Loretto, MN

ZIP code 55599 is located in the scenic city of Washington, DC. This area is notable for being home to the Capitol Building, the iconic structure at the heart of American democracy. Additionally, it houses the Library of Congress, one of the largest libraries in the world, and Union Station, a major transportation hub. With its rich history and cultural significance, ZIP code 55599 is a hub of activity and importance in the nation's capital.