There are 7 Post Offices in Custer County, South Dakota, serving a population of 8,519 people in an area of 1,557 square miles. There is 1 Post Office per 1,217 people, and 1 Post Office per 222 square miles.
In South Dakota, Custer County is ranked 41st of 66 counties in Post Offices per capita, and 38th of 66 counties in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Custer County Post Offices.
Evans Post & Pole Yard 26202 Shirttail Canyon Road Custer, SD
United States Postal Service 208 Main Street Hermosa, SD Mailing Service, Postal Services
United States Postal Service 111 Winter Street Keystone, SD Mailbox Rental, Mailing Service, Postal Services
United States Postal Service 369 Main Street Pringle, SD Mailing Service, Postal Services
United States Postal Service 120 Oak Street Fairburn, SD Mailing Service, Postal Services
United States Postal Service 200 North Walnut Street Buffalo Gap, SD Mailing Service, Postal Services
United States Postal Service 643 Mount Rushmore Road Custer, SD Freight Trucking, Logistics, Mailing Service, Postal Services