Data / Rankings / Uninsured rate, under 65 (US model-based estimate) / Counties in Indiana

Counties in Indiana by uninsured rate, under 65 (US model-based estimate)

LaGrange County had the highest uninsured rate, under 65 (US model-based estimate) of 92 counties in 2023, at 31.3%. Hamilton County had the lowest, at 4.3%. The median was 7.7% and the figure for Indiana was 8.2%. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest31.3LaGrange County
Lowest4.3Hamilton County
Median7.792 counties
Indiana8.2History

Map of counties, 2023

Adams County: 12.4 %Allen County: 9.3 %Bartholomew County: 7.5 %Benton County: 9.6 %Blackford County: 7.9 %Boone County: 5.3 %Brown County: 7.4 %Carroll County: 8 %Cass County: 9.8 %Clark County: 7 %Clay County: 7 %Clinton County: 9.8 %Crawford County: 10.1 %Daviess County: 16.2 %Dearborn County: 6.6 %Decatur County: 6.7 %DeKalb County: 7.7 %Delaware County: 8.1 %Dubois County: 7.5 %Elkhart County: 13 %Fayette County: 8.1 %Floyd County: 6.6 %Fountain County: 8.2 %Franklin County: 7.7 %Fulton County: 9.4 %Gibson County: 6.1 %Grant County: 7.7 %Greene County: 8.2 %Hamilton County: 4.3 %Hancock County: 6.3 %Harrison County: 6.6 %Hendricks County: 6.4 %Henry County: 6.9 %Howard County: 7 %Huntington County: 7.1 %Jackson County: 8.3 %Jasper County: 7 %Jay County: 8.7 %Jefferson County: 8.5 %Jennings County: 7.6 %Johnson County: 5.8 %Knox County: 7.2 %Kosciusko County: 9.9 %LaGrange County: 31.3 %Lake County: 7.4 %LaPorte County: 8.1 %Lawrence County: 7.3 %Madison County: 8.1 %Marion County: 9.5 %Marshall County: 11.1 %Martin County: 8.2 %Miami County: 7.6 %Monroe County: 6.6 %Montgomery County: 8.8 %Morgan County: 7.3 %Newton County: 10.2 %Noble County: 11.4 %Ohio County: 7.1 %Orange County: 8.7 %Owen County: 9.6 %Parke County: 12.2 %Perry County: 6.7 %Pike County: 7.4 %Porter County: 6.1 %Posey County: 5.4 %Pulaski County: 8.8 %Putnam County: 7.1 %Randolph County: 8.2 %Ripley County: 6.8 %Rush County: 8.4 %St. Joseph County: 9.4 %Scott County: 7.9 %Shelby County: 7.7 %Spencer County: 6.8 %Starke County: 9 %Steuben County: 8.1 %Sullivan County: 7.5 %Switzerland County: 9.4 %Tippecanoe County: 7.8 %Tipton County: 6.7 %Union County: 6.7 %Vanderburgh County: 7.2 %Vermillion County: 6.7 %Vigo County: 8.2 %Wabash County: 7.4 %Warren County: 6 %Warrick County: 5.1 %Washington County: 8.5 %Wayne County: 9.5 %Wells County: 7.1 %White County: 9.2 %Whitley County: 6.7 %
  • Under 6.7
  • 6.7 to 7.1
  • 7.1 to 7.7
  • 7.7 to 8.2
  • 8.2 to 9.5
  • 9.5 and over
%, 2023. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2023

LaGrange County: 31.3 %LaGrange County31.3Daviess County: 16.2 %Daviess County16.2Elkhart County: 13 %Elkhart County13Adams County: 12.4 %Adams County12.4Parke County: 12.2 %Parke County12.2Noble County: 11.4 %Noble County11.4Marshall County: 11.1 %Marshall County11.1Newton County: 10.2 %Newton County10.2Crawford County: 10.1 %Crawford County10.1Kosciusko County: 9.9 %Kosciusko County9.9Cass County: 9.8 %Cass County9.8Clinton County: 9.8 %Clinton County9.8Benton County: 9.6 %Benton County9.6Owen County: 9.6 %Owen County9.6Marion County: 9.5 %Marion County9.5Wayne County: 9.5 %Wayne County9.5Fulton County: 9.4 %Fulton County9.4St. Joseph County: 9.4 %St. Joseph County9.4Switzerland County: 9.4 %Switzerland County9.4Allen County: 9.3 %Allen County9.3White County: 9.2 %White County9.2Starke County: 9 %Starke County9Montgomery County: 8.8 %Montgomery County8.8Pulaski County: 8.8 %Pulaski County8.8Jay County: 8.7 %Jay County8.7Orange County: 8.7 %Orange County8.7Jefferson County: 8.5 %Jefferson County8.5Washington County: 8.5 %Washington County8.5Rush County: 8.4 %Rush County8.4Jackson County: 8.3 %Jackson County8.3Fountain County: 8.2 %Fountain County8.2Greene County: 8.2 %Greene County8.2Martin County: 8.2 %Martin County8.2Randolph County: 8.2 %Randolph County8.2Vigo County: 8.2 %Vigo County8.2Delaware County: 8.1 %Delaware County8.1Fayette County: 8.1 %Fayette County8.1LaPorte County: 8.1 %LaPorte County8.1Madison County: 8.1 %Madison County8.1Steuben County: 8.1 %Steuben County8.1LaGrange County: 31.3 %LaGrange County31.3Daviess County: 16.2 %Daviess County16.2Elkhart County: 13 %Elkhart County13Adams County: 12.4 %Adams County12.4Parke County: 12.2 %Parke County12.2Noble County: 11.4 %Noble County11.4Marshall County: 11.1 %Marshall County11.1Newton County: 10.2 %Newton County10.2Crawford County: 10.1 %Crawford County10.1Kosciusko County: 9.9 %Kosciusko County9.9Cass County: 9.8 %Cass County9.8Clinton County: 9.8 %Clinton County9.8Benton County: 9.6 %Benton County9.6Owen County: 9.6 %Owen County9.6Marion County: 9.5 %Marion County9.5Wayne County: 9.5 %Wayne County9.5Fulton County: 9.4 %Fulton County9.4St. Joseph County: 9.4 %St. Joseph County9.4Switzerland County: 9.4 %Switzerland County9.4Allen County: 9.3 %Allen County9.3White County: 9.2 %White County9.2Starke County: 9 %Starke County9Montgomery County: 8.8 %Montgomery County8.8Pulaski County: 8.8 %Pulaski County8.8Jay County: 8.7 %Jay County8.7Orange County: 8.7 %Orange County8.7Jefferson County: 8.5 %Jefferson County8.5Washington County: 8.5 %Washington County8.5Rush County: 8.4 %Rush County8.4Jackson County: 8.3 %Jackson County8.3Fountain County: 8.2 %Fountain County8.2Greene County: 8.2 %Greene County8.2Martin County: 8.2 %Martin County8.2Randolph County: 8.2 %Randolph County8.2Vigo County: 8.2 %Vigo County8.2Delaware County: 8.1 %Delaware County8.1Fayette County: 8.1 %Fayette County8.1LaPorte County: 8.1 %LaPorte County8.1Madison County: 8.1 %Madison County8.1Steuben County: 8.1 %Steuben County8.1
%. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Full ranking

RankCounties2023 (%)Change on 2022
1LaGrange County31.3-2 pts
2Daviess County16.2-0.7 pts
3Elkhart County13+0.2 pts
4Adams County12.4-1.5 pts
5Parke County12.2+0.3 pts
6Noble County11.4+1.2 pts
7Marshall County11.1-1.5 pts
8Newton County10.2+0.6 pts
9Crawford County10.1+0.1 pts
10Kosciusko County9.9+0.1 pts
11Cass County9.8+0.4 pts
11Clinton County9.8-0.1 pts
13Benton County9.6-0.1 pts
13Owen County9.6+0.7 pts
15Marion County9.5-0.3 pts
15Wayne County9.5+1 pts
17Fulton County9.40 pts
17St. Joseph County9.4+1.4 pts
17Switzerland County9.4+0.1 pts
20Allen County9.3+1.2 pts
21White County9.2-0.8 pts
22Starke County9+0.4 pts
23Montgomery County8.8+0.5 pts
23Pulaski County8.8-0.4 pts
25Jay County8.7-0.2 pts
25Orange County8.7+0.2 pts
27Jefferson County8.5+1.1 pts
27Washington County8.5+0.5 pts
29Rush County8.4-0.4 pts
30Jackson County8.3-0.3 pts
31Fountain County8.2+0.4 pts
31Greene County8.2-0.2 pts
31Martin County8.2-0.5 pts
31Randolph County8.2-0.7 pts
31Vigo County8.2-1.1 pts
36Delaware County8.1-0.6 pts
36Fayette County8.1+0.6 pts
36LaPorte County8.1+0.2 pts
36Madison County8.1+0.1 pts
36Steuben County8.1+0.5 pts
41Carroll County8-1.7 pts
42Blackford County7.90 pts
42Scott County7.9-0.7 pts
44Tippecanoe County7.8-0.9 pts
45DeKalb County7.7+0.2 pts
45Franklin County7.7+0.4 pts
45Grant County7.7+0.5 pts
45Shelby County7.70 pts
49Jennings County7.6+0.3 pts
49Miami County7.6-1.1 pts
51Bartholomew County7.5-0.1 pts
51Dubois County7.5-0.3 pts
51Sullivan County7.5+0.3 pts
54Brown County7.4-0.3 pts
54Lake County7.4-0.3 pts
54Pike County7.4-0.4 pts
54Wabash County7.4-0.7 pts
58Lawrence County7.3-0.7 pts
58Morgan County7.3-0.2 pts
60Knox County7.2-0.6 pts
60Vanderburgh County7.2-0.7 pts
62Huntington County7.1+0.1 pts
62Ohio County7.1-0.8 pts
62Putnam County7.1+0.1 pts
62Wells County7.1+0.6 pts
66Clark County7-0.4 pts
66Clay County7+0.2 pts
66Howard County70 pts
66Jasper County7-0.9 pts
70Henry County6.9-0.3 pts
71Ripley County6.8-0.5 pts
71Spencer County6.8-0.1 pts
73Decatur County6.7+0.1 pts
73Perry County6.7+0.4 pts
73Tipton County6.7-0.7 pts
73Union County6.7-1.5 pts
73Vermillion County6.7-0.7 pts
73Whitley County6.7+0.1 pts
79Dearborn County6.6-0.4 pts
79Floyd County6.6-0.3 pts
79Harrison County6.6-0.2 pts
79Monroe County6.6+0.4 pts
83Hendricks County6.4+0.5 pts
84Hancock County6.3+0.4 pts
85Gibson County6.1-0.6 pts
85Porter County6.1-0.8 pts
87Warren County6+0.3 pts
88Johnson County5.8-0.9 pts
89Posey County5.4-0.4 pts
90Boone County5.3+0.2 pts
91Warrick County5.1-0.1 pts
92Hamilton County4.3-0.3 pts

Other periods

About this ranking

People under 65 without health insurance coverage of any kind, as a percentage of all people under 65. United States: Census Bureau Small Area Health Insurance Estimates (SAHIE) for states and counties, all races, both sexes and all income levels.

A model-based single-year estimate that combines the American Community Survey with administrative records and population estimates, so every county gets a figure. Covers states and counties only, because the SAHIE dataset files have no national row. The Census Bureau advises comparing years from 2008 on only; 2013 is the updated release. People 65 and over are left out because nearly all of them have Medicare.

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. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip. 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). Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties (Counties in Indiana by uninsured rate, under 65 (US model-based estimate), 2023) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip

MLA 9

Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties, Counties in Indiana by uninsured rate, under 65 (US model-based estimate), 2023. U.S. Census Bureau, 6 Aug. 2026, https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip. Invokely, https://invokely.ai/rankings/uninsured-rate-under-65/indiana-counties?period=2023. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. Counties in Indiana by uninsured rate, under 65 (US model-based estimate), 2023. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-under-65/indiana-counties?period=2023.

Harvard

U.S. Census Bureau (2026) Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties, Counties in Indiana by uninsured rate, under 65 (US model-based estimate), 2023 [Dataset]. Available at: https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip, via Invokely: https://invokely.ai/rankings/uninsured-rate-under-65/indiana-counties?period=2023 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_indiana_by_2023,
  author = {{U.S. Census Bureau}},
  title = {{Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties: Counties in Indiana by uninsured rate, under 65 (US model-based estimate), 2023}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-65/indiana-counties?period=2023. Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties: Counties in Indiana by uninsured rate, under 65 (US model-based estimate), 2023
PY  - 2026
DA  - 2026/08/06
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip
L2  - https://invokely.ai/rankings/uninsured-rate-under-65/indiana-counties?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-65/indiana-counties?period=2023.
N1  - Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2023-csv.zip. Retrieved 2026-10-12.
ER  -
Embed this chart

Paste this code into a web page or a blog post. The chart shows the latest figures as they are published, with the source and a link back to this page.

Sites that read oEmbed links, such as WordPress, can show the chart when you paste the link to this page.

Use this data in your AI agent

Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:

Rank Counties in Indiana by uninsured rate, under 65 (US model-based estimate) using official data, and cite the source.
rank_places {"indicator":"uninsured_rate_under_65","level":"province","within":"Indiana","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=uninsured_rate_under_65&level=province&within=Indiana&limit=10

Connect Claude, ChatGPT or Cursor in one step. The trial answers 25 calls a day without an account.

Questions

Which county has the highest uninsured rate, under 65 (US model-based estimate)?

LaGrange County, with 31.3% in 2023, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, under 65 (US model-based estimate)?

Hamilton County, with 4.3% in 2023.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 65, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Uninsured rate, under 65 (US model-based estimate): other rankings

Counties in Indiana: more rankings