Parcel Return Service, DC

ZIP code 56945 is located in the heart of Washington, D.C. This area is home to iconic landmarks such as the White House, the Washington Monument, and the National Mall. Visitors can also explore the Smithsonian museums, including the National Museum of American History and the National Air and Space Museum. With its rich history and cultural significance, ZIP code 56945 is a must-visit destination for tourists and locals alike.