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

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

Concordia Parish had the highest uninsured rate, ages 19 to 34 (US, ACS) of 64 counties in 2024, at 25.2%. Cameron Parish had the lowest, at 0.8%. The median was 12.7% and the figure for Louisiana was 13.6%. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest25.2Concordia Parish
Lowest0.8Cameron Parish
Median12.764 counties
Louisiana13.6History

Map of counties, 2024

Acadia Parish: 12.1 %Allen Parish: 9.3 %Ascension Parish: 14.9 %Assumption Parish: 16.4 %Avoyelles Parish: 12.9 %Beauregard Parish: 13.5 %Bienville Parish: 19.1 %Bossier Parish: 16.8 %Caddo Parish: 14.1 %Calcasieu Parish: 14.3 %Caldwell Parish: 7.8 %Cameron Parish: 0.8 %Catahoula Parish: 12.4 %Claiborne Parish: 7.7 %Concordia Parish: 25.2 %De Soto Parish: 11.5 %East Baton Rouge Parish: 12.9 %East Carroll Parish: 9.5 %East Feliciana Parish: 10.6 %Evangeline Parish: 11.1 %Franklin Parish: 10.7 %Grant Parish: 12.5 %Iberia Parish: 13.7 %Iberville Parish: 22.3 %Jackson Parish: 7.9 %Jefferson Parish: 18.7 %Jefferson Davis Parish: 12.6 %Lafayette Parish: 14 %Lafourche Parish: 9.3 %LaSalle Parish: 4.6 %Lincoln Parish: 7.5 %Livingston Parish: 14 %Madison Parish: 21.5 %Morehouse Parish: 8.7 %Natchitoches Parish: 11.6 %Orleans Parish: 12.4 %Ouachita Parish: 11.6 %Plaquemines Parish: 15 %Pointe Coupee Parish: 17.6 %Rapides Parish: 14.3 %Red River Parish: 13.2 %Richland Parish: 11.1 %Sabine Parish: 14.3 %St. Bernard Parish: 11.5 %St. Charles Parish: 12.7 %St. Helena Parish: 11.4 %St. James Parish: 8.4 %St. John the Baptist Parish: 11.8 %St. Landry Parish: 14.4 %St. Martin Parish: 8.1 %St. Mary Parish: 15 %St. Tammany Parish: 13.4 %Tangipahoa Parish: 11.6 %Tensas Parish: 3.9 %Terrebonne Parish: 16 %Union Parish: 22 %Vermilion Parish: 12.8 %Vernon Parish: 13.6 %Washington Parish: 11.4 %Webster Parish: 8.2 %West Baton Rouge Parish: 8.7 %West Carroll Parish: 14.5 %West Feliciana Parish: 14.1 %Winn Parish: 17 %
  • Under 8.7
  • 8.7 to 11
  • 11 to 13
  • 13 to 14
  • 14 to 15
  • 15 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

Concordia Parish: 25.2 %Concordia Parish25.2Iberville Parish: 22.3 %Iberville Parish22.3Union Parish: 22 %Union Parish22Madison Parish: 21.5 %Madison Parish21.5Bienville Parish: 19.1 %Bienville Parish19.1Jefferson Parish: 18.7 %Jefferson Parish18.7Pointe Coupee Parish: 17.6 %Pointe Coupee Parish17.6Winn Parish: 17 %Winn Parish17Bossier Parish: 16.8 %Bossier Parish16.8Assumption Parish: 16.4 %Assumption Parish16.4Terrebonne Parish: 16 %Terrebonne Parish16Plaquemines Parish: 15 %Plaquemines Parish15St. Mary Parish: 15 %St. Mary Parish15Ascension Parish: 14.9 %Ascension Parish14.9West Carroll Parish: 14.5 %West Carroll Parish14.5St. Landry Parish: 14.4 %St. Landry Parish14.4Calcasieu Parish: 14.3 %Calcasieu Parish14.3Sabine Parish: 14.3 %Sabine Parish14.3Rapides Parish: 14.3 %Rapides Parish14.3West Feliciana Parish: 14.1 %West Feliciana Parish14.1Caddo Parish: 14.1 %Caddo Parish14.1Lafayette Parish: 14 %Lafayette Parish14Livingston Parish: 14 %Livingston Parish14Iberia Parish: 13.7 %Iberia Parish13.7Vernon Parish: 13.6 %Vernon Parish13.6Beauregard Parish: 13.5 %Beauregard Parish13.5St. Tammany Parish: 13.4 %St. Tammany Parish13.4Red River Parish: 13.2 %Red River Parish13.2Avoyelles Parish: 12.9 %Avoyelles Parish12.9East Baton Rouge Parish: 12.9 %East Baton Rouge Parish12.9Vermilion Parish: 12.8 %Vermilion Parish12.8St. Charles Parish: 12.7 %St. Charles Parish12.7Jefferson Davis Parish: 12.6 %Jefferson Davis Parish12.6Grant Parish: 12.5 %Grant Parish12.5Orleans Parish: 12.4 %Orleans Parish12.4Catahoula Parish: 12.4 %Catahoula Parish12.4Acadia Parish: 12.1 %Acadia Parish12.1St. John the Baptist Parish: 11.8 %St. John the Baptist Parish11.8Tangipahoa Parish: 11.6 %Tangipahoa Parish11.6Natchitoches Parish: 11.6 %Natchitoches Parish11.6Concordia Parish: 25.2 %Concordia Parish25.2Iberville Parish: 22.3 %Iberville Parish22.3Union Parish: 22 %Union Parish22Madison Parish: 21.5 %Madison Parish21.5Bienville Parish: 19.1 %Bienville Parish19.1Jefferson Parish: 18.7 %Jefferson Parish18.7Pointe Coupee Parish: 17.6 %Pointe Coupee Parish17.6Winn Parish: 17 %Winn Parish17Bossier Parish: 16.8 %Bossier Parish16.8Assumption Parish: 16.4 %Assumption Parish16.4Terrebonne Parish: 16 %Terrebonne Parish16Plaquemines Parish: 15 %Plaquemines Parish15St. Mary Parish: 15 %St. Mary Parish15Ascension Parish: 14.9 %Ascension Parish14.9West Carroll Parish: 14.5 %West Carroll Parish14.5St. Landry Parish: 14.4 %St. Landry Parish14.4Calcasieu Parish: 14.3 %Calcasieu Parish14.3Sabine Parish: 14.3 %Sabine Parish14.3Rapides Parish: 14.3 %Rapides Parish14.3West Feliciana Parish: 14.1 %West Feliciana Parish14.1Caddo Parish: 14.1 %Caddo Parish14.1Lafayette Parish: 14 %Lafayette Parish14Livingston Parish: 14 %Livingston Parish14Iberia Parish: 13.7 %Iberia Parish13.7Vernon Parish: 13.6 %Vernon Parish13.6Beauregard Parish: 13.5 %Beauregard Parish13.5St. Tammany Parish: 13.4 %St. Tammany Parish13.4Red River Parish: 13.2 %Red River Parish13.2Avoyelles Parish: 12.9 %Avoyelles Parish12.9East Baton Rouge Parish: 12.9 %East Baton Rouge Parish12.9Vermilion Parish: 12.8 %Vermilion Parish12.8St. Charles Parish: 12.7 %St. Charles Parish12.7Jefferson Davis Parish: 12.6 %Jefferson Davis Parish12.6Grant Parish: 12.5 %Grant Parish12.5Orleans Parish: 12.4 %Orleans Parish12.4Catahoula Parish: 12.4 %Catahoula Parish12.4Acadia Parish: 12.1 %Acadia Parish12.1St. John the Baptist Parish: 11.8 %St. John the Baptist Parish11.8Tangipahoa Parish: 11.6 %Tangipahoa Parish11.6Natchitoches Parish: 11.6 %Natchitoches Parish11.6
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2024 (%)Change on 2023
1Concordia Parish25.2+3.3 pts
2Iberville Parish22.3+3.7 pts
3Union Parish22+4 pts
4Madison Parish21.5+1.9 pts
5Bienville Parish19.1+1.2 pts
6Jefferson Parish18.7+0.5 pts
7Pointe Coupee Parish17.6+2 pts
8Winn Parish17-6.8 pts
9Bossier Parish16.8+0.2 pts
10Assumption Parish16.4-0.3 pts
11Terrebonne Parish16-1.4 pts
12Plaquemines Parish15+1.2 pts
13St. Mary Parish15+2.8 pts
14Ascension Parish14.9+0.3 pts
15West Carroll Parish14.5+2 pts
16St. Landry Parish14.4+1.8 pts
17Calcasieu Parish14.3-1.5 pts
18Sabine Parish14.3-2.9 pts
19Rapides Parish14.3-2.6 pts
20West Feliciana Parish14.1-1.8 pts
21Caddo Parish14.1-1.1 pts
22Lafayette Parish14+1.3 pts
23Livingston Parish14-2.1 pts
24Iberia Parish13.7-1.6 pts
25Vernon Parish13.6+0.3 pts
26Beauregard Parish13.5+0.8 pts
27St. Tammany Parish13.4-1.2 pts
28Red River Parish13.2+0.2 pts
29Avoyelles Parish12.9+2.3 pts
30East Baton Rouge Parish12.9-0.1 pts
31Vermilion Parish12.8+0.9 pts
32St. Charles Parish12.7-1 pts
33Jefferson Davis Parish12.6-3.4 pts
34Grant Parish12.5-4.1 pts
35Orleans Parish12.4-0.1 pts
36Catahoula Parish12.4-3.5 pts
37Acadia Parish12.1+1.6 pts
38St. John the Baptist Parish11.8-0.2 pts
39Tangipahoa Parish11.6-1.1 pts
40Natchitoches Parish11.6-1.1 pts
41Ouachita Parish11.6-1.3 pts
42St. Bernard Parish11.5-0.7 pts
43De Soto Parish11.5-0.8 pts
44Washington Parish11.4-2.1 pts
45St. Helena Parish11.4-1.4 pts
46Evangeline Parish11.1-1.3 pts
47Richland Parish11.1-0.9 pts
48Franklin Parish10.7+1.5 pts
49East Feliciana Parish10.6-2.7 pts
50East Carroll Parish9.5-2.1 pts
51Allen Parish9.3-3.7 pts
51Lafourche Parish9.3-1.8 pts
53Morehouse Parish8.7-2 pts
54West Baton Rouge Parish8.7-2.8 pts
55St. James Parish8.4-6.7 pts
56Webster Parish8.2-4.4 pts
57St. Martin Parish8.1-3.1 pts
58Jackson Parish7.9-2 pts
59Caldwell Parish7.8+3.4 pts
60Claiborne Parish7.7-0.1 pts
61Lincoln Parish7.5-1.6 pts
62LaSalle Parish4.6-2 pts
63Tensas Parish3.9-1.6 pts
64Cameron Parish0.8-2.3 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 Louisiana 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 Louisiana 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/louisiana-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 Louisiana 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/louisiana-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 Louisiana 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/louisiana-counties (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_louisiana_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 Louisiana 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/louisiana-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 Louisiana 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/louisiana-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/louisiana-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  -
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 Louisiana by uninsured rate, ages 19 to 34 (US, ACS) using official data, and cite the source.
rank_places {"indicator":"uninsured_rate_19_34","level":"province","within":"Louisiana","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=uninsured_rate_19_34&level=province&within=Louisiana&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, ages 19 to 34 (US, ACS)?

Concordia Parish, with 25.2% in 2024, according to the U.S. Census Bureau.

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

Cameron Parish, with 0.8% 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 Louisiana: more rankings