RANKING · 2020 CENSUS · 104 SHOWN OF 104

Largest Irish population, Louisiana cities · 2020

Louisiana cities ranked by the number of residents who are Irish ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 104 cities in Louisiana that qualify, ranked against each other statewide.

Irish Americans: full group profile →

LouisianaAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPIRISH POPULATIONVS 2010

01New Orleans, LALA362,15421,749+31%

02Metairie, LALA139,72915,841−11%

03Baton Rouge, LALA222,79510,605−16%

04Shreveport, LALA175,9027,743−39%

05Lafayette, LALA123,3116,923−0%

06Lake Charles, LALA82,6764,870+2%

07Bossier City, LALA63,2594,161−44%

08Kenner, LALA65,1364,079−28%

09Prairieville, LALA35,2383,367+16%

10Slidell, LALA28,3413,052−20%

11Youngsville, LALA19,9802,548+289%

12Central, LALA30,3132,152−39%

13River Ridge, LALA13,3122,151+8%

14Covington, LALA11,7211,963+86%

15Monroe, LALA46,8601,943−29%

16Shenandoah, LALA17,9981,883−19%

17Houma, LALA31,7351,785+56%

18Hammond, LALA24,0321,777+47%

19Alexandria, LALA42,9381,752−24%

20Chalmette, LALA22,6161,539+107%

21Mandeville, LALA12,9181,539−13%

22Ruston, LALA22,3971,533−27%

23Jefferson, LALA9,7031,477+10%

24Denham Springs, LALA9,3781,449+15%

25Sulphur, LALA20,4921,383−35%

26Harahan, LALA8,9161,288+4%

27Eden Isle, LALA7,6831,277+31%

28Claiborne, LALA13,3081,238−28%

29Zachary, LALA20,6211,208−4%

30Belle Chasse, LALA10,9341,177−24%

31Destrehan, LALA11,6191,160−10%

32New Iberia, LALA26,5331,148−17%

33Marrero, LALA32,5401,077−15%

34Luling, LALA13,960991+21%

35Gretna, LALA17,360985+5%

36Terrytown, LALA24,726957−25%

37DeRidder, LALA9,503953−22%

38Moss Bluff, LALA12,482939−41%

39Bogalusa, LALA10,321937−6%

40Bayou Cane, LALA21,253908−35%

41West Monroe, LALA12,478863−24%

42Laplace, LALA28,343851−34%

43Estelle, LALA16,341827−17%

44Crowley, LALA11,223790+48%

45Old Jefferson, LALA7,860759+27%

46Oakdale, LALA6,526727−5%

47Pineville, LALA13,967717−45%

48Minden, LALA11,103684−49%

49Timberlane, LALA10,886678+62%

50Natchitoches, LALA17,146652−46%

51Morgan City, LALA10,757636+16%

52Plaquemine, LALA5,891623+55%

53Lacombe, LALA6,310609−24%

54Bayou Blue, LALA12,218593−33%

55Broussard, LALA15,799573+47%

56Ponchatoula, LALA7,755568+19%

57Prien, LALA7,119557−15%

58Jennings, LALA9,235554+33%

59Meraux, LALA7,918551+23%

60Oak Hills Place, LALA9,038521−52%

61Village St. George, LALA8,273505+24%

62St. Rose, LALA7,644487−28%

63Thibodaux, LALA15,573471−37%

64Rayne, LALA6,995461+33%

65Harvey, LALA20,915458−62%

66Inniswold, LALA6,357422−51%

67Red Chute, LALA6,526416−57%

68St. Gabriel, LALA6,987413−8%

69Elmwood, LALA6,077399+9%

70Fort Polk South, LALA7,869361−77%

71Leesville, LALA5,210337−55%

72Gardere, LALA12,223329+144%

73Breaux Bridge, LALA7,652328+24%

74Westwego, LALA8,317316−47%

75Port Allen, LALA5,015297−39%

76Bastrop, LALA8,908292−44%

77Walker, LALA6,476264−66%

78Scott, LALA9,635263−48%

79Eunice, LALA9,035245−9%

80Larose, LALA5,515239+110%

81Grambling, LALA5,314230–

82Gray, LALA5,154191+35%

83Carencro, LALA13,224190−33%

84Baker, LALA12,136177−69%

85Franklin, LALA6,224176−33%

86Galliano, LALA5,906171−38%

87St. Martinville, LALA5,229164+62%

88Addis, LALA7,679163−41%

89Schriever, LALA6,690162+4%

90Abbeville, LALA10,861159−52%

91Gonzales, LALA13,930156−80%

92Bridge City, LALA7,297135−71%

93Patterson, LALA5,565135−18%

94Raceland, LALA9,585130−66%

95Tallulah, LALA5,517109−57%

96Woodmere, LALA11,87998−44%

97Opelousas, LALA15,09895−35%

98Reserve, LALA7,79183−72%

99Waggaman, LALA11,33066−73%

100Ville Platte, LALA6,17256−75%

101Chackbay, LALA5,43651−69%

102Donaldsonville, LALA7,09448−60%

103Merrydale, LALA9,49040+700%

104Cut Off, LALA5,39822−90%

SHOWING 1–104 OF 104

Download CSV (full list, 104 rows)

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