RANKING · 2020 CENSUS · 53 SHOWN OF 53

Youngest by median age, North Dakota counties · 2020

North Dakota counties with the youngest median age (2023 ACS). This list covers the 53 counties in North Dakota 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

01Sioux County, NDND3,66729.9+25%

02McKenzie County, NDND15,19230.9−22%

03Grand Forks County, NDND74,50131.4+8%

04Williams County, NDND41,76731.6−21%

05Ward County, NDND68,23332.8+1%

06Benson County, NDND5,75933.0+5%

07Cass County, NDND201,79433.4+7%

08Rolette County, NDND11,68833.4+16%

09Stark County, NDND34,01334.1−8%

10Mountrail County, NDND9,39535.0−12%

11Burleigh County, NDND103,25137.6+5%

12Morton County, NDND34,60138.1+2%

13Dunn County, NDND4,05838.8−5%

14Richland County, NDND16,73139.2+11%

15Ramsey County, NDND11,53040.6+3%

16Traill County, NDND7,92040.6+4%

17Stutsman County, NDND21,41441.1+4%

18Burke County, NDND2,13241.4−13%

19Dickey County, NDND4,89541.5+2%

20Golden Valley County, NDND1,80842.1+2%

21Ransom County, NDND5,61742.4+4%

22Divide County, NDND2,11043.5−11%

23Bowman County, NDND2,76243.8+2%

24Barnes County, NDND10,57343.9+8%

25Mercer County, NDND8,44143.9+9%

26Billings County, NDND1,07144.0+5%

27McHenry County, NDND5,13044.5+3%

28Oliver County, NDND1,89844.5+6%

29Walsh County, NDND10,17944.5+9%

30Sargent County, NDND3,71144.8+11%

31Eddy County, NDND2,32945.0+3%

32Slope County, NDND62845.2+6%

33Bottineau County, NDND6,28445.3+4%

34Foster County, NDND3,21245.5+12%

35Pierce County, NDND3,83846.3+8%

36McLean County, NDND9,74046.5+5%

37Renville County, NDND2,33146.6+7%

38Pembina County, NDND6,56847.1+13%

39Kidder County, NDND2,39347.2+6%

40Hettinger County, NDND2,49247.4+3%

41LaMoure County, NDND4,13547.4+9%

42Logan County, NDND1,85947.9+3%

43Cavalier County, NDND3,49748.1+6%

44Steele County, NDND1,79748.4+17%

45Griggs County, NDND2,23949.2+7%

46Adams County, NDND2,27550.9+12%

47Towner County, NDND2,04051.1+16%

48Emmons County, NDND3,21551.7+16%

49Sheridan County, NDND1,29651.8+8%

50Wells County, NDND3,72952.4+16%

51Grant County, NDND2,20653.1+14%

52Nelson County, NDND2,96353.8+14%

53McIntosh County, NDND2,45154.7+7%

SHOWING 1–53 OF 53

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