Visit our endorsement site at 2020.seiu1199nw.org to view our full list of endorsements, including endorsements in battleground races.
| Office | Endorsed candidate |
| Governor | Jay Inslee |
| Lt. Gov | Marko Liias |
| Attorney General | Bob Ferguson |
| 10th Congressional District House | Beth Doglio and Kristine Reeves |
| 1st LD Senate | Derek Stanford |
| 1st LD Senate | Derek Stanford |
| 1st LD House | Shelley Kloba |
| 1st LD House | Davina Duerr |
| 3rd LD Senate | Andy Billig |
| 3rd LD House | Marcus Riccelli |
| 4th LD House | Lori Feagan |
| 5th LD Senate | Ingrid Anderson |
| 5th LD House | Bill Ramos |
| 5th LD House | Lisa Callan |
| 6th LD House | Mike Volz |
| 6th LD House | Jenny Graham |
| 10th LD Senate | Helen Price Johnson |
| 10th LD House | Suzanne Woodard |
| 10th LD House | Dave Paul |
| 11th LD Senate | Bob Hasegawa |
| 11th LD House | Steve Berquist |
| 11th LD House | Zack Hudgins |
| 13th LD House | Alex Ybarra |
| 14th LD House | Gina Mosbrucker |
| 16th LD Senate | Danielle Garber-Reese |
| 16th LD House | Bill Jenkin |
| 17th LD Senate | Daniel Smith |
| 17th LD House | Tanisha Harris |
| 19th LD Senate | Dean Takko |
| 19th LD House | Clint Bryson |
| 19th LD House | Brian Blake |
| 21st LD House | Strom Peterson |
| 21st LD House | Lillian Ortiz-Self |
| 22nd LD Senate | Sam Hunt |
| 22nd LD House | Laurie Dolan |
| 22nd LD House | Jessica Bateman |
| 23rd LD Senate | Christine Rolfes |
| 23rd LD House | Tarra Simmons |
| 23rd LD House | Drew Hansen |
| 24th LD Senate | Kevin Van De Wege |
| 24th LD House | Mike Chapman |
| 24th LD House | Steve Tharinger |
| 25th LD Senate | Julie Door |
| 25th LD House | Brian Duthie |
| 25th LD House | Jamie Smith |
| 26th LD House | Carrie Hesch |
| 26th LD House | Joy Stanford |
| 27th LD Senate | Jeannie Darneille |
| 27th LD House | Laurie Jinkins |
| 27th LD House | Jake Fey |
| 28th LD Senate | T’wina Nobles |
| 28th LD House | Dan Bronoske |
| 28th LD House | Mari Leavitt |
| 29th LD House | Steve Kirby |
| 29th LD House | Melanie Morgan |
| 30th LD House | Jesse Johnson |
| 30th LD House | Jamila Taylor |
| 32nd LD House | Lauren Davis |
| 32nd LD House | Cindy Ryu |
| 33rd LD House | Tina Orwall |
| 33rd LD House | Mia Gregerson |
| 34th LD House | Eileen Cody |
| 34th LD House | Joe Fitzgibbon |
| 36th LD House | Liz Berry |
| 36th LD House | Noel Frame |
| 37th LD House | Sharon Tomiko Santos |
| 37th LD House | Kirsten Harris-Talley |
| 38th LD Senate | June Robinson |
| 38th LD House | Mike Sells |
| 40th LD Senate | Liz Lovelett |
| 40th LD House | Debra Lekanoff |
| 40th LD House | Alex Ramel |
| 41st LD Senate | Lisa Wellman |
| 41st LD House | Tana Senn |
| 41st LD House | My-Linh Thai |
| 42nd LD House | Sharon Shewmake |
| 42nd LD House | Alicia Rule |
| 43rd LD House | Nicole Macri |
| 43rd LD House | Frank Chopp |
| 44th LD House | John Lovick |
| 44th LD House | April Berg |
| 45th LD House | Roger Goodman |
| 45th LD House | Larry Springer |
| 46th LD House | Gerry Pollet |
| 46th LD House | Javier Valdez |
| 47th LD House | Debra Entenman |
| 47th LD House | Pat Sullivan |
| 48th LD House | Vandana Slatter |
| 49th LD House | Monica Stonier |
| 49th LD House | Sharon Wylie |