RANKING · 2010 CENSUS · 64 SHOWN OF 64

Largest senior population, Louisiana counties · 2010

Louisiana counties home to the most residents aged 65 and over as of 2010. Ranked by number of people, not the senior share. This list covers the 64 counties in Louisiana that qualify, ranked against each other statewide.

LouisianaAll states All rankings

SAME RANKING BYCities States Metros

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPRESIDENTS 65 AND OVERVS 2000

01Jefferson Parish, LALA431,39858,988+9%

02East Baton Rouge Parish, LALA456,18048,030+17%

03Orleans Parish, LALA362,15437,639−34%

04Caddo Parish, LALA224,22634,643+1%

05St. Tammany Parish, LALA279,10829,628+55%

06Calcasieu Parish, LALA208,46624,326+12%

07Lafayette Parish, LALA257,94922,787+26%

08Ouachita Parish, LALA158,54218,920+9%

09Rapides Parish, LALA125,87718,012+9%

10Bossier Parish, LALA131,86714,026+37%

11Tangipahoa Parish, LALA141,34613,803+29%

12Livingston Parish, LALA155,03612,671+62%

13Terrebonne Parish, LALA104,16312,566+23%

14Lafourche Parish, LALA95,50512,031+19%

15St. Landry Parish, LALA80,76511,452−3%

16Ascension Parish, LALA135,1059,494+61%

17Iberia Parish, LALA66,8468,914+7%

18Acadia Parish, LALA57,0327,886+9%

19Vermilion Parish, LALA57,6717,508+3%

20St. Mary Parish, LALA46,5527,052+20%

21Webster Parish, LALA34,9486,894+1%

22Washington Parish, LALA44,9376,836+9%

23St. Martin Parish, LALA51,1066,086+24%

24Avoyelles Parish, LALA37,9416,075+7%

25Natchitoches Parish, LALA36,0895,329+13%

26Lincoln Parish, LALA48,3605,286+10%

27St. Charles Parish, LALA50,5865,235+22%

28Vernon Parish, LALA45,0914,929+18%

29St. John the Baptist Parish, LALA39,8754,736+41%

30Beauregard Parish, LALA36,6734,622+18%

31Jefferson Davis Parish, LALA31,4714,585+10%

32Evangeline Parish, LALA31,9804,490−1%

33Morehouse Parish, LALA23,7054,310−8%

34Sabine Parish, LALA21,8344,179+8%

35Iberville Parish, LALA29,5794,004+12%

36De Soto Parish, LALA27,3813,848+7%

37Union Parish, LALA20,5613,750+10%

38Pointe Coupee Parish, LALA19,5203,534+12%

39Franklin Parish, LALA19,0023,388+4%

40Allen Parish, LALA22,6723,328+11%

41St. Bernard Parish, LALA45,6423,288−65%

42Assumption Parish, LALA19,7203,145+24%

43Concordia Parish, LALA17,8363,026+2%

44Richland Parish, LALA19,5822,984−5%

45St. James Parish, LALA18,9382,841+20%

46Claiborne Parish, LALA13,3542,754−6%

47Jackson Parish, LALA15,8342,717+9%

48Grant Parish, LALA22,0752,690+13%

49Bienville Parish, LALA12,2692,651−4%

50East Feliciana Parish, LALA18,9112,632+16%

51West Baton Rouge Parish, LALA28,7562,617+25%

52Plaquemines Parish, LALA22,2562,577−1%

53LaSalle Parish, LALA15,1542,203+4%

54Winn Parish, LALA14,9612,201−7%

55West Carroll Parish, LALA9,1561,954+2%

56West Feliciana Parish, LALA15,1341,590+46%

57St. Helena Parish, LALA10,7581,580+21%

58Caldwell Parish, LALA9,3441,504+3%

59Catahoula Parish, LALA8,2231,503−4%

60Madison Parish, LALA8,8441,434−10%

61Red River Parish, LALA7,1651,386+0%

62East Carroll Parish, LALA6,760971−17%

63Tensas Parish, LALA3,700908−12%

64Cameron Parish, LALA4,718881−17%

SHOWING 1–64 OF 64

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS