Wyoming Citizen Population By County in 2014 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2014, the citizen population for Wyoming was 562,980 and represented 97.87% of the total Wyoming population.

Among all Wyoming counties, Laramie had the highest citizen population (93.14K), followed by Natrona (77.57K), and Campbell (46.50K).

In terms of percentages, Niobrara had the highest percentage of its population being citizens (100.00%), followed by Crook (99.51%), and Weston (99.44%).

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.

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Wyoming Citizen Population By County in 2014
Wyoming Citizen Population By County in 2014
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County Citizen Population % of County Population
Laramie 93135 98.65
Natrona 77570 98.61
Campbell 46500 98.00
Sweetwater 42715 95.78
Fremont 40490 99.39
Albany 35875 96.39
Sheridan 29235 98.83
Park 28155 97.98
Uinta 20715 98.69
Teton 20095 91.53
Lincoln 18015 99.09
Carbon 15200 96.23
Converse 13785 98.54
Goshen 13365 98.60
Big Horn 11600 98.10
Sublette 9880 97.01
Platte 8595 98.45
Johnson 8455 98.31
Washakie 8105 95.97
Crook 7120 99.51
Weston 7095 99.44
Hot Springs 4780 99.07
Niobrara 2490 100.00