There are 3 Post Offices in Johnson County, Wyoming, serving a population of 8,562 people in an area of 4,154 square miles. There is 1 Post Office per 2,854 people, and 1 Post Office per 1,384 square miles.
In Wyoming, Johnson County is ranked 14th of 23 counties in Post Offices per capita, and 21st of 23 counties in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Johnson County Post Offices.
US Post Office 1301 Rock Creek Road Buffalo, WY Mailing Service, Postal Services
United States Postal Service 193 South Main Street Buffalo, WY Mailing Service, Postal Services
United States Postal Service 200 Jackson Street Linch, WY Freight Trucking, Logistics, Mailing Service, Postal Services