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

Counties in Indiana by uninsured rate, all ages (US), 2024

LaGrange County had the highest uninsured rate, all ages (US) of 92 counties in 2024, at 44.4%. Posey County had the lowest, at 3.3%. The median was 6.6% and the figure for Indiana was 7.4%. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest44.4LaGrange County
Lowest3.3Posey County
Median6.692 counties
Indiana7.4History

Map of counties, 2024

Adams County: 20.7 %Allen County: 8.3 %Bartholomew County: 5.5 %Benton County: 7.1 %Blackford County: 7.5 %Boone County: 4.5 %Brown County: 4.3 %Carroll County: 12.2 %Cass County: 6.6 %Clark County: 6.7 %Clay County: 6.1 %Clinton County: 7.7 %Crawford County: 7 %Daviess County: 22 %Dearborn County: 4.8 %Decatur County: 3.9 %DeKalb County: 6.5 %Delaware County: 6.8 %Dubois County: 5.2 %Elkhart County: 14.2 %Fayette County: 6.3 %Floyd County: 4.6 %Fountain County: 6.7 %Franklin County: 6.7 %Fulton County: 8.9 %Gibson County: 3.7 %Grant County: 6.8 %Greene County: 7.4 %Hamilton County: 4.1 %Hancock County: 5.5 %Harrison County: 5 %Hendricks County: 5.2 %Henry County: 5.7 %Howard County: 5.7 %Huntington County: 5.5 %Jackson County: 8.5 %Jasper County: 5.5 %Jay County: 10.8 %Jefferson County: 7.6 %Jennings County: 9.1 %Johnson County: 4.7 %Knox County: 6 %Kosciusko County: 11.7 %LaGrange County: 44.4 %Lake County: 6.6 %LaPorte County: 5.9 %Lawrence County: 6.1 %Madison County: 7.5 %Marion County: 8.8 %Marshall County: 12.9 %Martin County: 7.7 %Miami County: 6.9 %Monroe County: 5.3 %Montgomery County: 8.2 %Morgan County: 5.1 %Newton County: 5 %Noble County: 12.6 %Ohio County: 5.9 %Orange County: 7.4 %Owen County: 6.3 %Parke County: 14.9 %Perry County: 5.8 %Pike County: 3.8 %Porter County: 5 %Posey County: 3.3 %Pulaski County: 7 %Putnam County: 4.6 %Randolph County: 7.2 %Ripley County: 5.3 %Rush County: 7.5 %St. Joseph County: 7.1 %Scott County: 3.3 %Shelby County: 5.6 %Spencer County: 4.7 %Starke County: 7.8 %Steuben County: 5.7 %Sullivan County: 6.8 %Switzerland County: 13 %Tippecanoe County: 5.4 %Tipton County: 8.4 %Union County: 6.8 %Vanderburgh County: 6.9 %Vermillion County: 4.3 %Vigo County: 7.9 %Wabash County: 4.8 %Warren County: 3.9 %Warrick County: 3.5 %Washington County: 7.8 %Wayne County: 10.8 %Wells County: 6.9 %White County: 7.2 %Whitley County: 6 %
  • Under 4.8
  • 4.8 to 5.6
  • 5.6 to 6.6
  • 6.6 to 7.2
  • 7.2 to 8.5
  • 8.5 and over
%, 2024. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2024

LaGrange County: 44.4 %LaGrange County44.4Daviess County: 22 %Daviess County22Adams County: 20.7 %Adams County20.7Parke County: 14.9 %Parke County14.9Elkhart County: 14.2 %Elkhart County14.2Switzerland County: 13 %Switzerland County13Marshall County: 12.9 %Marshall County12.9Noble County: 12.6 %Noble County12.6Carroll County: 12.2 %Carroll County12.2Kosciusko County: 11.7 %Kosciusko County11.7Wayne County: 10.8 %Wayne County10.8Jay County: 10.8 %Jay County10.8Jennings County: 9.1 %Jennings County9.1Fulton County: 8.9 %Fulton County8.9Marion County: 8.8 %Marion County8.8Jackson County: 8.5 %Jackson County8.5Tipton County: 8.4 %Tipton County8.4Allen County: 8.3 %Allen County8.3Montgomery County: 8.2 %Montgomery County8.2Vigo County: 7.9 %Vigo County7.9Washington County: 7.8 %Washington County7.8Starke County: 7.8 %Starke County7.8Clinton County: 7.7 %Clinton County7.7Martin County: 7.7 %Martin County7.7Jefferson County: 7.6 %Jefferson County7.6Rush County: 7.5 %Rush County7.5Blackford County: 7.5 %Blackford County7.5Madison County: 7.5 %Madison County7.5Greene County: 7.4 %Greene County7.4Orange County: 7.4 %Orange County7.4White County: 7.2 %White County7.2Randolph County: 7.2 %Randolph County7.2Benton County: 7.1 %Benton County7.1St. Joseph County: 7.1 %St. Joseph County7.1Pulaski County: 7 %Pulaski County7Crawford County: 7 %Crawford County7Miami County: 6.9 %Miami County6.9Wells County: 6.9 %Wells County6.9Vanderburgh County: 6.9 %Vanderburgh County6.9Union County: 6.8 %Union County6.8LaGrange County: 44.4 %LaGrange County44.4Daviess County: 22 %Daviess County22Adams County: 20.7 %Adams County20.7Parke County: 14.9 %Parke County14.9Elkhart County: 14.2 %Elkhart County14.2Switzerland County: 13 %Switzerland County13Marshall County: 12.9 %Marshall County12.9Noble County: 12.6 %Noble County12.6Carroll County: 12.2 %Carroll County12.2Kosciusko County: 11.7 %Kosciusko County11.7Wayne County: 10.8 %Wayne County10.8Jay County: 10.8 %Jay County10.8Jennings County: 9.1 %Jennings County9.1Fulton County: 8.9 %Fulton County8.9Marion County: 8.8 %Marion County8.8Jackson County: 8.5 %Jackson County8.5Tipton County: 8.4 %Tipton County8.4Allen County: 8.3 %Allen County8.3Montgomery County: 8.2 %Montgomery County8.2Vigo County: 7.9 %Vigo County7.9Washington County: 7.8 %Washington County7.8Starke County: 7.8 %Starke County7.8Clinton County: 7.7 %Clinton County7.7Martin County: 7.7 %Martin County7.7Jefferson County: 7.6 %Jefferson County7.6Rush County: 7.5 %Rush County7.5Blackford County: 7.5 %Blackford County7.5Madison County: 7.5 %Madison County7.5Greene County: 7.4 %Greene County7.4Orange County: 7.4 %Orange County7.4White County: 7.2 %White County7.2Randolph County: 7.2 %Randolph County7.2Benton County: 7.1 %Benton County7.1St. Joseph County: 7.1 %St. Joseph County7.1Pulaski County: 7 %Pulaski County7Crawford County: 7 %Crawford County7Miami County: 6.9 %Miami County6.9Wells County: 6.9 %Wells County6.9Vanderburgh County: 6.9 %Vanderburgh County6.9Union County: 6.8 %Union County6.8
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2024 (%)Change on 2023
1LaGrange County44.4+0.1 pts
2Daviess County22-1.6 pts
3Adams County20.7-2.6 pts
4Parke County14.9-0.8 pts
5Elkhart County14.2-0.5 pts
6Switzerland County13-0.1 pts
7Marshall County12.9-0.1 pts
8Noble County12.6+0.8 pts
9Carroll County12.2+0.3 pts
10Kosciusko County11.7+0.7 pts
11Wayne County10.8+0.2 pts
12Jay County10.8+1.1 pts
13Jennings County9.1+0.1 pts
14Fulton County8.9-1 pts
15Marion County8.8-0.2 pts
16Jackson County8.5-0.6 pts
17Tipton County8.4+0.4 pts
18Allen County8.3+0.1 pts
19Montgomery County8.20 pts
20Vigo County7.9+0.2 pts
21Washington County7.8-0.4 pts
22Starke County7.8+1.3 pts
23Clinton County7.7+0.4 pts
24Martin County7.7+0.6 pts
25Jefferson County7.6-1.2 pts
26Rush County7.5-0.4 pts
27Blackford County7.5-0 pts
28Madison County7.5-0.6 pts
29Greene County7.4-0.7 pts
30Orange County7.4+0.3 pts
31White County7.20 pts
32Randolph County7.2-0.4 pts
33Benton County7.1+0.7 pts
34St. Joseph County7.1-0.3 pts
35Pulaski County7-0.4 pts
36Crawford County7+0.5 pts
37Miami County6.9-0.6 pts
38Wells County6.9+0.3 pts
39Vanderburgh County6.9-0.4 pts
40Union County6.8-1.1 pts
41Grant County6.8-0.3 pts
42Delaware County6.8-0.3 pts
43Sullivan County6.8-0.1 pts
44Clark County6.7+0.4 pts
45Fountain County6.7-0.2 pts
45Franklin County6.7-0.4 pts
47Cass County6.6-0.3 pts
47Lake County6.6-0.2 pts
49DeKalb County6.5-0.3 pts
50Fayette County6.3+0.3 pts
51Owen County6.3-3.2 pts
52Lawrence County6.1-0.3 pts
53Clay County6.1+0.4 pts
54Whitley County6-1.8 pts
55Knox County6-0.9 pts
56Ohio County5.9-0.4 pts
57LaPorte County5.9-0.6 pts
58Perry County5.8+0.3 pts
59Steuben County5.7-0.6 pts
60Howard County5.7-1 pts
61Henry County5.7-1 pts
62Shelby County5.6-0.6 pts
63Hancock County5.5+0.3 pts
64Huntington County5.5-0.7 pts
65Bartholomew County5.5+0.2 pts
65Jasper County5.5+1.1 pts
67Tippecanoe County5.4-0.2 pts
68Monroe County5.30 pts
69Ripley County5.3-1.5 pts
70Hendricks County5.2-0.4 pts
71Dubois County5.2+0.8 pts
72Morgan County5.1-0 pts
73Harrison County5-0.5 pts
74Newton County5-0.8 pts
75Porter County5+0.2 pts
76Wabash County4.8-2 pts
77Dearborn County4.80 pts
78Johnson County4.7-0.1 pts
79Spencer County4.7+0.9 pts
80Floyd County4.6-0.5 pts
81Putnam County4.6+0.7 pts
82Boone County4.5+0.4 pts
83Brown County4.3-1.7 pts
84Vermillion County4.3+0.4 pts
85Hamilton County4.1-0.1 pts
86Warren County3.9-1 pts
87Decatur County3.9-0 pts
88Pike County3.8-0.5 pts
89Gibson County3.7-0.5 pts
90Warrick County3.5+0.4 pts
91Scott County3.3-0.4 pts
92Posey County3.3-0.7 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/2024/table-based-SF/data/5YRData/acsdt5y2024-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), 2024) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-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), 2024. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat. Invokely, https://invokely.ai/rankings/uninsured-rate/indiana-counties. 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), 2024. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate/indiana-counties.

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), 2024 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat, via Invokely: https://invokely.ai/rankings/uninsured-rate/indiana-counties (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_indiana_by_2024,
  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), 2024}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate/indiana-counties. 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/2024/table-based-SF/data/5YRData/acsdt5y2024-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), 2024
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat
L2  - https://invokely.ai/rankings/uninsured-rate/indiana-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate/indiana-counties.
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/2024/table-based-SF/data/5YRData/acsdt5y2024-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 44.4% in 2024, according to the U.S. Census Bureau.

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

Posey County, with 3.3% in 2024.

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