| Member | Party | District | Position | Legislative Assistant | Room | Chamber |
| Alexander, Gary | R | 2 | 1 | Peters, Barb | LEG 426B | H |
| Angel, Jan | R | 26 | 1 | Austin, Debbie | JLOB 434 | H |
| Appleton, Sherry | D | 23 | 1 | Bezon, Donna | LEG 132F | H |
| Bailey, Barbara | R | 10 | | Boeke, Wyatt | INB 109B | S |
| Baumgartner, Michael | R | 6 | | Laib, Shane | INB 202 | S |
| Becker, Randi | R | 2 | | Sanne, Tiffani | INB 110 | S |
| Benton, Don | R | 17 | | Hunter, Matthew | LEG 409 | S |
| Bergquist, Steve | D | 11 | 2 | Locke, Syd | JLOB 322 | H |
| Billig, Andy | D | 3 | | Dillon, Paul | LEG 412 | S |
| Blake, Brian | D | 19 | 2 | Rossetti, JD | LEG 437A | H |
| Braun, John | R | 20 | | Heimlich, Mackenzie
Peterson, Ruth | INB 103 | S |
| Brown, Sharon | R | 8 | | Kargopoltseva, Mariya | INB 201 | S |
| Buys, Vincent | R | 42 | 2 | Smith, Amanda | JLOB 465 | H |
| Carlyle, Reuven | D | 36 | 1 | Peha, Joseph | JLOB 325 | H |
| Carrell, Mike | R | 28 | | Lewis, Michelle | INB 102 | S |
| Chandler, Bruce | R | 15 | 1 | Woods, Melinda | LEG 427B | H |
| Chase, Maralyn | D | 32 | | Hawkins, Marylyn | JAC 241 | S |
| Chopp, Frank | D | 43 | 2 | Leskinen, Miranda | LEG 339C | H |
| Cleveland, Annette | D | 49 | | Mielke, Alison | JAC 230 | S |
| Clibborn, Judy | D | 41 | 2 | Kamitomo, Kelsey | JLOB 415 | H |
| Cody, Eileen | D | 34 | 1 | Mahorter, Siobhan | JLOB 303 | H |
| Condotta, Cary | R | 12 | 1 | Cappell, Brandt | LEG 425B | H |
| Conway, Steve | D | 29 | | Lelli, Kimberlie | JAC 212 | S |
| Crouse, Larry | R | 4 | 1 | Staley, Scott | LEG 427A | H |
| Dahlquist, Cathy | R | 31 | 1 | Bundy, Keith | JLOB 426 | H |
| Dammeier, Bruce | R | 25 | | Del Riccio, Matthew | INB 205 | S |
| Darneille, Jeannie | D | 27 | | Fisch, Lisa | JAC 226 | S |
| DeBolt, Richard | R | 20 | 1 | Word, Catherine | LEG 425 | H |
| Dunshee, Hans | D | 44 | 1 | Dunsmore, Christina | JLOB 314 | H |
| Eide, Tracey | D | 30 | | Dodds, Peter | JAC 235 | S |
| Ericksen, Doug | R | 42 | | Ruff, Sandy | LEG 414 | S |
| Fagan, Susan | R | 9 | 1 | Colley, Cathy | JLOB 406 | H |
| Fain, Joe | R | 47 | | Ullman, Noah | LEG 404 | S |
| Farrell, Jessyn | D | 46 | 2 | Herbig, Nigel | JLOB 370 | H |
| Fey, Jake | D | 27 | 2 | Mattson, Eric | JLOB 330 | H |
| Fitzgibbon, Joe | D | 34 | 2 | Kumara, Yoshi | JLOB 305 | H |
| Fraser, Karen | D | 22 | | Burkheimer, Michelle
Fitzsimmons, Brenda | LEG 314 | S |
| Freeman, Roger | D | 30 | 2 | Moore, Martin | JLOB 331 | H |
| Frockt, David | D | 46 | | Kersul, Samantha | LEG 402 | S |
| Goodman, Roger | D | 45 | 1 | Zable, Derek | JLOB 328 | H |
| Green, Tami | D | 28 | 2 | Butler, Michelle | LEG 429A | H |
| Habib, Cyrus | D | 48 | 2 | Wicks, Emily | LEG 132D | H |
| Haigh, Kathy | D | 35 | 1 | Moores, Kim | JLOB 320 | H |
| Haler, Larry | R | 8 | 2 | Swenson, Jan | LEG 122D | H |
| Hansen, Drew | D | 23 | 2 | Turner, Jessie | JLOB 369 | H |
| Hargrove, James | D | 24 | | Feeley, Patsy
O'Neill, Shawn | LEG 411 | S |
| Hargrove, Mark | R | 47 | 1 | Atwood, Roy | JLOB 409 | H |
| Harper, Nick | D | 38 | | Ingalls, Marissa | JAC 227 | S |
| Harris, Paul | R | 17 | 2 | DePinto, Joe | JLOB 403 | H |
| Hasegawa, Bob | D | 11 | | Saeteurn, Chio | JAC 220 | S |
| Hatfield, Brian | D | 19 | | Winters, Vickie | JAC 237 | S |
| Hawkins, Brad | R | 12 | 2 | Kenck, Taylor | LEG 122G | H |
| Hayes, Dave | R | 10 | 2 | Smith, Tawnya | JLOB 467 | H |
| Hewitt, Mike | R | 16 | | Pryce, Barrett | INB 204 | S |
| Hill, Andy | R | 45 | | Wickstrom, Karen | JAC 303 | S |
| Hobbs, Steve | D | 44 | | Ashlie, Erik | JAC 239 | S |
| Holmquist Newbry, Janéa | R | 13 | | Duvall, David | INB 106B | S |
| Holy, Jeff | R | 6 | 2 | Kerns, Joshua | JLOB 405 | H |
| Honeyford, Jim | R | 15 | | McWain, Penelope | INB 107 | S |
| Hope, Mike | R | 44 | 2 | Kimbrough, Tricia | JLOB 466 | H |
| Hudgins, Zack | D | 11 | 1 | Honma, Douglas | LEG 438A | H |
| Hunt, Sam | D | 22 | 2 | Arndt, Meagan | LEG 438B | H |
| Hunter, Ross | D | 48 | 1 | Pedersen, Marilyn | JLOB 315 | H |
| Hurst, Christopher | D | 31 | 2 | Lopez, Caitlin | JLOB 335 | H |
| Jinkins, Laurie | D | 27 | 1 | Foster, Lynda
Gavre, Jessica | JLOB 311 | H |
| Johnson, Norm | R | 14 | 1 | Sackman, Gale | JLOB 425 | H |
| Kagi, Ruth | D | 32 | 2 | Puckett, Jessica | JLOB 308 | H |
| Keiser, Karen | D | 33 | | Heinecke, Tara Jo | JAC 224 | S |
| King, Curtis | R | 14 | | Bell, Laura | JAC 305 | S |
| Kirby, Steve | D | 29 | 2 | Mason-Gillespie, Christel | LEG 437B | H |
| Kline, Adam | D | 37 | | Houghton, Bryn | JAC 223 | S |
| Klippert, Brad | R | 8 | 1 | Hays, Kelley | JLOB 410 | H |
| Kochmar, Linda | R | 30 | 1 | Atkinson, Joseph | LEG 122F | H |
| Kohl-Welles, Jeanne | D | 36 | | Cooper, Adam | JAC 219 | S |
| Kretz, Joel | R | 7 | 2 | McCarthy, Jessica | LEG 335A | H |
| Kristiansen, Dan | R | 39 | 1 | Glenn, Brenda | LEG 335C | H |
| Liias, Marko | D | 21 | 2 | Kohlwes, Curt | JLOB 414 | H |
| Litzow, Steve | R | 41 | | Burleigh, Kyle | LEG 416 | S |
| Lytton, Kristine | D | 40 | 1 | Drewel, Katherine | JLOB 310 | H |
| MacEwen, Drew | R | 35 | 2 | Shutty, Kevin | JLOB 431 | H |
| Magendanz, Chad | R | 5 | 2 | Davies, Katherine | JLOB 427 | H |
| Manweller, Matt | R | 13 | 2 | Elsey, Breanne | JLOB 470 | H |
| Maxwell, Marcie | D | 41 | 1 | Soldano, Alex | JLOB 327 | H |
| McAuliffe, Rosemary | D | 1 | | Ericks, Marian | LEG 403 | S |
| McCoy, John | D | 38 | 1 | Waite, Brooke | LEG 132A | H |
| Moeller, Jim | D | 49 | 2 | Gallegos, Maureen | LEG 430 | H |
| Morrell, Dawn | D | 25 | 1 | Sherman, Mary | JLOB 306 | H |
| Morris, Jeff | D | 40 | 2 | Sharp, Meagan | LEG 436A | H |
| Moscoso, Luis | D | 1 | 2 | Paine-Donovan, Robert | JLOB 332 | H |
| Mullet, Mark | D | 5 | | Day, Adam | LEG 415 | S |
| Murray, Ed | D | 43 | | Plusquellec, Scott | LEG 316 | S |
| Nealey, Terry | R | 16 | 2 | Allen, Meagan | JLOB 404 | H |
| Nelson, Sharon | D | 34 | | Hummel, Elizabeth | JAC 218 | S |
| O'Ban, Steve | R | 28 | 1 | Krantz, Russell | JLOB 424 | H |
| Orcutt, Ed | R | 20 | 2 | York, Amber | JLOB 408 | H |
| Ormsby, Timm | D | 3 | 2 | Waechter, Shannon | LEG 122H | H |
| Orwall, Tina | D | 33 | 1 | Soderlind, Mary | JLOB 326 | H |
| Overstreet, Jason | R | 42 | 1 | McCartney, Lea | JLOB 422 | H |
| Padden, Mike | R | 4 | | McCliment, Michael | INB 105 | S |
| Parker, Kevin | R | 6 | 1 | Paine, Isaiah | JLOB 421 | H |
| Parlette, Linda Evans | R | 12 | | Bodine, Tina | LEG 309 | S |
| Pearson, Kirk | R | 39 | | Bailey, Cameron | INB 115D | S |
| Pedersen, Jamie | D | 43 | 1 | Buck, Katy | LEG 436B | H |
| Pettigrew, Eric | D | 37 | 2 | Secrest-Holden, Janaia | LEG 434B | H |
| Pike, Liz | R | 18 | 2 | Delano, Garrett | LEG 122B | H |
| Pollet, Gerry | D | 46 | 1 | Rogers, Tamara | JLOB 317 | H |
| Ranker, Kevin | D | 40 | | Farley, Kendall | JAC 215 | S |
| Reykdal, Chris | D | 22 | 1 | Bateman, Jessica | JLOB 319 | H |
| Riccelli, Marcus | D | 3 | 1 | Williams, Michaela | JLOB 419 | H |
| Rivers, Ann | R | 18 | | Coleman, Liz | LEG 405 | S |
| Roach, Pam | R | 31 | | Marshall, Cheryl | INB 112 | S |
| Roberts, Mary Helen | D | 21 | 1 | Hagen, Dan | JLOB 420 | H |
| Rodne, Jay | R | 5 | 1 | Cooper, Kate | JLOB 430 | H |
| Rolfes, Christine | D | 23 | | Owens, Linda | JAC 233 | S |
| Ross, Charles | R | 14 | 2 | Brosey, Wanda | LEG 122A | H |
| Ryu, Cindy | D | 32 | 1 | Liaw, Shoubee | JLOB 324 | H |
| Santos, Sharon Tomiko | D | 37 | 1 | Kwon, Julia | JLOB 321 | H |
| Sawyer, David | D | 29 | 1 | Diaz, Olgy | JLOB 418 | H |
| Schlicher, Nathan | D | 26 | | | JAC 213 | S |
| Schmick, Joe | R | 9 | 2 | Kentner, Pamela | JLOB 432 | H |
| Schoesler, Mark | R | 9 | | Winters, Krista | LEG 305 | S |
| Scott, Elizabeth | R | 39 | 2 | Stokesbary, Ashley | LEG 122E | H |
| Seaquist, Larry | D | 26 | 2 | Rose, Terra | LEG 132C | H |
| Sells, Mike | D | 38 | 2 | Chapman, JoAnn | LEG 132B | H |
| Shea, Matt | R | 4 | 2 | Robinson, James | JLOB 437 | H |
| Sheldon, Tim | D | 35 | | Jaren, Carol Ann | LEG 312 | S |
| Shin, Paull | D | 21 | | King, Jeff | LEG 407 | S |
| Short, Shelly | R | 7 | 1 | Maycumber, Jacquelin | JLOB 436 | H |
| Smith, John | R | 7 | | Cusick, Kimberlee | INB 115A | S |
| Smith, Norma | R | 10 | 1 | Aboen, Andy | JLOB 435 | H |
| Springer, Larry | D | 45 | 2 | Taylor, Ariel | LEG 132E | H |
| Stanford, Derek | D | 1 | 1 | Bradley, Jed | JLOB 318 | H |
| Stonier, Monica | D | 17 | 1 | Robertson, Emily | JLOB 309 | H |
| Sullivan, Pat | D | 47 | 2 | Roberts, Lesley | LEG 339A | H |
| Takko, Dean | D | 19 | 1 | Miller, Darci | JLOB 336 | H |
| Tarleton, Gael | D | 36 | 2 | Nance, Michelle | JLOB 334 | H |
| Taylor, David | R | 15 | 2 | Rowland, Jaime | JLOB 428 | H |
| Tharinger, Steve | D | 24 | 2 | Horn, Leanne | JLOB 368 | H |
| Tom, Rodney | D | 48 | | Cooper, Suzette | LEG 307 | S |
| Upthegrove, Dave | D | 33 | 2 | Hellman, Becky | JLOB 304 | H |
| Van De Wege, Kevin | D | 24 | 1 | Barnfather, Linda | LEG 434A | H |
| Vick, Brandon | R | 18 | 1 | Gilmour, Peter | JLOB 469 | H |
| Walsh, Maureen | R | 16 | 1 | Plumage, Marge | JLOB 411 | H |
| Warnick, Judy | R | 13 | 1 | Lynch, Kyle | LEG 122C | H |
| Wilcox, J.T. | R | 2 | 2 | Trask, Sharon | LEG 426A | H |
| Wylie, Sharon | D | 49 | 1 | Walsh, Megan | JLOB 417 | H |
| Zeiger, Hans | R | 25 | 2 | Pollock, Sarah | JLOB 468 | H |