RANKING · 1990 CENSUS · 53 SHOWN OF 53

Most racially diverse, North Dakota counties · 1990

North Dakota counties ranked by the CensusEasy Diversity Score (0 to 100), the chance two random residents are of a different race or ethnicity (1990 ACS). This list covers the 53 counties in North Dakota that qualify, ranked against each other statewide. The median across all 53 is 3.

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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

RANKPLACESTATEPOPDIVERSITY SCOREVS –

01Benson County, NDND5,75960–

02Rolette County, NDND11,68856–

03Sioux County, NDND3,66748–

04Mountrail County, NDND9,39541–

05McKenzie County, NDND15,19232–

06Dunn County, NDND4,05821–

07Ward County, NDND68,23316–

08Grand Forks County, NDND74,50115–

09McLean County, NDND9,74013–

10Williams County, NDND41,76712–

11Ramsey County, NDND11,53012–

12Walsh County, NDND10,1799–

13Burleigh County, NDND103,2518–

14Mercer County, NDND8,4418–

15Pembina County, NDND6,5687–

16Richland County, NDND16,7317–

17Cass County, NDND201,7946–

18Oliver County, NDND1,8986–

19Traill County, NDND7,9205–

20Morton County, NDND34,6015–

21Eddy County, NDND2,3295–

22Grant County, NDND2,2064–

23Renville County, NDND2,3314–

24Stutsman County, NDND21,4144–

25Towner County, NDND2,0404–

26Dickey County, NDND4,8954–

27Barnes County, NDND10,5733–

28Foster County, NDND3,2123–

29Stark County, NDND34,0133–

30Bottineau County, NDND6,2843–

31Kidder County, NDND2,3932–

32Golden Valley County, NDND1,8082–

33Ransom County, NDND5,6172–

34Burke County, NDND2,1322–

35Cavalier County, NDND3,4972–

36Adams County, NDND2,2752–

37Griggs County, NDND2,2392–

38McIntosh County, NDND2,4512–

39Sheridan County, NDND1,2962–

40Nelson County, NDND2,9631–

41Hettinger County, NDND2,4921–

42McHenry County, NDND5,1301–

43Bowman County, NDND2,7621–

44Billings County, NDND1,0711–

45LaMoure County, NDND4,1351–

46Wells County, NDND3,7291–

47Emmons County, NDND3,2151–

48Sargent County, NDND3,7111–

49Logan County, NDND1,8591–

50Divide County, NDND2,1101–

51Steele County, NDND1,7971–

52Pierce County, NDND3,8380–

53Slope County, NDND6280–

SHOWING 1–53 OF 53

Download CSV (full list, 53 rows)How this score is calculated

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