- Albany
- Big Horn
- Campbell
- Carbon
- Converse
- Crook
- Fremont
- Goshen
- Hot Springs
- Johnson
- Laramie
- Lincoln
- Natrona
- Niobrara
- Park
- Platte
- Sheridan
- Sublette
- Sweetwater
- Teton
- Uinta
- Washakie
- Weston
These counties encompass a range of geographical features, from mountainous regions to vast plains, reflecting Wyoming’s rugged and diverse landscapes.