| Committee | Members |
| Agriculture, Water & Rural Economic Development (7) | Hatfield, Chair (D); *Honeyford; Brown; Eide; Hobbs; Schoesler; Shin |
| Commerce and Labor (7) | Holmquist Newbry, Chair (R); Braun, Vice Chair (R); *Conway; Hasegawa; Hewitt; Keiser; King |
| Early Learning & K-12 Education (11) | Litzow, Chair (R); Dammeier, Vice Chair (R); *McAuliffe; **Rolfes; Billig; Brown; Cleveland; Fain; Hill; Mullet; Rivers |
| Energy, Environment & Telecommunications (9) | Ericksen, Chair (R); Sheldon, Vice Chair (D); *Ranker; Billig; Brown; Chase; Cleveland; Honeyford; Litzow |
| Financial Institutions, Housing & Insurance (7) | Hobbs, Chair (D); Mullet, Vice Chair (D); *Benton; Fain; Hatfield; Nelson; Roach |
| Governmental Operations (7) | Roach, Chair (R); Benton, Vice Chair (R); *Hasegawa; Braun; Conway; Fraser; Rivers |
| Health Care (9) | Becker, Chair (R); Dammeier, Vice Chair (R); *Keiser; Bailey; Cleveland; Ericksen; Frockt; Parlette; Schlicher |
| Higher Education (7) | Bailey, Chair (R); Becker, Vice Chair (R); *Kohl-Welles; Baumgartner; Frockt; McAuliffe; Tom |
| Human Services & Corrections (7) | Carrell, Chair (R); Pearson, Vice Chair (R); *Darneille; Baumgartner; Hargrove; Harper; Padden |
| Law and Justice (7) | Padden, Chair (R); Carrell, Vice Chair (R); *Kline; Darneille; Kohl-Welles; Pearson; Roach |
| Natural Resources & Parks (7) | Pearson, Chair (R); Smith, Vice Chair (R); *Rolfes; Hargrove; Hewitt; Kline; Parlette |
| Rules (22) | Lieutenant Governor, Chair (D); Sheldon, Vice Chair (D); Bailey; Becker; Benton; Billig; Carrell; Dammeier; Darneille; Ericksen; Fain; Fraser; Frockt; Harper; Keiser; King; Kohl-Welles; Murray; Parlette; Rivers; Schoesler; Tom |
| Trade & Economic Development (7) | Braun, Chair (R); Smith, Vice Chair (R); *Chase; Baumgartner; Holmquist Newbry; Schlicher; Shin |
| Transportation (16) | King, Co-Chair (R); Eide, Co-Chair (D); ***Benton; ***Hobbs; *****Fain; Billig; Brown; Carrell; Ericksen; Harper; Litzow; Mullet; Rolfes; Schlicher; Sheldon; Smith |
| Ways & Means (23) | Hill, Chair (R); Baumgartner, Vice Chair (R); ****Honeyford; *Hargrove; **Nelson; Bailey; Becker; Braun; Conway; Dammeier; Fraser; Hasegawa; Hatfield; Hewitt; Keiser; Kohl-Welles; Murray; Padden; Parlette; Ranker; Rivers; Schoesler; Tom |
Senate
* denotes Ranking Member
** denotes Assistant Ranking Member
*** denotes Vice Co-Chair
**** denotes Capital Budget Chair
***** denotes Budget Leadership Cabinet