A Federal Reserve Bank is a regional bank of the Federal Reserve System, the central banking system of the United States. There are twelve in total, one for each of the twelve Federal Reserve Districts that were created by the Federal Reserve Act of 1913. The banks are jointly responsible for implementing the monetary policy set forth by the Federal Open Market Committee, and are divided as follows:

The Federal Reserve Bank of Philadelphia — also known as the Philadelphia Fed or the Philly Fed — headquartered at 10 Independence Mall in Philadelphia, Pennsylvania, is responsible for the Third District of the Federal Reserve, which covers eastern and central Pennsylvania, the nine southern counties of New Jersey, and Delaware. Its geographical territory is by far the smallest in the system, and its population base is the second-smallest. The current President of the Philadelphia Fed is Patrick T. Harker.