West Incumbents are in italic

Democrat
Republican
California's 3rd  
California's 7th
California's 9th  
California's 10th  
California's 24th  
California's 26th
California's 36th
California's 41st  
California's 47th  
California's 52nd
Nevada's 3rd  
Nevada's 4th  
Washington's 1st  
 
Picks
Act.
Total number of Democrats
0
7
Total number of Republicans
0
2