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About this map

Residents per square mile of land (water excluded). Under 50 is rural, a few hundred is small-town, 2,500+ is urban, and 10,000+ is big-city dense.

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024).

U.S.
95/sq mi
North Dakota
11/sq mi
Rankings
Full list

Top and bottom zip codes in North Dakota

Zip codes with 1,000+ residents

Most densely populated zip codes

See all
  1. 158105Fargo11,870/sq mi
  2. 258202Grand Forks6,632/sq mi
  3. 358103Fargo4,260/sq mi
  4. 458104Fargo1,753/sq mi
  5. 558204Grand Forks Afb1,505/sq mi
  6. 658501Bismarck1,289/sq mi
  7. 758102Fargo1,040/sq mi
  8. 858078West Fargo1,020/sq mi
  9. 958704Minot Afb976/sq mi
  10. 1058201Grand Forks614/sq mi

Most sparsely populated zip codes

See all
  1. 158646Mott2/sq mi
  2. 258647New England2/sq mi
  3. 358831Alexander3/sq mi
  4. 458621Beach3/sq mi
  5. 558552Linton3/sq mi
  6. 658561Napoleon3/sq mi
  7. 758495Wishek3/sq mi
  8. 858652Richardton3/sq mi
  9. 958640Killdeer3/sq mi
  10. 1058622Belfield3/sq mi

Population density by county in North Dakota

  1. 1Cass County110/sq mi
  2. 2Burleigh County62/sq mi
  3. 3Grand Forks County51/sq mi
  4. 4Ward County34/sq mi
  5. 5Stark County25/sq mi
  6. 6Williams County19/sq mi
  7. 7Morton County18/sq mi
  8. 8Rolette County13/sq mi
  9. 9Richland County12/sq mi
  10. 10Ramsey County10/sq mi
  11. 11Stutsman County10/sq mi
  12. 12Traill County9/sq mi
  13. 13Walsh County8/sq mi
  14. 14Mercer County8/sq mi
  15. 15Barnes County7/sq mi
  16. 16Ransom County7/sq mi
  17. 17Pembina County6/sq mi
  18. 18Foster County5/sq mi
  19. 19McKenzie County5/sq mi
  20. 20Mountrail County5/sq mi
  21. 21McLean County5/sq mi
  22. 22Dickey County4/sq mi
  23. 23Sargent County4/sq mi
  24. 24Benson County4/sq mi
  25. 25Pierce County4/sq mi
  26. 26Bottineau County4/sq mi
  27. 27Eddy County4/sq mi
  28. 28LaMoure County4/sq mi
  29. 29Sioux County3/sq mi
  30. 30Griggs County3/sq mi
  31. 31Nelson County3/sq mi
  32. 32Wells County3/sq mi
  33. 33McHenry County3/sq mi
  34. 34McIntosh County3/sq mi
  35. 35Renville County3/sq mi
  36. 36Bowman County3/sq mi
  37. 37Oliver County3/sq mi
  38. 38Steele County3/sq mi
  39. 39Cavalier County2/sq mi
  40. 40Adams County2/sq mi
  41. 41Emmons County2/sq mi
  42. 42Hettinger County2/sq mi
  43. 43Burke County2/sq mi
  44. 44Dunn County2/sq mi
  45. 45Towner County2/sq mi
  46. 46Kidder County2/sq mi
  47. 47Logan County2/sq mi
  48. 48Divide County2/sq mi
  49. 49Golden Valley County2/sq mi
  50. 50Grant County1/sq mi
  51. 51Sheridan County1/sq mi
  52. 52Billings County1/sq mi
  53. 53Slope County1/sq mi

Questions about this map

Which zip code has the highest population density in North Dakota?

Among zip codes with at least 1,000 residents, 58105 (Fargo, ND) has the highest: 11,870/sq mi.

Which zip code has the lowest population density in North Dakota?

58646 (Mott, ND) has the lowest: 2/sq mi.

What is the population density for the United States?

95/sq mi; in North Dakota it is 11/sq mi.

Where does this data come from?

U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024). Residents per square mile of land (water excluded). Under 50 is rural, a few hundred is small-town, 2,500+ is urban, and 10,000+ is big-city dense.

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