Casper

ZIP Code(s): 82604, 82601, 82609, 82602, 82605; County(s): Natrona;

Perry

ZIP Code(s): 14530; County(s): Wyoming;

Torrington

ZIP Code(s): 82240; County(s): Goshen;

Wheatland

ZIP Code(s): 82201; County(s): Platte;

Pine Haven

ZIP Code(s): 82721; County(s): Crook;

Nicholson

ZIP Code(s): 18446; County(s): Wyoming;

Big Horn

ZIP Code(s): 82801; County(s): Sheridan;

Oceana

ZIP Code(s): 24870; County(s): Wyoming;

Vista West

ZIP Code(s): 82604; County(s): Natrona;

Hartrandt

ZIP Code(s): 82601; County(s): Natrona;

Marbleton

ZIP Code(s): 83113; County(s): Sublette;

Basin

ZIP Code(s): 82410; County(s): Big Horn;

Meshoppen

ZIP Code(s): 18630; County(s): Wyoming;

Cody

ZIP Code(s): 82414; County(s): Park;

Worland

ZIP Code(s): 82401; County(s): Washakie;