There are 2 Mailing Services in Plankinton, South Dakota, serving a population of 691 people in an area of 1 square miles. There is 1 Mailing Service per 345 people, and 1 Mailing Service per square mile.
In South Dakota, Plankinton is ranked 151st of 463 cities in Mailing Services per capita, and 107th of 463 cities in Mailing Services per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Plankinton Mailing Services.
South Dakota Mail 116 North Main Street Plankinton, SD
United States Postal Service 208 North Main Street Plankinton, SD Mailing Service, Postal Services