Counties in Louisiana by uninsured rate, under 19 (US, ACS)
Catahoula Parish had the highest uninsured rate, under 19 (US, ACS) of 64 counties in 2022, at 8.8%. Concordia Parish had the lowest, at 0.4%. The median was 3.2% and the figure for Louisiana was 4.2%. Source: the U.S. Census Bureau.
Map of counties, 2022
- Under 1.7
- 1.7 to 2.5
- 2.5 to 3.2
- 3.2 to 4.5
- 4.5 to 5.5
- 5.5 and over
Top 40 counties, 2022
Full ranking
Other periods
About this ranking
People under 19 without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population under 19. 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 under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, 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
APA 7
U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs (Counties in Louisiana by uninsured rate, under 19 (US, ACS), 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 under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs, Counties in Louisiana by uninsured rate, under 19 (US, ACS), 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-under-19-acs/louisiana-counties?period=2022. Accessed 12 Oct. 2026.
Chicago (author-date)
U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs. Counties in Louisiana by uninsured rate, under 19 (US, ACS), 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-under-19-acs/louisiana-counties?period=2022.
Harvard
U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs, Counties in Louisiana by uninsured rate, under 19 (US, ACS), 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-under-19-acs/louisiana-counties?period=2022 (Accessed: 12 October 2026).
BibTeX
@misc{census_counties_in_louisiana_by_2022,
author = {{U.S. Census Bureau}},
title = {{American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs: Counties in Louisiana by uninsured rate, under 19 (US, ACS), 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-under-19-acs/louisiana-counties?period=2022. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, 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 under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs: Counties in Louisiana by uninsured rate, under 19 (US, ACS), 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-under-19-acs/louisiana-counties?period=2022
Y2 - 2026/10/12
N1 - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-19-acs/louisiana-counties?period=2022.
N1 - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, 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 -
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 Louisiana by uninsured rate, under 19 (US, ACS) using official data, and cite the source.
rank_places {"indicator":"uninsured_rate_under_19_acs","level":"province","within":"Louisiana","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=uninsured_rate_under_19_acs&level=province&within=Louisiana&limit=10Questions
Which county has the highest uninsured rate, under 19 (US, ACS)?
Catahoula Parish, with 8.8% in 2022, according to the U.S. Census Bureau.
Which county has the lowest uninsured rate, under 19 (US, ACS)?
Concordia Parish, with 0.4% 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 under 19 with no health insurance coverage as a percentage of the civilian noninstitutionalized population under 19, calculated with stored inputs. Retrieved 2026-10-12.
Uninsured rate, under 19 (US, ACS): other rankings
- Counties in South Dakota
- Counties in Alaska
- Counties in Iowa
- Cities in Mississippi
- Cities in Arkansas
- Cities in New Mexico
Counties in Louisiana: more rankings
- Diagnosed diabetes in adults, local model estimate
- COPD in adults, local model estimate
- Uninsured rate, 65 and over (US, ACS)
- Current asthma in adults, local model estimate
- Wages and salaries paid
- Residents who moved from another county in the past year
- Hispanic or Latino population share
- Child poverty rate, under 18 (US official measure)