CA is going to be the state that will keep Democrats in the majority in the US House in 2022.

[nkpolitics1212]

Democrats will lose
1)AZ-2
2)AZ-6
3)CA-9(2 Democratic Incumbents in the same district.)
4)CA-42(2 Democratic Incumbents in the same district.)
5)FL-4
6)FL-7
7)FL-13
8)GA-7(2 Democratic Incumbents in the same district.)
9)IL-6(2 Democratic Incumbents in the same district.)
10)IA-3
11)KS-3
12)ME-2
13)MI-11(2 Democratic Incumbents in the same district.)
14)MI-12(2 Democratic Incumbents in the same district.)
15)NJ-7
16)OH-9
17)PA-7
18)PA-8
19)TN-5
20)TX-34(2 Democratic Incumbents in the same district.)
21)VA-2
22WI-3

Democrats will gain
21)CO-8
20)IL-3
19)IL-13
18)MI-3
17)MI-13
16)NM-2
15)NY-1
14)NY-11
13)NY-22
12)NC-14
11)OH-1
10)OR-6
9)TX-15
8)TX-35

Without CA Democrats will lose 8 seats.
7)CA-13
6)CA-22
5)CA-27
4)CA-45

Democrats have a net loss of 4 seats.