GOP-Controlled State — 19 states, 177 districts: Alabama (7), Arkansas (4), Florida (28), Georgia (14), Indiana (9), Iowa (4), Kansas (4), Kentucky (6), Louisiana (6), Mississippi (4), Missouri (8), Nebraska (3), Ohio (15), Oklahoma (5), South Carolina (7), Tennessee (9), Texas (38), Utah (4), and West Virginia (2).
Democratic-Controlled State — 7 states, 49 districts: Illinois (17), Maryland (8), Massachusetts (9),
New Mexico (3), Nevada (4), Oregon (6), and Rhode Island (2).
Split Control — 1 state, 2 districts: Maine (2).
Court — 8 states, 91 districts: Connecticut (5), Minnesota (8), North Carolina (14), New Hampshire (2), New York (26), Pennsylvania (17), Virginia (11), and Wisconsin (8).
Independent Commission — 4 states, 82 districts: Arizona (9), California (52), Colorado (8), and Michigan (13).
Political Commission — 5 states, 28 districts: Hawaii (2), Idaho (2), Montana (2), New Jersey (12), and Washington (10).
At-Large State — 6 states, 6 districts: Alaska (1), Delaware (1), North Dakota (1), South Dakota (1), Vermont (1), and Wyoming (1).
https://www.brennancenter.org/our-work/research-reports/who-controlled-redistric...