RANKING · 2024 ACS · 87 SHOWN OF 87

Oldest by median age, Minnesota counties

Minnesota counties ranked by median age of residents (2024 ACS). This list covers the 87 counties in Minnesota 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

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Aitkin County, MNMN16,25256.9+22%

02Cook County, MNMN5,52253.0+20%

03Koochiching County, MNMN11,58751.6+24%

04Lake of the Woods County, MNMN3,77050.7+22%

05Cass County, MNMN31,43049.9+18%

06Lake County, MNMN10,74649.4+15%

07Hubbard County, MNMN22,36948.6+16%

08Kittson County, MNMN4,03147.8+13%

09Lac qui Parle County, MNMN6,70447.4+9%

10Big Stone County, MNMN5,05447.0+8%

11Itasca County, MNMN45,40446.9+14%

12Murray County, MNMN7,94246.5+10%

13Otter Tail County, MNMN61,04146.2+12%

14Traverse County, MNMN3,13046.1+7%

15Pine County, MNMN30,47245.9+20%

16Crow Wing County, MNMN69,13245.7+16%

17Lincoln County, MNMN5,58345.6+6%

18Pope County, MNMN11,42045.3+8%

19Wabasha County, MNMN21,53745.2+19%

20Houston County, MNMN18,40045.1+16%

21Kanabec County, MNMN16,62844.7+18%

22Douglas County, MNMN40,12044.5+12%

23Jackson County, MNMN9,85744.5+9%

24Faribault County, MNMN13,88844.3+4%

25Freeborn County, MNMN30,44044.3+10%

26Martin County, MNMN19,44043.9+6%

27Norman County, MNMN6,33643.8+7%

28Becker County, MNMN35,49743.5+10%

29Grant County, MNMN6,08543.2+2%

30Marshall County, MNMN8,79843.2+7%

31Red Lake County, MNMN3,94043.0+6%

32Todd County, MNMN26,06042.8+11%

33Goodhue County, MNMN48,19542.5+12%

34Morrison County, MNMN34,62042.5+15%

35Sibley County, MNMN15,35642.4+14%

36Fillmore County, MNMN21,54042.3+6%

37Renville County, MNMN14,35642.3+7%

38Meeker County, MNMN23,60342.2+10%

39Wilkin County, MNMN6,28842.2+11%

40Yellow Medicine County, MNMN9,47742.1+4%

41Brown County, MNMN25,51742.0+9%

42Roseau County, MNMN15,24641.9+19%

43Le Sueur County, MNMN29,45341.8+12%

44Swift County, MNMN9,76341.8+6%

45Chippewa County, MNMN12,40641.7+3%

46Clearwater County, MNMN8,64741.6+5%

47McLeod County, MNMN36,63141.6+17%

48Carlton County, MNMN36,71141.4+8%

49Mille Lacs County, MNMN27,75341.2+8%

50Rock County, MNMN9,52441.2+3%

51St. Louis County, MNMN200,51841.2+6%

52Chisago County, MNMN59,14240.8+19%

53Watonwan County, MNMN11,45940.8+6%

54Waseca County, MNMN18,68840.6+12%

55Redwood County, MNMN15,26540.5+3%

56Steele County, MNMN37,46440.5+13%

57Pipestone County, MNMN9,26040.4+0%

58Cottonwood County, MNMN11,40540.3−3%

59Isanti County, MNMN44,38640.2+13%

60Kandiyohi County, MNMN44,72040.0+8%

61Wadena County, MNMN14,38840.0+0%

62Polk County, MNMN30,54539.8+4%

63Washington County, MNMN286,89539.8+13%

64Pennington County, MNMN13,68639.6+4%

65Mower County, MNMN40,97139.2+1%

66Carver County, MNMN114,37939.0+15%

67Anoka County, MNMN381,60538.8+15%

68Dodge County, MNMN21,37638.7+11%

69Dakota County, MNMN457,71038.6+15%

70Nicollet County, MNMN34,27338.3+17%

71Olmsted County, MNMN166,73137.8+8%

72Scott County, MNMN159,01737.8+16%

73Wright County, MNMN157,55937.6+14%

74Hennepin County, MNMN1,284,78437.6+8%

75Lyon County, MNMN25,68437.4+10%

76Rice County, MNMN69,93937.1+13%

77Sherburne County, MNMN104,19437.0+18%

78Winona County, MNMN50,52336.4+11%

79Benton County, MNMN41,74436.2+13%

80Ramsey County, MNMN541,62336.1+7%

81Nobles County, MNMN22,33835.7−5%

82Mahnomen County, MNMN5,15335.4−7%

83Beltrami County, MNMN47,05535.3+12%

84Stearns County, MNMN164,11035.1+11%

85Stevens County, MNMN9,74733.9+0%

86Clay County, MNMN67,73433.7+4%

87Blue Earth County, MNMN70,63431.6+6%

SHOWING 1–87 OF 87

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES