Castle Rock Post Office Contact Information

Address, Phone Number, and Hours for an Post Office in Northfield, Minnesota.

Name Castle Rock Post Office
Address 4379 280th Street West, Northfield MN 55057 Map
Phone (651) 460-3420
Website
Hours

Map of Castle Rock Post Office

About Castle Rock Post Office

The Castle Rock Post Office, located in Northfield, MN, is a branch location of the United States Postal Service (USPS) that serves the Northfield community. The customer service postal facility offers mail and package delivery services, P.O. box services, and passport services. The USPS operates as an independent agency within the federal government, supported entirely by revenues generated through its operations.

Interested parties may contact Post Office for questions about:

External Links: