title: United States Post Office (Oil City, Pennsylvania)
text: # United States Post Office (Oil City, Pennsylvania)
  
  The United States Post Office, also known as the U.S. Federal Building, is an historic, American post office building that is located in Oil City, Venango County, Pennsylvania.
  
  It was added to the National Register of Historic Places in 1977.
  
  ## History and architectural features
  
  Designed by the Office of the Supervising Architect under the direction of James Knox Taylor, it was built in 1906, with extensions added in 1912 and 1928. Designed in the Beaux Arts style, it is a steel frame building faced with limestone ashlar.
  
  It was added to the National Register of Historic Places in 1977.
  
  