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— UnitedHealth Group
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UnitedHealth Group
Humana
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Provider Spotlight
UnitedHealth Group
Medicare Advantage enrollment, state footprint, Star Rating, and multi-year growth — sourced live from CMS contract files.
Total contract enrollment · Jun 2026 ·
UNH
13,066,837
across 53 active states · member-weighted Star Rating 4.11 (2026)
-0.1%
Month-over-Month
-5.5%
Year-over-Year
2.1%
CAGR (5yr)
5-Year Enrollment History
Year-end (December) snapshots · current year as of Jun 2026
11,884,573
Dec 2021
12,432,619
Dec 2022
13,478,579
Dec 2023
13,342,955
Dec 2024
13,828,064
Dec 2025
13,066,837
Jun 2026
State Footprint
Jun 2026
Select state
Texas (TX) — 1,313,570
Florida (FL) — 878,958
North Carolina (NC) — 427,405
New York (NY) — 396,545
California (CA) — 383,722
Washington (WA) — 358,212
Ohio (OH) — 340,466
Missouri (MO) — 334,382
Arizona (AZ) — 327,650
Georgia (GA) — 316,908
Wisconsin (WI) — 277,415
Indiana (IN) — 254,012
Colorado (CO) — 250,101
Tennessee (TN) — 229,903
Illinois (IL) — 218,541
New Jersey (NJ) — 217,600
Louisiana (LA) — 205,694
Virginia (VA) — 189,861
Alabama (AL) — 162,263
South Carolina (SC) — 157,742
Oregon (OR) — 156,684
Pennsylvania (PA) — 147,658
Oklahoma (OK) — 147,003
Arkansas (AR) — 130,334
Utah (UT) — 126,775
Massachusetts (MA) — 112,236
Connecticut (CT) — 111,092
Nevada (NV) — 100,191
Idaho (ID) — 80,196
New Mexico (NM) — 79,510
Kansas (KS) — 78,678
Michigan (MI) — 78,627
Minnesota (MN) — 78,178
Mississippi (MS) — 74,717
Kentucky (KY) — 73,890
Iowa (IA) — 71,458
Nebraska (NE) — 53,626
Maine (ME) — 52,411
Hawaii (HI) — 51,054
Rhode Island (RI) — 45,644
Maryland (MD) — 42,805
West Virginia (WV) — 36,616
New Hampshire (NH) — 34,314
Delaware (DE) — 34,274
District of Columbia (DC) — 20,620
Wyoming (WY) — 9,212
South Dakota (SD) — 8,019
Montana (MT) — 7,816
North Dakota (ND) — 6,436
U.S. Virgin Islands (VI) — 5,550
Vermont (VT) — 4,096
Alaska (AK) — 587
Puerto Rico (PR) — 15
5-Year Annual Enrollment
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Snapshot
Enrollment
Net YoY
YoY %
2026-Jun
(latest — partial year)
13,066,837
-761,227
-5.5%
2025-Dec
13,828,064
+485,109
+3.6%
2024-Dec
13,342,955
-135,624
-1.0%
2023-Dec
13,478,579
+1,045,960
+8.4%
2022-Dec
12,432,619
+548,046
+4.6%
2021-Dec
11,884,573
—
—
Month-over-Month Enrollment — Past 12 Months
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Month
Enrollment
Net MoM
MoM %
2026-Jun
13,066,837
-8,007
-0.1%
2026-May
13,074,844
-25,351
-0.2%
2026-Apr
13,100,195
-36,950
-0.3%
2026-Mar
13,137,145
-28,118
-0.2%
2026-Feb
13,165,263
-76,461
-0.6%
2026-Jan
13,241,724
-586,340
-4.2%
2025-Dec
13,828,064
-11,723
-0.1%
2025-Nov
13,839,787
+13,127
+0.1%
2025-Oct
13,826,660
+26,420
+0.2%
2025-Sep
13,800,240
+29,995
+0.2%
2025-Aug
13,770,245
+40,267
+0.3%
2025-Jul
13,729,978
+27,194
+0.2%
State-by-State Enrollment
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State
Code
Enrollment
Counties
Share of Provider
Texas
TX
1,313,570
251
10.05%
Florida
FL
878,958
67
6.73%
North Carolina
NC
427,405
100
3.27%
New York
NY
396,545
62
3.03%
California
CA
383,722
57
2.94%
Washington
WA
358,212
39
2.74%
Ohio
OH
340,466
88
2.61%
Missouri
MO
334,382
115
2.56%
Arizona
AZ
327,650
15
2.51%
Georgia
GA
316,908
159
2.43%
Wisconsin
WI
277,415
72
2.12%
Indiana
IN
254,012
92
1.94%
Colorado
CO
250,101
63
1.91%
Tennessee
TN
229,903
95
1.76%
Illinois
IL
218,541
102
1.67%
New Jersey
NJ
217,600
21
1.67%
Louisiana
LA
205,694
64
1.57%
Virginia
VA
189,861
133
1.45%
Alabama
AL
162,263
67
1.24%
South Carolina
SC
157,742
46
1.21%
Oregon
OR
156,684
34
1.20%
Pennsylvania
PA
147,658
67
1.13%
Oklahoma
OK
147,003
77
1.13%
Arkansas
AR
130,334
75
1.00%
Utah
UT
126,775
27
0.97%
Massachusetts
MA
112,236
14
0.86%
Connecticut
CT
111,092
8
0.85%
Nevada
NV
100,191
13
0.77%
Idaho
ID
80,196
43
0.61%
New Mexico
NM
79,510
33
0.61%
Kansas
KS
78,678
87
0.60%
Michigan
MI
78,627
82
0.60%
Minnesota
MN
78,178
75
0.60%
Mississippi
MS
74,717
82
0.57%
Kentucky
KY
73,890
120
0.57%
Iowa
IA
71,458
93
0.55%
Nebraska
NE
53,626
73
0.41%
Maine
ME
52,411
16
0.40%
Hawaii
HI
51,054
4
0.39%
Rhode Island
RI
45,644
5
0.35%
Maryland
MD
42,805
24
0.33%
West Virginia
WV
36,616
55
0.28%
New Hampshire
NH
34,314
10
0.26%
Delaware
DE
34,274
3
0.26%
District of Columbia
DC
20,620
1
0.16%
Wyoming
WY
9,212
22
0.07%
South Dakota
SD
8,019
44
0.06%
Montana
MT
7,816
38
0.06%
North Dakota
ND
6,436
24
0.05%
U.S. Virgin Islands
VI
5,550
2
0.04%
Vermont
VT
4,096
14
0.03%
Alaska
AK
587
5
0.00%
Puerto Rico
PR
15
1
0.00%