Population of Counties in Wyoming (2018)

Name 2018 Population Growth Rate
Laramie County97,9686.23%
Natrona County80,8927.20%
Campbell County48,8005.55%
Sweetwater County44,2451.55%
Fremont County40,2450.12%
Albany County37,9874.27%
Sheridan County30,0493.18%
Park County29,4124.12%
Teton County23,1808.85%
Uinta County20,711-1.81%
Lincoln County19,0765.43%
Carbon County15,727-0.77%
Converse County14,1272.21%
Goshen County13,355-0.50%
Big Horn County11,9412.35%
Sublette County10,002-2.46%
Platte County8,6750.13%
Johnson County8,496-1.06%
Washakie County8,188-4.09%
Crook County7,4975.31%
Weston County7,1980.00%
Hot Springs County4,669-2.91%
Niobrara County2,470-0.84%