North Dakota Citizen Population By County in 2012 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2012, the citizen population for North Dakota was 665,710 and represented 98.44% of the total North Dakota population.

Among all North Dakota counties, Cass had the highest citizen population (145.03K), followed by Burleigh (81.42K), and Grand Forks (65.26K).

In terms of percentages, Emmons had the highest percentage of its population being citizens (100.00%), followed by Golden Valley (100.00%), and Griggs (100.00%).

The chart and table below shows the citizen population of each county and the percentage of each county's population that were citizens.

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

You may also be interested in:
North Dakota Citizen Voting-age Population By County in 2012

Data Source: US Census - ACS 5-Year (CVAP).

See this for other years:

North Dakota Citizen Population By County in 2012

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County	Citizen Population	% of County Population
Cass	145025	96.53
Burleigh	81415	99.36
Grand Forks	65255	97.56
Ward	61160	98.62
Morton	27340	99.64
Stark	24275	98.36
Williams	23115	99.27
Stutsman	20845	99.43
Richland	16175	99.26
Rolette	13990	99.82
Ramsey	11380	99.39
Walsh	11045	99.24
Barnes	10845	98.19
McLean	8990	99.67
Mercer	8390	99.88
Traill	8060	99.45
Mountrail	7800	99.62
Pembina	7285	98.65
McKenzie	6655	99.48
Benson	6645	99.55
Bottineau	6350	98.45
Ransom	5495	99.91
McHenry	5445	99.36
Dickey	5265	99.72
Pierce	4345	99.20
Wells	4205	99.41
Sioux	4195	100.00
LaMoure	4130	99.76
Cavalier	3950	99.37
Sargent	3840	99.10
Dunn	3550	97.26
Emmons	3545	100.00
Foster	3320	98.52
Bowman	3120	98.89
Nelson	3095	99.36
McIntosh	2800	99.47
Hettinger	2500	100.00
Renville	2440	98.79
Kidder	2405	99.18
Griggs	2395	100.00
Eddy	2370	98.96
Grant	2370	99.58
Adams	2310	99.36
Towner	2265	100.00
Divide	2035	97.14
Burke	1980	98.51
Logan	1970	100.00
Steele	1970	99.75
Oliver	1865	99.47
Golden Valley	1645	100.00
Sheridan	1280	100.00
Billings	810	96.43
Slope	770	100.00