Wyoming Citizen Population By County in 2016 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2016, the citizen population for Wyoming was 570,345 and represented 97.82% of the total Wyoming population.

Among all Wyoming counties, Laramie had the highest citizen population (94.97K), followed by Natrona (79.71K), and Campbell (47.33K).

In terms of percentages, Hot Springs had the highest percentage of its population being citizens (100.00%), followed by Niobrara (100.00%), and Sheridan (99.35%).

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 Voting-age Population By County in 2016

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

See this for other years:

Wyoming Citizen Population By County in 2016

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County	Citizen Population	% of County Population
Laramie	94970	98.46
Natrona	79710	98.57
Campbell	47330	97.64
Sweetwater	42835	95.59
Fremont	40405	99.31
Albany	36260	95.84
Sheridan	29730	99.35
Park	28715	98.73
Teton	20650	91.27
Uinta	20515	98.18
Lincoln	18315	98.76
Carbon	15035	95.80
Converse	14115	99.23
Goshen	13320	98.34
Big Horn	11705	98.11
Sublette	9865	98.36
Platte	8615	98.57
Johnson	8485	99.01
Washakie	8185	98.02
Crook	7225	99.18
Weston	7075	98.61
Hot Springs	4780	100.00
Niobrara	2500	100.00