RANKING · 2020 CENSUS · 82 SHOWN OF 82

Largest Irish population, Mississippi counties · 2020

Mississippi counties 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 82 counties in Mississippi that qualify, ranked against each other statewide. The median across all 82 is 1,284.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPIRISH POPULATIONVS 2010

01Harrison County, MSMS217,13616,809−24%

02DeSoto County, MSMS197,91816,166−22%

03Rankin County, MSMS162,18113,323−31%

04Jackson County, MSMS147,66611,535−26%

05Hinds County, MSMS211,8888,041−32%

06Madison County, MSMS116,2986,905−18%

07Lamar County, MSMS67,4036,323−1%

08Forrest County, MSMS79,0346,180−13%

09Lee County, MSMS83,7316,172−37%

10Pearl River County, MSMS59,3635,917−18%

11Hancock County, MSMS46,8735,044−14%

12Lafayette County, MSMS59,5974,801−10%

13Alcorn County, MSMS34,5694,780−34%

14Jones County, MSMS66,4964,310−28%

15Lauderdale County, MSMS70,3174,262−36%

16Oktibbeha County, MSMS51,8964,052−24%

17Prentiss County, MSMS25,2843,289−32%

18Pontotoc County, MSMS32,0963,235−18%

19Lowndes County, MSMS57,3463,194−44%

20Monroe County, MSMS33,3182,969−14%

21Union County, MSMS28,4592,962+19%

22Tate County, MSMS28,7252,556−4%

23Tishomingo County, MSMS18,6392,547−27%

24George County, MSMS26,3312,370+6%

25Marshall County, MSMS34,6542,046−42%

26Warren County, MSMS41,7591,953−38%

27Tippah County, MSMS21,3891,914−19%

28Itawamba County, MSMS24,1521,910−47%

29Lincoln County, MSMS35,0121,774−21%

30Stone County, MSMS19,6541,755−24%

31Perry County, MSMS11,5771,664+13%

32Pike County, MSMS38,7121,659−17%

33Attala County, MSMS17,1001,584−18%

34Panola County, MSMS32,6911,514−45%

35Newton County, MSMS20,9601,490−42%

36Greene County, MSMS13,7071,445+27%

37Bolivar County, MSMS28,2621,416−26%

38Neshoba County, MSMS28,7321,399−41%

39Washington County, MSMS40,4461,368−54%

40Leake County, MSMS21,6621,331−35%

41Yazoo County, MSMS22,9471,284−27%

42Adams County, MSMS30,0611,275−47%

43Wayne County, MSMS19,8071,275−31%

44Scott County, MSMS28,0731,156−47%

45Copiah County, MSMS27,4971,111−43%

46Marion County, MSMS24,0011,105−57%

47Yalobusha County, MSMS12,3751,0900%

48Amite County, MSMS12,4871,070−34%

49Winston County, MSMS17,4731,041−39%

50Webster County, MSMS10,1671,039−45%

51Simpson County, MSMS25,4981,000−62%

52Smith County, MSMS13,991996−45%

53Clarke County, MSMS15,102962−39%

54Covington County, MSMS17,898943−46%

55Grenada County, MSMS20,868933−40%

56Clay County, MSMS18,238876−43%

57Sunflower County, MSMS22,893811−34%

58Calhoun County, MSMS12,643768−64%

59Choctaw County, MSMS8,048701−61%

60Benton County, MSMS7,502589−44%

61Coahoma County, MSMS19,849578−54%

62Tallahatchie County, MSMS10,877563−50%

63Quitman County, MSMS5,364562−19%

64Lawrence County, MSMS11,819491−63%

65Chickasaw County, MSMS16,730484−66%

66Walthall County, MSMS13,928475−60%

67Noxubee County, MSMS9,798447−29%

68Jefferson Davis County, MSMS10,941414−39%

69Jasper County, MSMS15,785409−66%

70Wilkinson County, MSMS7,582402−55%

71Franklin County, MSMS7,491392−61%

72Leflore County, MSMS25,686371−63%

73Montgomery County, MSMS9,354371−67%

74Tunica County, MSMS8,819325−44%

75Kemper County, MSMS8,600295−63%

76Humphreys County, MSMS7,001274−34%

77Carroll County, MSMS9,226255−52%

78Jefferson County, MSMS6,825233+51%

79Sharkey County, MSMS3,097138−7%

80Holmes County, MSMS15,465134−76%

81Claiborne County, MSMS8,05847−67%

82Issaquena County, MSMS1,26320−82%

SHOWING 1–82 OF 82

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS