senator Todd M. Lakey (R) | Commerce & Human Resources Health & Welfare Judiciary & Rules |
| Representative Robert Anderst (R) | Commerce & Human Resources Environment, Energy, & Technology Revenue & Taxation |
| Representative Rick D. Youngblood (R) | Appropriations Business Joint Finance-Appropriations Committee Transportation & Defense |
| District 13 |
| Senator Curt McKenzie (R) | State Affairs - Chair Local Government & Taxation |
Representative Brent J. Crane (R) Assistant Majority Leader | Business State Affairs Ways & Means |
| Representative Gary E. Collins (R) | Revenue & Taxation - Chair Business |
| District 14 |
| Senator Marv Hagedorn (R) | Health & Welfare Judiciary & Rules Transportation |
Representative Mike Moyle (R) Majority Leader | Resources & Conservation Revenue & Taxation Ways & Means |
| Representative Reed DeMordaunt (R) | Education - Chair Environment, Energy, & Technology |
| District 15 |
| Senator Fred S. Martin (R) | Commerce & Human Resources Health & Welfare |
| Representative Lynn M. Luker (R) | Judiciary, Rules, & Administration - Vice Chair Local Government State Affairs |
| Representative Mark Patterson (R) | Judiciary, Rules, & Administration Revenue & Taxation Transportation & Defense |
| District 16 |
| Senator Les Bock (D) | Health & Welfare Joint Legislative Oversight Committee Judiciary & Rules Transportation |
Representative Grant Burgoyne (D) Assistant Minority Leader | Judiciary, Rules, & Administration Revenue & Taxation Ways & Means |
| Representative Hy Kloc (D) | Education Local Government |
| District 17 |
Senator Elliot Werk (D) Assistant Minority Leader | Joint Legislative Oversight Committee Judiciary & Rules Local Government & Taxation State Affairs |
| Representative John Gannon (D) | Business State Affairs Transportation & Defense |
| Representative Susan B. Chew (D) | Health & Welfare Local Government |
| District 18 |
| Senator Branden J. Durst (D) | Agricultural Affairs Commerce & Human Resources Education |
| Representative Janie Ward-Engelking (D) | Education Resources & Conservation |
| Representative Phylis K. King (D) | Appropriations Commerce & Human Resources Joint Finance-Appropriations Committee Transportation & Defense |
| District 19 |
Senator Cherie Buckner-Webb (D) Minority Caucus Chair | Agricultural Affairs Education Transportation |
| Representative Mat Erpelding (D) | Agricultural Affairs Resources & Conservation Revenue & Taxation |
| Representative Holli Woodings (D) | Commerce & Human Resources Environment, Energy, & Technology State Affairs |
| District 20 |
Senator Chuck Winder (R) Assistant Majority Leader | State Affairs Transportation |
| Representative Joe Palmer (R) | Transportation & Defense - Chair Business State Affairs |
| Representative James Holtzclaw (R) | Commerce & Human Resources Local Government State Affairs |
| District 21 |
| Senator Clifford R. Bayer (R) | Finance Joint Finance-Appropriations Committee Joint Legislative Oversight Committee Local Government & Taxation |
| Representative Steven Harris (R) | Commerce & Human Resources Education Local Government |
| Representative Thomas Dayley (R) | Agricultural Affairs Judiciary, Rules, & Administration Revenue & Taxation |
| District 22 |
Senator Russell M. Fulcher (R) Majority Caucus Chair | Education State Affairs |
Representative John Vander Woude (R) Majority Caucus Chair | Environment, Energy, & Technology Health & Welfare Resources & Conservation Ways & Means |
| Representative Jason A. Monks (R) | Business Environment, Energy, & Technology State Affairs |
| District 23 |
| Senator Bert Brackett (R) | Transportation - Chair Agricultural Affairs Resources & Environment |
| Representative Richard Wills (R) | Judiciary, Rules, & Administration - Chair Education Transportation & Defense |
| Representative Pete Nielsen (R) | Education - Vice Chair Environment, Energy, & Technology Judiciary, Rules, & Administration |
| District 24 |
| Senator Lee Heider (R) | Health & Welfare - Chair Resources & Environment |
| Representative Lance Clow (R) | Business Education Local Government |
| Representative Stephen Hartgen (R) | Commerce & Human Resources - Chair Environment, Energy, & Technology Revenue & Taxation |
| District 25 |
| Senator Jim Patrick (R) | Commerce & Human Resources - Vice Chair Agricultural Affairs Education |
| Representative Maxine T. Bell (R) | Appropriations - Chair Joint Finance-Appropriations Committee - Co-chair Agricultural Affairs Joint Legislative Oversight Committee |
| Representative Clark Kauffman (R) | Business Revenue & Taxation Transportation & Defense |
| District 26 |
Senator Michelle Stennett (D) Minority Leader | Resources & Environment State Affairs |
| Representative Steven Miller (R) | Agricultural Affairs Appropriations Joint Finance-Appropriations Committee Resources & Conservation |
Representative Donna Pence (D) Minority Caucus Chair | Agricultural Affairs Education Resources & Conservation Ways & Means |
| District 27 |
| Senator Dean L. Cameron (R) | Finance - Chair Joint Finance-Appropriations Committee - Co-chair Commerce & Human Resources Resources & Environment |
Representative Scott Bedke (R) Speaker of the House | |
| Representative Fred Wood (R) | Health & Welfare - Chair Resources & Conservation |
| District 28 |
| Senator Jim Guthrie (R) | Agricultural Affairs - Vice Chair Commerce & Human Resources Health & Welfare |
| Representative Ken Andrus (R) | Agricultural Affairs - Chair Resources & Conservation State Affairs |
| Representative Kelley Packer (R) | Judiciary, Rules, & Administration State Affairs Transportation & Defense |
| District 29 |
| Senator Roy Lacey (D) | Finance Joint Finance-Appropriations Committee Local Government & Taxation Resources & Environment |
| Representative Carolyn Meline (D) | Judiciary, Rules, & Administration Local Government Revenue & Taxation |
| Representative Elaine Smith (D) | Business Environment, Energy, & Technology Joint Legislative Oversight Committee State Affairs |
| District 30 |
| Senator Dean M. Mortimer (R) | Education - Vice Chair Finance Joint Finance-Appropriations Committee Joint Legislative Oversight Committee Judiciary & Rules |
| Representative Jeff Thompson (R) | Business - Vice Chair Appropriations Environment, Energy, & Technology Joint Finance-Appropriations Committee |
| Representative Wendy Horman (R) | Education Judiciary, Rules, & Administration Local Government |
| District 31 |
| Senator Steve Bair (R) | Agricultural Affairs - Chair Resources & Environment - Vice Chair |
| Representative Neil A. Anderson (R) | Commerce & Human Resources - Vice Chair Environment, Energy, & Technology Revenue & Taxation |
| Representative Julie VanOrden (R) | Agricultural Affairs Commerce & Human Resources Education |
| District 32 |
| Senator John H. Tippets (R) | Commerce & Human Resources - Chair Agricultural Affairs Resources & Environment |
| Representative Marc Gibbs (R) | Resources & Conservation - Vice Chair Appropriations Joint Finance-Appropriations Committee Transportation & Defense |
| Representative Thomas F. Loertscher (R) | State Affairs - Chair Commerce & Human Resources |
| District 33 |
Senator Bart M. Davis (R) Majority Leader | Judiciary & Rules State Affairs |
| Representative Janet Trujillo (R) | Environment, Energy, & Technology Judiciary, Rules, & Administration Revenue & Taxation |
| Representative Linden B. Bateman (R) | Education Judiciary, Rules, & Administration Transportation & Defense |
| District 34 |
Senator Brent Hill (R) President Pro Tempore | Local Government & Taxation State Affairs |
| Representative Douglas A. Hancey (R) | Commerce & Human Resources Health & Welfare Local Government |
| Representative Dell Raybould (R) | Environment, Energy, & Technology - Chair Resources & Conservation Revenue & Taxation |
| District 35 |
| Senator Jeff C. Siddoway (R) | Local Government & Taxation - Chair Resources & Environment State Affairs |
| Representative JoAn E. Wood (R) | Revenue & Taxation - Vice Chair Resources & Conservation Transportation & Defense |
| Representative Paul Romrell (R) | Agricultural Affairs Commerce & Human Resources Health & Welfare |