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U.S. states ranked by health insurance coverage: Insured

All 50 states and District of Columbia with data in Health insurance coverage by state, ranked from highest to lowest. Reference period: 2024.

Licence: Public domain (U.S. federal government work).
Data last updated: 2026-10-26

National value: 91.8 (United States).

Small states, hard to see on the map:

DC 95.5 %
RI 95.4 %
DE 93.1 %
CT 94.2 %
NJ 92.3 %
MD 93.7 %
MA 97.2 %
VT 95.8 %
NH 95.5 %

Lowest: 83.3 to 90.3 %
Group 2: 90.3 to 92.1 %
Group 3: 92.1 to 93.3 %
Group 4: 93.3 to 94.7 %
Highest: 94.7 to 97.2 %

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	Massachusetts	97.2
2	Hawaii	96.5
3	Vermont	95.8
4	District of Columbia	95.5
4	New Hampshire	95.5
6	Rhode Island	95.4
7	New York	95
8	Michigan	94.9
8	Minnesota	94.9
10	Oregon	94.8
11	Wisconsin	94.7
12	Iowa	94.6
13	Maine	94.5
14	Connecticut	94.2
14	Pennsylvania	94.2
14	West Virginia	94.2
17	California	94.1
18	North Dakota	93.9
19	Maryland	93.7
20	Washington	93.5
21	Ohio	93.3
22	Kentucky	93.2
23	Delaware	93.1
23	Illinois	93.1
23	Virginia	93.1
26	Nebraska	92.9
27	Indiana	92.5
28	Louisiana	92.3
28	Missouri	92.3
28	New Jersey	92.3
31	Colorado	92.1
32	South Dakota	91.9
33	Alabama	91.8
34	Utah	91.7
35	Kansas	91.5
36	North Carolina	91.4
37	Montana	91.2
38	South Carolina	91
39	Idaho	90.8
40	Arkansas	90.6
41	Mississippi	90.3
41	Tennessee	90.3
43	New Mexico	89.9
44	Arizona	89.7
44	Wyoming	89.7
46	Florida	89.1
47	Alaska	89
48	Nevada	88.6
49	Oklahoma	88.5
50	Georgia	88
51	Texas	83.3

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: 2024.

Cite this ranking

U.S. states ranked by health insurance coverage: Insured (2024). Data: U.S. Census Bureau, American Community Survey, ACS 1-year estimates, Table S2701; rank derived by Quadranac. Data last updated 2026-10-26. https://quadranac.com/rankings/us-states-by-health-insurance-coverage-insured/

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