Carnegie Library of Pittsburgh - Main (Oakland) will close at 3 pm on Friday, May 2. Customers may pick up holds or return items at the main entrance until 5 pm or visit other CLP locations.
small text medium text large text

U.S. Government Web Sites

See also: Government & Public Documents

Helpful Sites


Cabinet Level Departments:


Census Information:


Executive Branch:


Federal Commissions and Agencies:


Health and Consumer Information:


Judicial Branch:


Legislative Branch:


Libraries and Archives:


Patents, Trademarks, and Copyright:


Ready Reference Titles:




Statistical Sources

Last updated Friday November 23 2012.