State
|
Chamber
|
Total Seats
|
2024 Races
|
2024 Vacancies
|
2024 Independents
|
2024 Democrats
|
2024 Republicans
|
2024 Majority
|
Election Forecast
|
2025 Majority
|
2025 Republicans
|
2025 Democrats
|
2025 Independents
|
2025 Vacancies
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Alabama |
House |
105 |
29 |
76 |
Republican |
Republican |
76 |
29 |
||||||
Alabama |
Senate |
35 |
8 |
27 |
Republican |
Republican |
27 |
8 |
||||||
Alaska |
House |
40 |
40 |
5 |
13 |
22 |
Coalition |
Toss-Up |
Coalition |
20 |
15 |
5 |
||
Alaska |
Senate |
20 |
10 |
9 |
11 |
Coalition |
Solid D |
Coalition |
11 |
9 |
||||
Arizona |
House |
60 |
60 |
29 |
31 |
Republican |
Toss-Up |
Republican |
33 |
27 |
||||
Arizona |
Senate |
30 |
30 |
14 |
16 |
Republican |
Toss-Up |
Republican |
17 |
13 |
||||
Arkansas |
House |
100 |
100 |
18 |
82 |
Republican |
Solid R |
Republican |
81 |
19 |
||||
Arkansas |
Senate |
35 |
18 |
6 |
29 |
Republican |
Solid R |
Republican |
29 |
6 |
||||
California |
House |
80 |
80 |
62 |
18 |
Democratic |
Solid D |
Democratic |
18 |
60 |
2 |
|||
California |
Senate |
40 |
20 |
32 |
8 |
Democratic |
Solid D |
Democratic |
9 |
30 |
1 |
|||
Colorado |
House |
65 |
65 |
46 |
19 |
Democratic |
Solid D |
Democratic |
22 |
43 |
||||
Colorado |
Senate |
35 |
18 |
23 |
12 |
Democratic |
Solid D |
Democratic |
12 |
23 |
||||
Connecticut |
House |
151 |
151 |
98 |
53 |
Democratic |
Solid D |
Democratic |
49 |
102 |
||||
Connecticut |
Senate |
36 |
36 |
24 |
12 |
Democratic |
Solid D |
Democratic |
11 |
25 |
||||
Delaware |
House |
41 |
41 |
26 |
15 |
Democratic |
Solid D |
Democratic |
14 |
27 |
||||
Delaware |
Senate |
21 |
10 |
15 |
6 |
Democratic |
Solid D |
Democratic |
6 |
15 |
||||
Florida |
House |
120 |
120 |
36 |
84 |
Republican |
Solid R |
Republican |
85 |
35 |
||||
Florida |
Senate |
40 |
20 |
12 |
28 |
Republican |
Solid R |
Republican |
28 |
12 |
||||
Georgia |
House |
180 |
180 |
1 |
78 |
101 |
Republican |
Solid R |
Republican |
100 |
80 |
|||
Georgia |
Senate |
56 |
56 |
23 |
33 |
Republican |
Solid R |
Republican |
33 |
23 |
||||
Hawaii |
House |
51 |
51 |
45 |
6 |
Democratic |
Solid D |
Democratic |
9 |
42 |
||||
Hawaii |
Senate |
25 |
12 |
23 |
2 |
Democratic |
Solid D |
Democratic |
3 |
22 |
||||
Idaho |
House |
70 |
70 |
11 |
59 |
Republican |
Solid R |
Republican |
61 |
9 |
||||
Idaho |
Senate |
35 |
35 |
7 |
28 |
Republican |
Solid R |
Republican |
29 |
6 |
||||
Illinois |
House |
118 |
118 |
78 |
40 |
Democratic |
Solid D |
Democratic |
40 |
78 |
||||
Illinois |
Senate |
59 |
20 |
40 |
19 |
Democratic |
Solid D |
Democratic |
19 |
40 |
||||
Indiana |
House |
100 |
100 |
30 |
70 |
Republican |
Solid R |
Republican |
69 |
30 |
1 |
|||
Indiana |
Senate |
50 |
25 |
10 |
40 |
Republican |
Solid R |
Republican |
40 |
10 |
||||
Iowa |
House |
100 |
100 |
37 |
63 |
Republican |
Very Likely R |
Republican |
67 |
33 |
||||
Iowa |
Senate |
50 |
25 |
16 |
34 |
Republican |
Solid R |
Republican |
34 |
14 |
2 |
|||
Kansas |
House |
125 |
125 |
40 |
85 |
Republican |
Solid R |
Republican |
88 |
37 |
||||
Kansas |
Senate |
40 |
40 |
11 |
29 |
Republican |
Solid R |
Republican |
31 |
9 |
||||
Kentucky |
House |
100 |
100 |
20 |
80 |
Republican |
Solid R |
Republican |
80 |
20 |
||||
Kentucky |
Senate |
38 |
19 |
7 |
31 |
Republican |
Solid R |
Republican |
31 |
7 |
||||
Louisiana |
House |
105 |
2 |
34 |
69 |
Republican |
Republican |
69 |
34 |
2 |
||||
Louisiana |
Senate |
39 |
12 |
27 |
Republican |
Republican |
27 |
12 |
||||||
Maine |
House |
151 |
151 |
2 |
82 |
67 |
Democratic |
Likely D |
Democratic |
72 |
75 |
1 |
3 |
|
Maine |
Senate |
35 |
35 |
22 |
13 |
Democratic |
Likely D |
Democratic |
15 |
19 |
1 |
|||
Maryland |
House |
141 |
102 |
39 |
Democratic |
Democratic |
39 |
102 |
||||||
Maryland |
Senate |
47 |
34 |
13 |
Democratic |
Democratic |
13 |
34 |
||||||
Massachusetts |
House |
160 |
160 |
1 |
133 |
26 |
Democratic |
Solid D |
Democratic |
25 |
134 |
1 |
||
Massachusetts |
Senate |
40 |
40 |
36 |
4 |
Democratic |
Solid D |
Democratic |
5 |
35 |
||||
Michigan |
House |
110 |
110 |
56 |
54 |
Democratic |
Toss-Up |
Republican |
58 |
52 |
||||
Michigan |
Senate |
38 |
20 |
18 |
Democratic |
Democratic |
18 |
20 |
||||||
Minnesota |
House |
134 |
134 |
70 |
64 |
Democratic |
Likely D |
Coalition |
67 |
67 |
||||
Minnesota |
Senate |
67 |
34 |
33 |
Democratic |
Democratic |
33 |
34 |
||||||
Mississippi |
House |
122 |
2 |
41 |
79 |
Republican |
Republican |
79 |
41 |
2 |
||||
Mississippi |
Senate |
52 |
16 |
36 |
Republican |
Republican |
36 |
16 |
||||||
Missouri |
House |
163 |
163 |
52 |
111 |
Republican |
Solid R |
Republican |
111 |
52 |
||||
Missouri |
Senate |
34 |
17 |
10 |
24 |
Republican |
Solid R |
Republican |
24 |
10 |
||||
Montana |
House |
100 |
100 |
32 |
68 |
Republican |
Solid R |
Republican |
58 |
42 |
||||
Montana |
Senate |
50 |
25 |
16 |
34 |
Republican |
Solid R |
Republican |
32 |
18 |
||||
Nebraska |
Senate |
49 |
25 |
1 |
15 |
33 |
Republican |
Solid R |
Republican |
33 |
15 |
1 |
||
Nevada |
House |
42 |
42 |
28 |
14 |
Democratic |
Very Likely D |
Democratic |
15 |
27 |
||||
Nevada |
Senate |
21 |
10 |
13 |
8 |
Democratic |
Solid D |
Democratic |
8 |
13 |
||||
New Hampshire |
House |
400 |
400 |
4 |
2 |
194 |
200 |
Republican |
Tilt D |
Republican |
222 |
178 |
||
New Hampshire |
Senate |
24 |
24 |
10 |
14 |
Republican |
Toss-Up |
Republican |
16 |
8 |
||||
New Jersey |
House |
80 |
46 |
34 |
Democratic |
Democratic |
34 |
46 |
||||||
New Jersey |
Senate |
40 |
25 |
15 |
Democratic |
Democratic |
15 |
25 |
||||||
New Mexico |
House |
70 |
70 |
45 |
25 |
Democratic |
Solid D |
Democratic |
26 |
44 |
||||
New Mexico |
Senate |
42 |
42 |
27 |
15 |
Democratic |
Solid D |
Democratic |
16 |
26 |
||||
New York |
House |
150 |
150 |
102 |
48 |
Democratic |
Solid D |
Democratic |
47 |
103 |
||||
New York |
Senate |
63 |
63 |
42 |
21 |
Democratic |
Solid D |
Democratic |
22 |
41 |
||||
North Carolina |
House |
120 |
120 |
48 |
72 |
Republican |
Solid R |
Republican |
71 |
49 |
||||
North Carolina |
Senate |
50 |
50 |
20 |
30 |
Republican |
Solid R |
Republican |
30 |
20 |
||||
North Dakota |
House |
94 |
46 |
12 |
82 |
Republican |
Solid R |
Republican |
83 |
11 |
||||
North Dakota |
Senate |
47 |
23 |
4 |
43 |
Republican |
Solid R |
Republican |
42 |
5 |
||||
Ohio |
House |
99 |
99 |
32 |
67 |
Republican |
Solid R |
Republican |
65 |
34 |
||||
Ohio |
Senate |
33 |
16 |
7 |
26 |
Republican |
Solid R |
Republican |
24 |
9 |
||||
Oklahoma |
House |
101 |
101 |
20 |
81 |
Republican |
Solid R |
Republican |
81 |
20 |
||||
Oklahoma |
Senate |
48 |
24 |
8 |
40 |
Republican |
Solid R |
Republican |
40 |
8 |
||||
Oregon |
House |
60 |
60 |
35 |
25 |
Democratic |
Solid D |
Democratic |
24 |
36 |
||||
Oregon |
Senate |
30 |
15 |
17 |
13 |
Democratic |
Solid D |
Democratic |
12 |
18 |
||||
Pennsylvania |
House |
203 |
203 |
102 |
101 |
Democratic |
Toss-Up |
Democratic |
101 |
102 |
||||
Pennsylvania |
Senate |
50 |
25 |
22 |
28 |
Republican |
Likely R |
Republican |
28 |
22 |
||||
Rhode Island |
House |
75 |
75 |
66 |
9 |
Democratic |
Solid D |
Democratic |
9 |
65 |
1 |
|||
Rhode Island |
Senate |
38 |
38 |
33 |
5 |
Democratic |
Solid D |
Democratic |
4 |
34 |
||||
South Carolina |
House |
124 |
124 |
36 |
88 |
Republican |
Solid R |
Republican |
88 |
36 |
||||
South Carolina |
Senate |
46 |
46 |
1 |
15 |
30 |
Republican |
Solid R |
Republican |
34 |
12 |
|||
South Dakota |
House |
70 |
70 |
7 |
63 |
Republican |
Solid R |
Republican |
64 |
5 |
1 |
|||
South Dakota |
Senate |
35 |
35 |
4 |
31 |
Republican |
Solid R |
Republican |
32 |
3 |
||||
Tennessee |
House |
99 |
99 |
24 |
75 |
Republican |
Solid R |
Republican |
75 |
24 |
||||
Tennessee |
Senate |
33 |
16 |
6 |
27 |
Republican |
Solid R |
Republican |
27 |
6 |
||||
Texas |
House |
150 |
150 |
64 |
86 |
Republican |
Very Likely R |
Republican |
88 |
62 |
||||
Texas |
Senate |
31 |
15 |
12 |
19 |
Republican |
Solid R |
Republican |
20 |
11 |
||||
Utah |
House |
75 |
75 |
14 |
61 |
Republican |
Solid R |
Republican |
61 |
14 |
||||
Utah |
Senate |
29 |
14 |
6 |
23 |
Republican |
Solid R |
Republican |
23 |
6 |
||||
Vermont |
House |
150 |
150 |
7 |
106 |
37 |
Democratic |
Solid D |
Democratic |
55 |
92 |
3 |
||
Vermont |
Senate |
30 |
30 |
1 |
22 |
7 |
Democratic |
Solid D |
Democratic |
13 |
16 |
1 |
||
Virginia |
House |
100 |
51 |
49 |
Democratic |
Democratic |
49 |
51 |
||||||
Virginia |
Senate |
40 |
21 |
19 |
Democratic |
Democratic |
19 |
21 |
||||||
Washington |
House |
98 |
98 |
58 |
40 |
Democratic |
Solid D |
Democratic |
39 |
59 |
||||
Washington |
Senate |
49 |
25 |
29 |
20 |
Democratic |
Solid D |
Democratic |
19 |
30 |
||||
West Virginia |
House |
100 |
100 |
11 |
89 |
Republican |
Solid R |
Republican |
91 |
9 |
||||
West Virginia |
Senate |
34 |
17 |
3 |
31 |
Republican |
Solid R |
Republican |
32 |
2 |
||||
Wisconsin |
House |
99 |
99 |
35 |
64 |
Republican |
Tilt R |
Republican |
54 |
45 |
||||
Wisconsin |
Senate |
33 |
16 |
11 |
22 |
Republican |
Solid R |
Republican |
18 |
15 |
||||
Wyoming |
House |
62 |
62 |
5 |
57 |
Republican |
Solid R |
Republican |
56 |
6 |
||||
Wyoming |
Senate |
31 |
15 |
2 |
29 |
Republican |
Solid R |
Republican |
29 |
2 |