Lander

ZIP Code(s): 82520; County(s): Fremont;

Wilson

ZIP Code(s): 83014; County(s): Teton;

Upton

ZIP Code(s): 82730; County(s): Weston;

Dayton

ZIP Code(s): 82836; County(s): Sheridan;

Douglas

ZIP Code(s): 82633; County(s): Converse;

Mills

ZIP Code(s): 82604, 82601, 82644; County(s): Natrona;

Alpine

ZIP Code(s): 83128; County(s): Lincoln;

Rawlins

ZIP Code(s): 82301; County(s): Carbon;

Sundance

ZIP Code(s): 82729; County(s): Crook;

South Park

ZIP Code(s): 83001; County(s): Teton;

Powell

ZIP Code(s): 82435; County(s): Park;

James Town

ZIP Code(s): 82935; County(s): Sweetwater;

Ranchettes

ZIP Code(s): 82009; County(s): Laramie;

Saratoga

ZIP Code(s): 82331; County(s): Carbon;

Greybull

ZIP Code(s): 82426; County(s): Big Horn;

Gillette

ZIP Code(s): 82718, 82716; County(s): Campbell;

Evansville

ZIP Code(s): 82636; County(s): Natrona;