United State Post Office, Courthouse, and Federal Building
United State Post Office, Courthouse, and Federal Building is a building in Boston, Massachusetts, listed on the National Register of Historic Places on April 8, 2011.
Plan your visit
- Access
- Access information not verified
Last checked October 31, 2026 - Location
- Boston, Suffolk County, Massachusetts
National Register listing does not mean a place is open to the public. Parking and accessibility are shown only when verified.
History
The John W. McCormack Post Office and Courthouse, formerly the United States Post Office, Courthouse, and Federal Building, is a historic building at 5 Post Office Square in Boston, Massachusetts. The twenty-two-story, 331-foot (101 m) skyscraper was built between 1931 and 1933 to house federal courts, offices, and post office facilities. The Art Deco and Moderne structure was designed in a collaboration between the Supervising Architect of the United States Treasury Department and the Boston architectural firm of Cram and Ferguson. It occupies a city block bounded by Congress, Devonshire, Water, and Milk Streets, and has over 600,000 square feet (56,000 m2) of floor space. The exterior of the building is faced in granite from a variety of New England sources, as well as Indiana limestone. It was built on the site of the 1885 United States Post Office and Sub-Treasury Building.
The building also contained the National Security Agency's Northeast Recruiting Office in Room 406. This office was overseen by the Office of Administration segment within the NSA and officially opened on November 7, 1980. Charles Raduazo acted as the chief headhunter in an effort to scout and employ electrical engineers and mathematicians from New England's elite colleges.
The building is named for John W. McCormack, a long-serving Boston Congressman who was Speaker of the House from 1962 to 1971. It was designated a Boston Landmark by the Boston Landmarks Commission in 1998 and listed on the National Register of Historic Places in 2011.
Excerpt from the Wikipedia article, licensed CC BY-SA 4.0. The official nomination form is linked under Sources.
Other listings in Boston
- Back Bay Historic District District · listed 1973
- Beach-Knapp District District · listed 1980
- Blackstone Block Historic District District · listed 1973
- Boston Athenaeum Building · listed 1966
- Boston Common District · listed 1987
- Boston Consumptives Hospital District · listed 2002
- Boston Light Structure · listed 1966
- Boston Naval Shipyard District · listed 1966
- Boston Public Library Building · listed 1973
- Boston Young Men's Christian Union Building · listed 1980
- Brighton Center Historic District District · listed 2001
- Brook Farm Site · listed 1966
- Bunker Hill Monument Structure · listed 1966
- Calf Pasture Pumping Station Complex Building · listed 1990
- Charlestown Heights Site · listed 1998
Nearby historic places
- Hoosac Stores 1 & 2-Hoosac Stores 3 Charlestown, MA · about 1 mi
- Lightship No. 112, NANTUCKET South Portland, ME · about 1 mi
- Little, Arthur D., Inc., Building Cambridge, MA · about 1 mi
- New England Confectionery Company Factory Cambridge, MA · about 2 mi
- Mt. Vernon Street Historic District Somerville, MA · about 2 mi
- US Post Office-Somerville Main Somerville, MA · about 2 mi
