Counties in Wyoming
Each county page says how cases move there under Wyoming's rules, and lists the police agencies that serve it.
23 counties, largest first
- Laramie County102,938 people · 4 agencies
- Natrona County80,526 people · 4 agencies
- Campbell County48,145 people · 2 agencies
- Sweetwater County41,267 people · 4 agencies
- Fremont County39,464 people · 5 agencies
- Albany County38,558 people · 3 agencies
- Sheridan County33,241 people · 4 agencies
- Park County31,171 people · 3 agencies
- Teton County23,333 people · 2 agencies
- Lincoln County21,180 people · 8 agencies
- Uinta County20,728 people · 3 agencies
- Carbon County14,013 people · 7 agencies
- Converse County13,824 people · 3 agencies
- Goshen County12,640 people · 3 agencies
- Big Horn County12,024 people · 4 agencies
- Sublette County8,929 people · 4 agencies
- Johnson County8,908 people · 2 agencies
- Platte County8,634 people · 3 agencies
- Crook County7,852 people · 4 agencies
- Washakie County7,597 people · 2 agencies
- Weston County6,840 people · 3 agencies
- Hot Springs County4,600 people · 3 agencies
- Niobrara County2,341 people · 2 agencies
Population: Census Bureau county population estimates, Vintage 2025 (cc-est2025-alldata), July 1, 2025.