North Dakota Population By County in 2024

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2024, the population of North Dakota was 796,568. Among all North Dakota counties, Cass had the highest population (200,945), followed by Burleigh (103,107), and Grand Forks (73,771). Slope was the least populated county (660).

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 2024
North Dakota Population By County in 2024
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County Population % of State Population
Adams 2141 0.27
Barnes 10798 1.36
Benson 5756 0.72
Billings 1063 0.13
Bottineau 6391 0.80
Bowman 2886 0.36
Burke 2154 0.27
Burleigh 103107 12.94
Cass 200945 25.23
Cavalier 3567 0.45
Dickey 4930 0.62
Divide 2124 0.27
Dunn 4031 0.51
Eddy 2309 0.29
Emmons 3209 0.40
Foster 3323 0.42
Golden Valley 1795 0.23
Grand Forks 73771 9.26
Grant 2247 0.28
Griggs 2227 0.28
Hettinger 2419 0.30
Kidder 2371 0.30
LaMoure 4051 0.51
Logan 1880 0.24
McHenry 5135 0.65
McIntosh 2461 0.31
McKenzie 14782 1.86
McLean 9845 1.24
Mercer 8348 1.05
Morton 34194 4.29
Mountrail 9474 1.19
Nelson 3007 0.38
Oliver 1882 0.24
Pembina 6588 0.83
Pierce 3853 0.48
Ramsey 11510 1.45
Ransom 5590 0.70
Renville 2376 0.30
Richland 16658 2.09
Rolette 11692 1.47
Sargent 3710 0.47
Sheridan 1268 0.16
Sioux 3713 0.47
Slope 660 0.08
Stark 33767 4.24
Steele 1767 0.22
Stutsman 21546 2.71
Towner 2051 0.26
Traill 7989 1.00
Walsh 10214 1.28
Ward 68427 8.59
Wells 3803 0.48
Williams 40763 5.12