North Dakota Population By County in 2022

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2022, the population of North Dakota was 781,057. Among all North Dakota counties, Cass had the highest population (193,670), followed by Burleigh (100,436), and Grand Forks (72,103). Slope was the least populated county (684).

Hover over or click on the counties in the map below to see the populations. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

You can see similar information for other states and by state for the United States.

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North Dakota Population By County in 2022
North Dakota Population By County in 2022
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County Population % of State Population
Adams 2106 0.27
Barnes 10743 1.38
Benson 5794 0.74
Billings 1022 0.13
Bottineau 6372 0.82
Bowman 2892 0.37
Burke 2133 0.27
Burleigh 100436 12.86
Cass 193670 24.80
Cavalier 3616 0.46
Dickey 4941 0.63
Divide 2174 0.28
Dunn 4005 0.51
Eddy 2311 0.30
Emmons 3267 0.42
Foster 3377 0.43
Golden Valley 1746 0.22
Grand Forks 72103 9.23
Grant 2248 0.29
Griggs 2268 0.29
Hettinger 2425 0.31
Kidder 2396 0.31
LaMoure 4061 0.52
Logan 1849 0.24
McHenry 5208 0.67
McIntosh 2503 0.32
McKenzie 13905 1.78
McLean 9851 1.26
Mercer 8333 1.07
Morton 33741 4.32
Mountrail 9255 1.19
Nelson 3011 0.39
Oliver 1858 0.24
Pembina 6764 0.87
Pierce 3944 0.51
Ramsey 11552 1.48
Ransom 5648 0.72
Renville 2267 0.29
Richland 16577 2.12
Rolette 11889 1.52
Sargent 3823 0.49
Sheridan 1285 0.17
Sioux 3697 0.47
Slope 684 0.09
Stark 32762 4.20
Steele 1782 0.23
Stutsman 21518 2.76
Towner 2060 0.26
Traill 7958 1.02
Walsh 10468 1.34
Ward 68831 8.81
Wells 3916 0.50
Williams 38012 4.87