RANKING · 2024 ACS · 64 SHOWN OF 64

Highest uninsured rate, Louisiana counties

Louisiana counties ranked by the share of residents without health insurance (2024 ACS). This list covers the 64 counties in Louisiana that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

YEAR2020 2024

RANKPLACESTATEPOPUNINSUREDVS 2020

01Jefferson Parish, LALA431,39811.4%+0.3 pts

02Union Parish, LALA20,5619.9%+0.7 pts

03Concordia Parish, LALA17,8369.8%−0.7 pts

04Bossier Parish, LALA131,8679.5%+1.5 pts

05Madison Parish, LALA8,8448.8%+0.3 pts

06Lafayette Parish, LALA257,9498.7%+0.0 pts

07Assumption Parish, LALA19,7208.6%+1.2 pts

08Bienville Parish, LALA12,2698.6%−1.1 pts

09Livingston Parish, LALA155,0368.6%+0.6 pts

10Evangeline Parish, LALA31,9808.5%−2.3 pts

11St. Mary Parish, LALA46,5528.5%+2.3 pts

12Beauregard Parish, LALA36,6738.5%−0.3 pts

13East Baton Rouge Parish, LALA456,1808.2%−0.3 pts

14Iberville Parish, LALA29,5798.1%+0.8 pts

15Orleans Parish, LALA362,1548.1%−1.1 pts

16Rapides Parish, LALA125,8778.1%−1.1 pts

17Red River Parish, LALA7,1658.1%−2.2 pts

18Terrebonne Parish, LALA104,1637.8%−1.6 pts

19St. Bernard Parish, LALA45,6427.8%−1.7 pts

20Franklin Parish, LALA19,0027.7%−0.2 pts

21Jackson Parish, LALA15,8347.7%−1.3 pts

22Calcasieu Parish, LALA208,4667.6%−0.3 pts

23Vermilion Parish, LALA57,6717.5%−1.1 pts

24Caddo Parish, LALA224,2267.4%−1.3 pts

25Ouachita Parish, LALA158,5427.4%−1.0 pts

26Avoyelles Parish, LALA37,9417.3%−0.2 pts

27Tangipahoa Parish, LALA141,3467.3%−1.1 pts

28Allen Parish, LALA22,6727.2%+0.4 pts

29Sabine Parish, LALA21,8347.2%−3.3 pts

30St. Landry Parish, LALA80,7657.2%−1.6 pts

31Grant Parish, LALA22,0757.1%−0.6 pts

32Pointe Coupee Parish, LALA19,5207.1%−2.0 pts

33St. Charles Parish, LALA50,5867.0%+0.4 pts

34Catahoula Parish, LALA8,2236.8%−3.9 pts

35Richland Parish, LALA19,5826.8%−3.7 pts

36St. Tammany Parish, LALA279,1086.8%−0.7 pts

37Vernon Parish, LALA45,0916.8%−1.8 pts

38Natchitoches Parish, LALA36,0896.7%−3.2 pts

39St. John the Baptist Parish, LALA39,8756.7%−0.8 pts

40St. Helena Parish, LALA10,7586.7%−3.6 pts

41Iberia Parish, LALA66,8466.6%−2.7 pts

42Plaquemines Parish, LALA22,2566.5%−0.1 pts

43Winn Parish, LALA14,9616.5%−2.8 pts

44Acadia Parish, LALA57,0326.4%−2.4 pts

45Ascension Parish, LALA135,1056.2%+0.5 pts

46Washington Parish, LALA44,9376.2%−3.7 pts

47St. Martin Parish, LALA51,1066.1%−3.5 pts

48Caldwell Parish, LALA9,3446.0%−2.1 pts

49West Carroll Parish, LALA9,1565.9%−2.4 pts

50Jefferson Davis Parish, LALA31,4715.8%−2.1 pts

51Lafourche Parish, LALA95,5055.7%−3.1 pts

52Morehouse Parish, LALA23,7055.6%−2.1 pts

53Tensas Parish, LALA3,7005.6%−6.9 pts

54West Feliciana Parish, LALA15,1345.5%−0.4 pts

55Lincoln Parish, LALA48,3605.4%−2.7 pts

56De Soto Parish, LALA27,3815.2%−3.7 pts

57Webster Parish, LALA34,9485.2%−3.2 pts

58East Feliciana Parish, LALA18,9114.8%−2.5 pts

59St. James Parish, LALA18,9384.7%−3.1 pts

60West Baton Rouge Parish, LALA28,7564.7%−2.1 pts

61East Carroll Parish, LALA6,7604.0%−2.0 pts

62Claiborne Parish, LALA13,3543.7%−5.9 pts

63LaSalle Parish, LALA15,1543.6%−2.7 pts

64Cameron Parish, LALA4,7182.4%−6.3 pts

SHOWING 1–64 OF 64

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES