KFF designs, conducts and analyzes original public opinion and survey research on Americans’ attitudes, knowledge, and experiences with the health care system to help amplify the public’s voice in major national debates.
Adults with Any Mental Illness and Adults with Serious Mental Illness in the Past Year
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Adults with Any Mental Illness and Adults with Serious Mental Illness in the Past Year
This data is presented as an interactive tool that allows users to: filter by timeframe/year, select specific data columns (distributions), filter by state or geography, and view the data as a table, map, or trend chart.
2023-2024
Location
Adults With Any Mental Illness in the Past Year
Adults With Any Mental Illness in the Past Year
Adults With Serious Mental Illness in the Past Year
Adults With Serious Mental Illness in the Past Year
United States
0.23116
60080000
0.056171
14599000
Alabama
0.23015
903000
0.061241
240000
Alaska
0.24035
128000
0.066674
36000
Arizona
0.24603
1432000
0.064645
376000
Arkansas
0.26554
617000
0.066582
155000
California
0.21631
6561000
0.047621
1444000
Colorado
0.26359
1217000
0.069813
322000
Connecticut
0.23736
684000
0.055282
159000
Delaware
0.22138
181000
0.056027
46000
District of Columbia
0.29035
161000
0.066021
37000
Florida
0.20807
3793000
0.045363
827000
Georgia
0.25232
2113000
0.058070
486000
Hawaii
0.19822
218000
0.042719
47000
Idaho
0.24462
365000
0.059206
88000
Illinois
0.22187
2167000
0.052019
508000
Indiana
0.25313
1320000
0.067759
353000
Iowa
0.24993
613000
0.070933
174000
Kansas
0.23678
522000
0.061784
136000
Kentucky
0.25259
872000
0.069246
239000
Louisiana
0.24062
825000
0.057802
198000
Maine
0.26684
303000
0.062829
71000
Maryland
0.22700
1082000
0.051399
245000
Massachusetts
0.24889
1409000
0.058755
333000
Michigan
0.23567
1857000
0.051829
408000
Minnesota
0.22547
994000
0.057598
254000
Mississippi
0.20455
451000
0.047581
105000
Missouri
0.25666
1221000
0.065773
313000
Montana
0.25586
226000
0.068661
61000
Nebraska
0.24089
357000
0.068487
102000
Nevada
0.24642
618000
0.066491
167000
New Hampshire
0.27700
316000
0.075485
86000
New Jersey
0.18102
1318000
0.040045
292000
New Mexico
0.23889
391000
0.061161
100000
New York
0.21875
3403000
0.047339
736000
North Carolina
0.21399
1796000
0.049961
419000
North Dakota
0.22994
135000
0.062729
37000
Ohio
0.23890
2174000
0.062814
572000
Oklahoma
0.22564
683000
0.057577
174000
Oregon
0.31580
1069000
0.079580
269000
Pennsylvania
0.23945
2446000
0.062165
635000
Rhode Island
0.25818
228000
0.063057
56000
South Carolina
0.19777
828000
0.045975
193000
South Dakota
0.21826
149000
0.067250
46000
Tennessee
0.26961
1485000
0.069955
385000
Texas
0.20733
4730000
0.050991
1163000
Utah
0.26704
669000
0.083990
210000
Vermont
0.29123
154000
0.076950
41000
Virginia
0.23135
1547000
0.055305
370000
Washington
0.27929
1713000
0.072384
444000
West Virginia
0.28111
391000
0.080079
111000
Wisconsin
0.24546
1137000
0.064039
297000
Wyoming
0.24666
111000
0.073787
33000
2022-2023
Location
Adults With Any Mental Illness in the Past Year
Adults With Any Mental Illness in the Past Year
Adults With Serious Mental Illness in the Past Year
Adults With Serious Mental Illness in the Past Year
United States
0.2295
58969000
0.0583
14980000
Alabama
0.2209
860000
0.0577
224000
Alaska
0.2347
124000
0.0729
39000
Arizona
0.257
1468000
0.0721
412000
Arkansas
0.2447
564000
0.0696
161000
California
0.2099
6316000
0.0487
1466000
Colorado
0.2773
1263000
0.0712
325000
Connecticut
0.2413
689000
0.0532
152000
Delaware
0.219
176000
0.0552
44000
District of Columbia
0.2855
155000
0.0642
35000
Florida
0.1997
3551000
0.0538
957000
Georgia
0.2308
1906000
0.0619
511000
Hawaii
0.2116
231000
0.0506
55000
Idaho
0.2672
391000
0.0687
101000
Illinois
0.2261
2192000
0.051
494000
Indiana
0.2373
1229000
0.0626
324000
Iowa
0.2572
626000
0.0661
161000
Kansas
0.2372
519000
0.0615
134000
Kentucky
0.2522
864000
0.0782
268000
Louisiana
0.2259
774000
0.063
216000
Maine
0.2576
290000
0.061
69000
Maryland
0.2229
1055000
0.055
260000
Massachusetts
0.2399
1342000
0.0564
316000
Michigan
0.2316
1812000
0.0574
449000
Minnesota
0.2374
1038000
0.0584
255000
Mississippi
0.2047
450000
0.0499
110000
Missouri
0.2608
1233000
0.0681
322000
Montana
0.246
216000
0.0603
53000
Nebraska
0.2443
359000
0.0688
101000
Nevada
0.2316
571000
0.0649
160000
New Hampshire
0.2693
305000
0.0722
82000
New Jersey
0.1969
1416000
0.0464
334000
New Mexico
0.2488
404000
0.0642
104000
New York
0.2129
3293000
0.0517
799000
North Carolina
0.2132
1759000
0.0538
444000
North Dakota
0.2353
137000
0.0691
40000
Ohio
0.2337
2113000
0.0625
565000
Oklahoma
0.222
665000
0.0656
197000
Oregon
0.3016
1015000
0.0841
283000
Pennsylvania
0.2439
2480000
0.0599
609000
Rhode Island
0.2437
214000
0.0598
52000
South Carolina
0.2052
843000
0.0514
211000
South Dakota
0.2414
163000
0.0713
48000
Tennessee
0.2648
1441000
0.0762
415000
Texas
0.2102
4689000
0.0491
1094000
Utah
0.2993
732000
0.0934
228000
Vermont
0.2702
143000
0.0727
38000
Virginia
0.2325
1542000
0.0548
364000
Washington
0.2799
1695000
0.0741
448000
West Virginia
0.2933
408000
0.0835
116000
Wisconsin
0.2481
1141000
0.0651
299000
Wyoming
0.2489
110000
0.0788
35000
2021-2022
Location
Adults With Any Mental Illness in the Past Year
Adults With Any Mental Illness in the Past Year
Adults With Serious Mental Illness in the Past Year
Adults With Serious Mental Illness in the Past Year