United States Post Office Department
|Postal system overview|
|Formed||February 20, 1792|
|Dissolved||July 1, 1971|
|Superseding agency||United States Postal Service|
|Headquarters||Postal Office Headquarters|
|Postal system executive||Postmaster General|
The Post Office Department (1792–1971) was the name of the United States Postal Service prior to it being a Cabinet department, and during the time that it was at cabinet-level, officially from 1872 to 1971. It was headed by the Postmaster General.
The Andrew Jackson invited his Postmaster General, William T. Barry, to sit as a member of the Cabinet in 1829. The Post Office Act of 1872 (17 Stat. 283) elevated the Post Office Department to Cabinet status.
The President Richard Nixon on August 12, 1970. It replaced the cabinet-level Post Office Department with the independent Postal Service on July 1, 1971. The regulatory role of postal services was transferred to the Postal Regulatory Commission.
Notes and references
- "The United States Postal Service: An American History 1775 – 2002". United States Postal Service. September 2003. Archived from the original on October 30, 2004.
- "Indexes to Rosters of Railway Postal Clerks, ca. 1883 - ca. 1902". National Archives and Records Administration.