There are 2 Mailbox Rental Providers in Barnwell County, South Carolina, serving a population of 21,788 people in an area of 549 square miles. There is 1 Mailbox Rental Provider per 10,894 people, and 1 Mailbox Rental Provider per 274 square miles.
In South Carolina, Barnwell County is ranked 7th of 46 counties in Mailbox Rental Providers per capita, and 32nd of 46 counties in Mailbox Rental Providers per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Barnwell County Mailbox Rental Providers.
United States Postal Service 476 Main Street Blackville, SC Mailbox Rental, Mailing Service, Postal Services
United States Postal Service 221 East Main Street Barnwell, SC Mailbox Rental, Mailing Service, Postal Services