United States House of Representatives elections, 2006 Washington Washington

| District | Incumbent | Party | First_elected | Results |
|---|---|---|---|---|
| Washington 1 | Jay Inslee | Democratic | 1998 | Re-elected |
| Washington 2 | Rick Larsen | Democratic | 2000 | Re-elected |
| Washington 3 | Brian Baird | Democratic | 1998 | Re-elected |
| Washington 4 | Doc Hastings | Republican | 1994 | Re-elected |
| Washington 5 | Cathy McMorris | Republican | 2004 | Re-elected |
| Washington 6 | Norm Dicks | Democratic | 1976 | Re-elected |
| Washington 7 | Jim McDermott | Democratic | 1988 | Re-elected |
| Washington 8 | Dave Reichert | Republican | 2004 | Re-elected |
| Washington 9 | Adam Smith | Democratic | 1996 | Re-elected |