Data / Rankings / Uninsured rate, ages 19 to 34 (US, ACS) / Counties in Indiana

Counties in Indiana by uninsured rate, ages 19 to 34 (US, ACS), 2024

LaGrange County had the highest uninsured rate, ages 19 to 34 (US, ACS) of 92 counties in 2024, at 56.5%. Decatur County had the lowest, at 4.3%. The median was 11.6% and the figure for Indiana was 12.2%. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest56.5LaGrange County
Lowest4.3Decatur County
Median11.692 counties
Indiana12.2History

Map of counties, 2024

Adams County: 24.6 %Allen County: 13.1 %Bartholomew County: 11.4 %Benton County: 12.3 %Blackford County: 16.4 %Boone County: 6.4 %Brown County: 11.6 %Carroll County: 19.7 %Cass County: 14.4 %Clark County: 13.8 %Clay County: 10.4 %Clinton County: 18.4 %Crawford County: 10.3 %Daviess County: 28.2 %Dearborn County: 7.5 %Decatur County: 4.3 %DeKalb County: 12.3 %Delaware County: 10.5 %Dubois County: 14.1 %Elkhart County: 21.2 %Fayette County: 11.2 %Floyd County: 9.7 %Fountain County: 12.1 %Franklin County: 12.7 %Fulton County: 13.2 %Gibson County: 7.8 %Grant County: 9.7 %Greene County: 13.4 %Hamilton County: 8.5 %Hancock County: 10 %Harrison County: 8.8 %Hendricks County: 8.3 %Henry County: 13.1 %Howard County: 11.7 %Huntington County: 10.2 %Jackson County: 16.2 %Jasper County: 9.7 %Jay County: 17.2 %Jefferson County: 10.6 %Jennings County: 13.1 %Johnson County: 9.2 %Knox County: 10.1 %Kosciusko County: 17.1 %LaGrange County: 56.5 %Lake County: 11.7 %LaPorte County: 10 %Lawrence County: 9.9 %Madison County: 12.6 %Marion County: 14.4 %Marshall County: 24.2 %Martin County: 9.4 %Miami County: 10.5 %Monroe County: 7.1 %Montgomery County: 14.5 %Morgan County: 9 %Newton County: 15.1 %Noble County: 19.6 %Ohio County: 9.7 %Orange County: 11.5 %Owen County: 11.1 %Parke County: 19.9 %Perry County: 9.6 %Pike County: 7.7 %Porter County: 10.4 %Posey County: 4.9 %Pulaski County: 16.2 %Putnam County: 7.1 %Randolph County: 5.9 %Ripley County: 12.2 %Rush County: 5.9 %St. Joseph County: 11.6 %Scott County: 7.3 %Shelby County: 9.5 %Spencer County: 9.3 %Starke County: 16.9 %Steuben County: 12.1 %Sullivan County: 13.4 %Switzerland County: 19.9 %Tippecanoe County: 6.5 %Tipton County: 13.5 %Union County: 13.7 %Vanderburgh County: 11.8 %Vermillion County: 6.8 %Vigo County: 13.5 %Wabash County: 6.1 %Warren County: 5.1 %Warrick County: 7.3 %Washington County: 14.5 %Wayne County: 19.7 %Wells County: 12 %White County: 14.1 %Whitley County: 8 %
  • Under 7.9
  • 7.9 to 9.9
  • 9.9 to 12
  • 12 to 13
  • 13 to 16
  • 16 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: 56.5 %LaGrange County56.5Daviess County: 28.2 %Daviess County28.2Adams County: 24.6 %Adams County24.6Marshall County: 24.2 %Marshall County24.2Elkhart County: 21.2 %Elkhart County21.2Switzerland County: 19.9 %Switzerland County19.9Parke County: 19.9 %Parke County19.9Carroll County: 19.7 %Carroll County19.7Wayne County: 19.7 %Wayne County19.7Noble County: 19.6 %Noble County19.6Clinton County: 18.4 %Clinton County18.4Jay County: 17.2 %Jay County17.2Kosciusko County: 17.1 %Kosciusko County17.1Starke County: 16.9 %Starke County16.9Blackford County: 16.4 %Blackford County16.4Jackson County: 16.2 %Jackson County16.2Pulaski County: 16.2 %Pulaski County16.2Newton County: 15.1 %Newton County15.1Washington County: 14.5 %Washington County14.5Montgomery County: 14.5 %Montgomery County14.5Marion County: 14.4 %Marion County14.4Cass County: 14.4 %Cass County14.4Dubois County: 14.1 %Dubois County14.1White County: 14.1 %White County14.1Clark County: 13.8 %Clark County13.8Union County: 13.7 %Union County13.7Vigo County: 13.5 %Vigo County13.5Tipton County: 13.5 %Tipton County13.5Greene County: 13.4 %Greene County13.4Sullivan County: 13.4 %Sullivan County13.4Fulton County: 13.2 %Fulton County13.2Jennings County: 13.1 %Jennings County13.1Henry County: 13.1 %Henry County13.1Allen County: 13.1 %Allen County13.1Franklin County: 12.7 %Franklin County12.7Madison County: 12.6 %Madison County12.6Benton County: 12.3 %Benton County12.3DeKalb County: 12.3 %DeKalb County12.3Ripley County: 12.2 %Ripley County12.2Steuben County: 12.1 %Steuben County12.1LaGrange County: 56.5 %LaGrange County56.5Daviess County: 28.2 %Daviess County28.2Adams County: 24.6 %Adams County24.6Marshall County: 24.2 %Marshall County24.2Elkhart County: 21.2 %Elkhart County21.2Switzerland County: 19.9 %Switzerland County19.9Parke County: 19.9 %Parke County19.9Carroll County: 19.7 %Carroll County19.7Wayne County: 19.7 %Wayne County19.7Noble County: 19.6 %Noble County19.6Clinton County: 18.4 %Clinton County18.4Jay County: 17.2 %Jay County17.2Kosciusko County: 17.1 %Kosciusko County17.1Starke County: 16.9 %Starke County16.9Blackford County: 16.4 %Blackford County16.4Jackson County: 16.2 %Jackson County16.2Pulaski County: 16.2 %Pulaski County16.2Newton County: 15.1 %Newton County15.1Washington County: 14.5 %Washington County14.5Montgomery County: 14.5 %Montgomery County14.5Marion County: 14.4 %Marion County14.4Cass County: 14.4 %Cass County14.4Dubois County: 14.1 %Dubois County14.1White County: 14.1 %White County14.1Clark County: 13.8 %Clark County13.8Union County: 13.7 %Union County13.7Vigo County: 13.5 %Vigo County13.5Tipton County: 13.5 %Tipton County13.5Greene County: 13.4 %Greene County13.4Sullivan County: 13.4 %Sullivan County13.4Fulton County: 13.2 %Fulton County13.2Jennings County: 13.1 %Jennings County13.1Henry County: 13.1 %Henry County13.1Allen County: 13.1 %Allen County13.1Franklin County: 12.7 %Franklin County12.7Madison County: 12.6 %Madison County12.6Benton County: 12.3 %Benton County12.3DeKalb County: 12.3 %DeKalb County12.3Ripley County: 12.2 %Ripley County12.2Steuben County: 12.1 %Steuben County12.1
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2024 (%)Change on 2023
1LaGrange County56.5+1.4 pts
2Daviess County28.2-2.6 pts
3Adams County24.6-4 pts
4Marshall County24.2-1.3 pts
5Elkhart County21.2-1.2 pts
6Switzerland County19.9+0.5 pts
7Parke County19.9-5.4 pts
8Carroll County19.7+1.5 pts
8Wayne County19.7+0.4 pts
10Noble County19.6+3.4 pts
11Clinton County18.4+1.3 pts
12Jay County17.2-1.9 pts
13Kosciusko County17.1+0.6 pts
14Starke County16.9+5.1 pts
15Blackford County16.4-1.8 pts
16Jackson County16.2+0.2 pts
16Pulaski County16.2-3.4 pts
18Newton County15.1-0.4 pts
19Washington County14.5+1.6 pts
20Montgomery County14.5+1.4 pts
21Marion County14.4+0.2 pts
22Cass County14.4+1 pts
23Dubois County14.1+2.1 pts
24White County14.1-1.2 pts
25Clark County13.8+1.8 pts
26Union County13.7-1.1 pts
27Vigo County13.5+0.5 pts
28Tipton County13.5-3.6 pts
29Greene County13.4-2.4 pts
30Sullivan County13.4+3.6 pts
31Fulton County13.2-3.9 pts
32Jennings County13.1-3.1 pts
33Henry County13.1-2.6 pts
34Allen County13.10 pts
35Franklin County12.7+0.9 pts
36Madison County12.6-1.1 pts
37Benton County12.3-0 pts
38DeKalb County12.3-0.2 pts
39Ripley County12.2+0.1 pts
40Steuben County12.1-1.1 pts
41Fountain County12.1-1.2 pts
42Wells County12-1.4 pts
43Vanderburgh County11.8-1.1 pts
44Howard County11.7-1.4 pts
45Lake County11.7-0.7 pts
46St. Joseph County11.6-0.8 pts
47Brown County11.6+0.7 pts
48Orange County11.5-0.8 pts
49Bartholomew County11.4+1.4 pts
50Fayette County11.2+1.9 pts
51Owen County11.1-5.5 pts
52Jefferson County10.6-2.6 pts
53Delaware County10.5-0.8 pts
54Miami County10.5-0.4 pts
55Porter County10.4-0.4 pts
56Clay County10.4-1.5 pts
57Crawford County10.3+2.5 pts
58Huntington County10.2-0.7 pts
59Knox County10.1+0.4 pts
60Hancock County10+0.8 pts
61LaPorte County10-1.4 pts
62Lawrence County9.9-2.2 pts
63Grant County9.7-1.6 pts
64Floyd County9.7+0.1 pts
64Jasper County9.7+1.3 pts
64Ohio County9.7-0.3 pts
67Perry County9.6+2.3 pts
68Shelby County9.5-1.4 pts
69Martin County9.4+0.3 pts
70Spencer County9.3+4 pts
71Johnson County9.2+0.3 pts
72Morgan County9+0.2 pts
73Harrison County8.8+2.1 pts
74Hamilton County8.5-0.4 pts
75Hendricks County8.3-0.5 pts
76Whitley County8-2.1 pts
77Gibson County7.8-0.9 pts
78Pike County7.7-3.5 pts
79Dearborn County7.5+0.3 pts
80Warrick County7.3+1 pts
81Scott County7.3-2.5 pts
82Putnam County7.1+0.5 pts
83Monroe County7.1-0.4 pts
84Vermillion County6.8-1 pts
85Tippecanoe County6.5-0.3 pts
86Boone County6.4+0.5 pts
87Wabash County6.1-3.6 pts
88Randolph County5.9-2.6 pts
89Rush County5.9-1.6 pts
90Warren County5.1-3.3 pts
91Posey County4.9-2.8 pts
92Decatur County4.3+0.2 pts

Other periods

About this ranking

People aged 19 to 34 without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population aged 19 to 34. 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs (Counties in Indiana by uninsured rate, ages 19 to 34 (US, ACS), 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, Counties in Indiana by uninsured rate, ages 19 to 34 (US, ACS), 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-ages-19-34/indiana-counties. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs. Counties in Indiana by uninsured rate, ages 19 to 34 (US, ACS), 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-ages-19-34/indiana-counties.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, Counties in Indiana by uninsured rate, ages 19 to 34 (US, ACS), 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-ages-19-34/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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs: Counties in Indiana by uninsured rate, ages 19 to 34 (US, ACS), 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-ages-19-34/indiana-counties. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs: Counties in Indiana by uninsured rate, ages 19 to 34 (US, ACS), 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-ages-19-34/indiana-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/indiana-counties.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, 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, ages 19 to 34 (US, ACS)?

LaGrange County, with 56.5% in 2024, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, ages 19 to 34 (US, ACS)?

Decatur County, with 4.3% 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 aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs. Retrieved 2026-10-12.

Uninsured rate, ages 19 to 34 (US, ACS): other rankings

Counties in Indiana: more rankings