RANKING · 2020 CENSUS · 82 SHOWN OF 82

Youngest by median age, Mississippi counties · 2020

Mississippi counties with the youngest median age (2023 ACS). This list covers the 82 counties in Mississippi that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDOldest by median age Most foreign-born residents Highest uninsured rate Most women Most men Highest disability rate

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Oktibbeha County, MSMS51,89627.3+10%

02Lafayette County, MSMS59,59730.2+12%

03Forrest County, MSMS79,03433.4+12%

04Claiborne County, MSMS8,05834.2+34%

05Lamar County, MSMS67,40334.8+7%

06Tunica County, MSMS8,81935.3+15%

07Leflore County, MSMS25,68636.6+22%

08Scott County, MSMS28,07336.6+8%

09Coahoma County, MSMS19,84937.4+23%

10DeSoto County, MSMS197,91837.6+12%

11Bolivar County, MSMS28,26237.7+27%

12Hinds County, MSMS211,88837.7+18%

13Issaquena County, MSMS1,26337.9+15%

14Neshoba County, MSMS28,73237.9+9%

15Harrison County, MSMS217,13638.2+13%

16Lowndes County, MSMS57,34638.3+17%

17Pontotoc County, MSMS32,09638.4+10%

18George County, MSMS26,33138.5+16%

19Leake County, MSMS21,66238.5+11%

20Rankin County, MSMS162,18138.5+11%

21Holmes County, MSMS15,46538.6+30%

22Jones County, MSMS66,49638.8+8%

23Prentiss County, MSMS25,28439.0+11%

24Newton County, MSMS20,96039.1+11%

25Tate County, MSMS28,72539.1+14%

26Lauderdale County, MSMS70,31739.4+13%

27Lee County, MSMS83,73139.4+14%

28Madison County, MSMS116,29839.4+18%

29Stone County, MSMS19,65439.4+17%

30Sunflower County, MSMS22,89339.4+30%

31Yazoo County, MSMS22,94739.7+18%

32Noxubee County, MSMS9,79839.8+23%

33Tallahatchie County, MSMS10,87739.8+20%

34Humphreys County, MSMS7,00139.9+31%

35Jackson County, MSMS147,66639.9+15%

36Pike County, MSMS38,71239.9+13%

37Itawamba County, MSMS24,15240.1+11%

38Panola County, MSMS32,69140.1+22%

39Wayne County, MSMS19,80740.1+19%

40Union County, MSMS28,45940.2+13%

41Greene County, MSMS13,70740.3+24%

42Tippah County, MSMS21,38940.3+12%

43Kemper County, MSMS8,60040.4+15%

44Simpson County, MSMS25,49840.4+15%

45Copiah County, MSMS27,49740.5+19%

46Jefferson County, MSMS6,82540.5+25%

47Lincoln County, MSMS35,01240.5+13%

48Washington County, MSMS40,44640.6+29%

49Marion County, MSMS24,00140.8+16%

50Warren County, MSMS41,75940.9+18%

51Chickasaw County, MSMS16,73041.0+19%

52Alcorn County, MSMS34,56941.3+10%

53Covington County, MSMS17,89841.3+22%

54Wilkinson County, MSMS7,58241.3+18%

55Attala County, MSMS17,10041.6+12%

56Lawrence County, MSMS11,81941.6+16%

57Pearl River County, MSMS59,36341.6+16%

58Grenada County, MSMS20,86842.1+18%

59Winston County, MSMS17,47342.3+17%

60Clarke County, MSMS15,10242.5+15%

61Webster County, MSMS10,16742.5+14%

62Clay County, MSMS18,23842.6+26%

63Sharkey County, MSMS3,09742.8+39%

64Jasper County, MSMS15,78543.0+23%

65Monroe County, MSMS33,31843.1+21%

66Marshall County, MSMS34,65443.5+28%

67Perry County, MSMS11,57743.5+30%

68Adams County, MSMS30,06143.7+15%

69Walthall County, MSMS13,92843.8+25%

70Quitman County, MSMS5,36444.0+38%

71Choctaw County, MSMS8,04844.1+20%

72Smith County, MSMS13,99144.1+24%

73Benton County, MSMS7,50244.5+25%

74Hancock County, MSMS46,87344.5+16%

75Calhoun County, MSMS12,64344.9+20%

76Jefferson Davis County, MSMS10,94144.9+28%

77Tishomingo County, MSMS18,63944.9+15%

78Franklin County, MSMS7,49146.3+25%

79Montgomery County, MSMS9,35446.4+24%

80Yalobusha County, MSMS12,37546.4+23%

81Carroll County, MSMS9,22647.3+24%

82Amite County, MSMS12,48749.1+28%

SHOWING 1–82 OF 82

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES