Data / Rankings / Uninsured rate, all ages (US) / Counties in Indiana

Counties in Indiana by uninsured rate, all ages (US)

LaGrange County had the highest uninsured rate, all ages (US) of 92 counties in 2022, at 45.1%. Warrick County had the lowest, at 3.4%. The median was 7.1% and the figure for Indiana was 7.8%. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest45.1LaGrange County
Lowest3.4Warrick County
Median7.192 counties
Indiana7.8History

Map of counties, 2022

Adams County: 20.9 %Allen County: 7.9 %Bartholomew County: 5.8 %Benton County: 6.2 %Blackford County: 7.1 %Boone County: 4.5 %Brown County: 7.6 %Carroll County: 11 %Cass County: 7.5 %Clark County: 6.4 %Clay County: 4.8 %Clinton County: 8.2 %Crawford County: 6.9 %Daviess County: 23.6 %Dearborn County: 5 %Decatur County: 4 %DeKalb County: 6.6 %Delaware County: 7.3 %Dubois County: 4.5 %Elkhart County: 14.9 %Fayette County: 7.5 %Floyd County: 5.3 %Fountain County: 8.2 %Franklin County: 5.9 %Fulton County: 10.9 %Gibson County: 4.8 %Grant County: 7.1 %Greene County: 7.6 %Hamilton County: 4.2 %Hancock County: 5.7 %Harrison County: 5.7 %Hendricks County: 5.7 %Henry County: 6.5 %Howard County: 6.7 %Huntington County: 6.5 %Jackson County: 8.6 %Jasper County: 5 %Jay County: 10 %Jefferson County: 7.7 %Jennings County: 9.9 %Johnson County: 6.1 %Knox County: 7.8 %Kosciusko County: 10.5 %LaGrange County: 45.1 %Lake County: 6.8 %LaPorte County: 6.4 %Lawrence County: 7.1 %Madison County: 7.8 %Marion County: 9.5 %Marshall County: 13.3 %Martin County: 7.5 %Miami County: 9.3 %Monroe County: 5.8 %Montgomery County: 8.2 %Morgan County: 5.3 %Newton County: 6.1 %Noble County: 11.4 %Ohio County: 6.7 %Orange County: 7.7 %Owen County: 9.6 %Parke County: 15 %Perry County: 5.3 %Pike County: 3.7 %Porter County: 5.3 %Posey County: 3.8 %Pulaski County: 7.7 %Putnam County: 4.6 %Randolph County: 7.6 %Ripley County: 7.5 %Rush County: 7.6 %St. Joseph County: 7.4 %Scott County: 5.4 %Shelby County: 5.9 %Spencer County: 3.7 %Starke County: 6.2 %Steuben County: 5.8 %Sullivan County: 8.9 %Switzerland County: 13.1 %Tippecanoe County: 6.1 %Tipton County: 8.5 %Union County: 7.2 %Vanderburgh County: 7.6 %Vermillion County: 4.8 %Vigo County: 7.9 %Wabash County: 6.9 %Warren County: 5.2 %Warrick County: 3.4 %Washington County: 8.8 %Wayne County: 10.3 %Wells County: 6.2 %White County: 8.2 %Whitley County: 8 %
  • Under 5.3
  • 5.3 to 6.2
  • 6.2 to 7.1
  • 7.1 to 7.7
  • 7.7 to 9.5
  • 9.5 and over
%, 2022. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2022

LaGrange County: 45.1 %LaGrange County45.1Daviess County: 23.6 %Daviess County23.6Adams County: 20.9 %Adams County20.9Parke County: 15 %Parke County15Elkhart County: 14.9 %Elkhart County14.9Marshall County: 13.3 %Marshall County13.3Switzerland County: 13.1 %Switzerland County13.1Noble County: 11.4 %Noble County11.4Carroll County: 11 %Carroll County11Fulton County: 10.9 %Fulton County10.9Kosciusko County: 10.5 %Kosciusko County10.5Wayne County: 10.3 %Wayne County10.3Jay County: 10 %Jay County10Jennings County: 9.9 %Jennings County9.9Owen County: 9.6 %Owen County9.6Marion County: 9.5 %Marion County9.5Miami County: 9.3 %Miami County9.3Sullivan County: 8.9 %Sullivan County8.9Washington County: 8.8 %Washington County8.8Jackson County: 8.6 %Jackson County8.6Tipton County: 8.5 %Tipton County8.5Fountain County: 8.2 %Fountain County8.2Clinton County: 8.2 %Clinton County8.2Montgomery County: 8.2 %Montgomery County8.2White County: 8.2 %White County8.2Whitley County: 8 %Whitley County8Allen County: 7.9 %Allen County7.9Vigo County: 7.9 %Vigo County7.9Madison County: 7.8 %Madison County7.8Knox County: 7.8 %Knox County7.8Orange County: 7.7 %Orange County7.7Jefferson County: 7.7 %Jefferson County7.7Pulaski County: 7.7 %Pulaski County7.7Brown County: 7.6 %Brown County7.6Randolph County: 7.6 %Randolph County7.6Greene County: 7.6 %Greene County7.6Rush County: 7.6 %Rush County7.6Vanderburgh County: 7.6 %Vanderburgh County7.6Fayette County: 7.5 %Fayette County7.5Martin County: 7.5 %Martin County7.5LaGrange County: 45.1 %LaGrange County45.1Daviess County: 23.6 %Daviess County23.6Adams County: 20.9 %Adams County20.9Parke County: 15 %Parke County15Elkhart County: 14.9 %Elkhart County14.9Marshall County: 13.3 %Marshall County13.3Switzerland County: 13.1 %Switzerland County13.1Noble County: 11.4 %Noble County11.4Carroll County: 11 %Carroll County11Fulton County: 10.9 %Fulton County10.9Kosciusko County: 10.5 %Kosciusko County10.5Wayne County: 10.3 %Wayne County10.3Jay County: 10 %Jay County10Jennings County: 9.9 %Jennings County9.9Owen County: 9.6 %Owen County9.6Marion County: 9.5 %Marion County9.5Miami County: 9.3 %Miami County9.3Sullivan County: 8.9 %Sullivan County8.9Washington County: 8.8 %Washington County8.8Jackson County: 8.6 %Jackson County8.6Tipton County: 8.5 %Tipton County8.5Fountain County: 8.2 %Fountain County8.2Clinton County: 8.2 %Clinton County8.2Montgomery County: 8.2 %Montgomery County8.2White County: 8.2 %White County8.2Whitley County: 8 %Whitley County8Allen County: 7.9 %Allen County7.9Vigo County: 7.9 %Vigo County7.9Madison County: 7.8 %Madison County7.8Knox County: 7.8 %Knox County7.8Orange County: 7.7 %Orange County7.7Jefferson County: 7.7 %Jefferson County7.7Pulaski County: 7.7 %Pulaski County7.7Brown County: 7.6 %Brown County7.6Randolph County: 7.6 %Randolph County7.6Greene County: 7.6 %Greene County7.6Rush County: 7.6 %Rush County7.6Vanderburgh County: 7.6 %Vanderburgh County7.6Fayette County: 7.5 %Fayette County7.5Martin County: 7.5 %Martin County7.5
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2022 (%)Change on 2021
1LaGrange County45.1+0.2 pts
2Daviess County23.6-2.1 pts
3Adams County20.9+1.4 pts
4Parke County15+1.7 pts
5Elkhart County14.9+0.1 pts
6Marshall County13.3+1.4 pts
7Switzerland County13.1+0.2 pts
8Noble County11.4+0.8 pts
9Carroll County11+0.8 pts
10Fulton County10.9+0.7 pts
11Kosciusko County10.5-0.6 pts
12Wayne County10.3-0.3 pts
13Jay County10+0.2 pts
14Jennings County9.9-1 pts
15Owen County9.6-1.6 pts
16Marion County9.5-0.3 pts
17Miami County9.3-0 pts
18Sullivan County8.9-1.5 pts
19Washington County8.8-0.7 pts
20Jackson County8.6-1.2 pts
21Tipton County8.5-0.6 pts
22Fountain County8.2-1.4 pts
23Clinton County8.2-2.2 pts
23Montgomery County8.2+0.7 pts
25White County8.2+0.1 pts
26Whitley County8+1.1 pts
27Allen County7.9-0.3 pts
28Vigo County7.9+0.7 pts
29Madison County7.8-0.3 pts
30Knox County7.8-0.1 pts
31Orange County7.70 pts
32Jefferson County7.7+0.2 pts
33Pulaski County7.7-0.6 pts
34Brown County7.6-0.5 pts
34Randolph County7.6+0.1 pts
36Greene County7.6+1.2 pts
37Rush County7.6-0.4 pts
38Vanderburgh County7.6-0.1 pts
39Fayette County7.5-0.8 pts
40Martin County7.5-0.1 pts
41Ripley County7.5-1.1 pts
42Cass County7.5-1.1 pts
43St. Joseph County7.4-0.1 pts
44Delaware County7.3+0.1 pts
45Union County7.2-1.5 pts
46Grant County7.1-0.2 pts
47Lawrence County7.1-0.1 pts
48Blackford County7.1+1.8 pts
49Crawford County6.9-0.9 pts
50Wabash County6.9-0.8 pts
51Lake County6.8-0.4 pts
52Howard County6.70 pts
53Ohio County6.7-0.8 pts
54DeKalb County6.6-0.9 pts
55Henry County6.5+0.2 pts
56Huntington County6.5+0.3 pts
57LaPorte County6.4-0.7 pts
58Clark County6.4-0.1 pts
59Starke County6.2+0.3 pts
60Wells County6.2-0.7 pts
61Benton County6.2-1.6 pts
62Tippecanoe County6.1+0.1 pts
63Johnson County6.1+0.3 pts
64Newton County6.1-0.3 pts
65Shelby County5.9+0.2 pts
66Franklin County5.9-0.4 pts
67Monroe County5.8-0.2 pts
68Steuben County5.8-0.2 pts
69Bartholomew County5.8-0.9 pts
70Hendricks County5.7+0.1 pts
71Harrison County5.7-0.2 pts
72Hancock County5.7-0.1 pts
73Scott County5.4-0.2 pts
74Floyd County5.3+0.2 pts
74Porter County5.3+0.5 pts
76Morgan County5.3-0.6 pts
77Perry County5.3+0.3 pts
78Warren County5.2+0.5 pts
79Jasper County5-0.5 pts
80Dearborn County5+0.4 pts
81Gibson County4.8-0.3 pts
81Vermillion County4.8+0.1 pts
83Clay County4.80 pts
84Putnam County4.6-1 pts
85Boone County4.5-0.3 pts
86Dubois County4.5-0 pts
87Hamilton County4.2-0.3 pts
88Decatur County4-1.2 pts
89Posey County3.8-0.9 pts
90Pike County3.7-0.4 pts
91Spencer County3.7-0.2 pts
92Warrick County3.4-0.4 pts

Other periods

About this ranking

People without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Coverage is what people reported at the interview, so the five-year figure averages five years of answers. People whose only coverage is the Indian Health Service count as uninsured. Active-duty military and people living in institutions are outside the universe. For single-year model-based county figures under 65, see uninsured_rate_under_65, uninsured_rate_18_64 and uninsured_rate_under_19 (SAHIE), a different source.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs (Counties in Indiana by uninsured rate, all ages (US), 2022) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat

MLA 9

American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs, Counties in Indiana by uninsured rate, all ages (US), 2022. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat. Invokely, https://invokely.ai/rankings/uninsured-rate/indiana-counties?period=2022. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. Counties in Indiana by uninsured rate, all ages (US), 2022. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate/indiana-counties?period=2022.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs, Counties in Indiana by uninsured rate, all ages (US), 2022 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat, via Invokely: https://invokely.ai/rankings/uninsured-rate/indiana-counties?period=2022 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_indiana_by_2022,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs: Counties in Indiana by uninsured rate, all ages (US), 2022}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate/indiana-counties?period=2022. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary\_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs: Counties in Indiana by uninsured rate, all ages (US), 2022
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat
L2  - https://invokely.ai/rankings/uninsured-rate/indiana-counties?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate/indiana-counties?period=2022.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b27010.dat. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest uninsured rate, all ages (US)?

LaGrange County, with 45.1% in 2022, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, all ages (US)?

Warrick County, with 3.4% in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. Retrieved 2026-10-12.

Uninsured rate, all ages (US): other rankings

Counties in Indiana: more rankings