All 99 chambers

7,388 seats: Democrats 3,225, Republicans 4,024, other 74, vacant 65. Chambers with a Democratic majority 38, Republican 58, no majority 2, nonpartisan 1.

State	Chamber	D	R	Other	Vacant	Seats	Majority	Control
Alabama	House	29	76	0	0	105	53	Republican majority
Alabama	Senate	8	27	0	0	35	18	Republican majority
Alaska	House	14	21	5	0	40	21	Republican majority
Alaska	Senate	9	11	0	0	20	11	Republican majority
Arizona	House	27	33	0	0	60	31	Republican majority
Arizona	Senate	13	17	0	0	30	16	Republican majority
Arkansas	House	20	79	0	1	100	51	Republican majority
Arkansas	Senate	6	27	0	2	35	18	Republican majority
California	Assembly	60	19	0	1	80	41	Democratic majority
California	Senate	29	10	0	1	40	21	Democratic majority
Colorado	House	43	22	0	0	65	33	Democratic majority
Colorado	Senate	23	12	0	0	35	18	Democratic majority
Connecticut	House	102	49	0	0	151	76	Democratic majority
Connecticut	Senate	25	11	0	0	36	19	Democratic majority
Delaware	House	27	14	0	0	41	21	Democratic majority
Delaware	Senate	15	6	0	0	21	11	Democratic majority
Florida	House	34	82	0	4	120	61	Republican majority
Florida	Senate	12	26	1	1	40	21	Republican majority
Georgia	House	81	99	0	0	180	91	Republican majority
Georgia	Senate	23	33	0	0	56	29	Republican majority
Hawaii	House	41	10	0	0	51	26	Democratic majority
Hawaii	Senate	22	3	0	0	25	13	Democratic majority
Idaho	House	9	61	0	0	70	36	Republican majority
Idaho	Senate	6	29	0	0	35	18	Republican majority
Illinois	House	78	40	0	0	118	60	Democratic majority
Illinois	Senate	40	19	0	0	59	30	Democratic majority
Indiana	House	30	69	1	0	100	51	Republican majority
Indiana	Senate	10	40	0	0	50	26	Republican majority
Iowa	House	33	66	0	1	100	51	Republican majority
Iowa	Senate	17	32	0	1	50	26	Republican majority
Kansas	House	37	88	0	0	125	63	Republican majority
Kansas	Senate	9	31	0	0	40	21	Republican majority
Kentucky	House	20	80	0	0	100	51	Republican majority
Kentucky	Senate	6	32	0	0	38	20	Republican majority
Louisiana	House	32	71	0	2	105	53	Republican majority
Louisiana	Senate	10	28	0	1	39	20	Republican majority
Maine	House	75	73	5	0	153	77	No majority
Maine	Senate	20	14	1	0	35	18	Democratic majority
Maryland	House	102	39	0	0	141	71	Democratic majority
Maryland	Senate	34	13	0	0	47	24	Democratic majority
Massachusetts	House	131	25	1	3	160	81	Democratic majority
Massachusetts	Senate	35	5	0	0	40	21	Democratic majority
Michigan	House	52	58	0	0	110	56	Republican majority
Michigan	Senate	20	18	0	0	38	20	Democratic majority
Minnesota	House	67	66	0	1	134	68	No majority
Minnesota	Senate	34	33	0	0	67	34	Democratic majority
Mississippi	House	41	77	2	2	122	62	Republican majority
Mississippi	Senate	17	34	0	1	52	27	Republican majority
Missouri	House	50	105	0	8	163	82	Republican majority
Missouri	Senate	10	23	0	1	34	18	Republican majority
Montana	House	42	58	0	0	100	51	Republican majority
Montana	Senate	18	32	0	0	50	26	Republican majority
Nebraska	Nebraska Legislature	0	0	49	0	49	25	Nonpartisan
Nevada	Assembly	27	15	0	0	42	22	Democratic majority
Nevada	Senate	13	8	0	0	21	11	Democratic majority
New Hampshire	House	169	211	2	18	400	201	Republican majority
New Hampshire	Senate	8	16	0	0	24	13	Republican majority
New Jersey	Assembly	57	23	0	0	80	41	Democratic majority
New Jersey	Senate	25	15	0	0	40	21	Democratic majority
New Mexico	House	42	25	0	3	70	36	Democratic majority
New Mexico	Senate	26	16	0	0	42	22	Democratic majority
New York	Assembly	103	47	0	0	150	76	Democratic majority
New York	Senate	40	22	0	1	63	32	Democratic majority
North Carolina	House	47	71	2	0	120	61	Republican majority
North Carolina	Senate	20	30	0	0	50	26	Republican majority
North Dakota	House	11	83	0	0	94	48	Republican majority
North Dakota	Senate	5	42	0	0	47	24	Republican majority
Ohio	House	34	64	0	1	99	50	Republican majority
Ohio	Senate	9	23	0	1	33	17	Republican majority
Oklahoma	House	18	81	0	2	101	51	Republican majority
Oklahoma	Senate	8	39	0	1	48	25	Republican majority
Oregon	House	37	23	0	0	60	31	Democratic majority
Oregon	Senate	18	12	0	0	30	16	Democratic majority
Pennsylvania	House	103	100	0	0	203	102	Democratic majority
Pennsylvania	Senate	23	27	0	0	50	26	Republican majority
Rhode Island	House	63	10	1	1	75	38	Democratic majority
Rhode Island	Senate	34	4	0	0	38	20	Democratic majority
South Carolina	House	35	89	0	0	124	63	Republican majority
South Carolina	Senate	12	34	0	0	46	24	Republican majority
South Dakota	House	5	65	0	0	70	36	Republican majority
South Dakota	Senate	3	32	0	0	35	18	Republican majority
Tennessee	House	23	75	0	1	99	50	Republican majority
Tennessee	Senate	6	27	0	0	33	17	Republican majority
Texas	House	62	86	0	2	150	76	Republican majority
Texas	Senate	12	18	0	1	31	16	Republican majority
Utah	House	14	60	0	1	75	38	Republican majority
Utah	Senate	6	22	1	0	29	15	Republican majority
Vermont	House	90	57	3	0	150	76	Democratic majority
Vermont	Senate	17	13	0	0	30	16	Democratic majority
Virginia	House	63	36	0	1	100	51	Democratic majority
Virginia	Senate	21	19	0	0	40	21	Democratic majority
Washington	House	59	39	0	0	98	50	Democratic majority
Washington	Senate	30	19	0	0	49	25	Democratic majority
West Virginia	House	9	91	0	0	100	51	Republican majority
West Virginia	Senate	2	32	0	0	34	18	Republican majority
Wisconsin	Assembly	45	54	0	0	99	50	Republican majority
Wisconsin	Senate	15	18	0	0	33	17	Republican majority
Wyoming	House	6	56	0	0	62	32	Republican majority
Wyoming	Senate	2	29	0	0	31	16	Republican majority

Control counts seats by party; coalitions and power-sharing agreements are not shown.

Members as of November 3, 2026 (Open States), before the winners of the November 3, 2026 elections take office.

Sources

Current members: Open States (CC0 1.0), commit 3a1d876 of November 3, 2026; seat totals from openstates-metadata (MIT).

Seats after each election: Carl Klarner, State Legislative Election Returns, 1967-2022, Harvard Dataverse (CC0 1.0).

District results: MEDSL precinct returns (2018-2024 CC0 1.0; 2016 MIT License).

Data through November 3, 2026.

Who controls the state legislatures

All 99 chambersThe 49 lower chambers and NebraskaThe 49 upper chambers and Nebraska

All 99 chambers