Post office customer service in Du Quoin, Illinois

The United States Postal Service located at 304 East Main Street in Du Quoin, Illinois is a vital institution serving the community as a post office, local government office, and financial services provider. As a branch of the USPS, it offers a wide range of postal and shipping services to residents and businesses in the area. Whether you need to send a letter, package, or money order, the USPS at this location is here to help. With its convenient location and friendly staff, customers can rely on the United States Postal Service in Du Quoin for all their mailing and shipping needs.