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Health insurance coverage: Uninsured: U.S. states ranked (2025)

Measure: Health insurance coverage: Uninsured. All 50 states and District of Columbia with data in Health insurance coverage by state, ranked from highest to lowest. Reference period: 2025.

Licence: Public domain (U.S. federal government work).
Data last updated: 2026-10-29

Download full table CSV Source: U.S. Census Bureau (opens in a new tab)

National value: 8.4 (United States).

Small states, hard to see on the map:

DC 4.3 %
RI 4.2 %
DE 7.6 %
CT 5.2 %
NJ 7.7 %
MD 6.6 %
MA 2.7 %
VT 3.8 %
NH 5.3 %

Lowest: 2.7 to 5.6 %
Group 2: 5.6 to 7.1 %
Group 3: 7.1 to 8.4 %
Group 4: 8.4 to 10.2 %
Highest: 10.2 to 16.5 %

The map is a visual summary; every value is in the table below, which is the keyboard and screen-reader path. Groups are quintiles of the values shown (a derived grouping). Boundaries: Natural Earth (public domain), simplified. Alaska and Hawaii are shown as insets, not to scale.

Rank is derived by Quadranac: 1 = highest value; ties share a rank. Values are as published in the source table.


1	Texas	16.5
2	Alaska	13.6
3	Oklahoma	12.6
4	Arizona	11.8
5	Georgia	11.7
6	Nevada	11.5
7	Montana	10.9
8	Florida	10.5
8	New Mexico	10.5
10	Mississippi	10.2
10	South Carolina	10.2
12	Tennessee	10
13	Kansas	9.7
14	Wyoming	9.6
15	Idaho	9.5
16	Arkansas	9.1
17	Colorado	8.8
18	South Dakota	8.6
18	Utah	8.6
20	Alabama	8.4
20	North Carolina	8.4
22	Indiana	8.1
22	Louisiana	8.1
24	North Dakota	8
25	Missouri	7.9
26	New Jersey	7.7
27	Delaware	7.6
28	Nebraska	7.5
29	Illinois	7.2
29	Kentucky	7.2
31	Ohio	7.1
32	Washington	7
33	Virginia	6.9
33	West Virginia	6.9
35	Maine	6.8
36	Maryland	6.6
37	Pennsylvania	6.2
38	California	6.1
39	Wisconsin	5.9
40	Iowa	5.7
41	Minnesota	5.6
42	Michigan	5.5
43	Oregon	5.4
44	New Hampshire	5.3
45	Connecticut	5.2
46	New York	4.7
47	District of Columbia	4.3
48	Rhode Island	4.2
49	Hawaii	4.1
50	Vermont	3.8
51	Massachusetts	2.7

Source: U.S. Census Bureau, American Community Survey 1-year estimates, Table S2701: Selected Characteristics of Health Insurance Coverage in the United States. Reference period: 2025.

Cite this ranking

U.S. states ranked by health insurance coverage: Uninsured (2025). Data: U.S. Census Bureau, American Community Survey, ACS 1-year estimates, Table S2701; rank derived by Quadranac. Data last updated 2026-10-29. https://quadranac.com/rankings/us-states-by-health-insurance-coverage-uninsured/

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