<P> Reserve Bank presidents are subject to mandatory retirement upon becoming 65 years of age . However, presidents initially appointed after age 55 can, at the option of the board of directors, be permitted to serve until attaining ten years of service in the office or age 70, whichever comes first . </P> <P> The Federal Reserve Districts are listed below along with their identifying letter and number . These are used on Federal Reserve Notes to identify the issuing bank for each note . The 25 branches are also listed . </P> <Table> <Tr> <Th> Federal Reserve Bank </Th> <Th> Letter </Th> <Th> Number </Th> <Th> Branches </Th> <Th> Website </Th> <Th> President </Th> </Tr> <Tr> <Td> Boston </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> http://www.bos.frb.org/ </Td> <Td> Eric S. Rosengren </Td> </Tr> <Tr> <Td> New York City </Td> <Td> </Td> <Td> </Td> <Td> Buffalo, New York (closed as of October 31, 2008) </Td> <Td> http://www.newyorkfed.org/ </Td> <Td> William C. Dudley </Td> </Tr> <Tr> <Td> Philadelphia </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> http://www.philadelphiafed.org/ </Td> <Td> Patrick T. Harker </Td> </Tr> <Tr> <Td> Cleveland </Td> <Td> </Td> <Td> </Td> <Td> Cincinnati, Ohio Pittsburgh, Pennsylvania </Td> <Td> http://www.clevelandfed.org/ </Td> <Td> Loretta J. Mester </Td> </Tr> <Tr> <Td> Richmond </Td> <Td> </Td> <Td> 5 </Td> <Td> Baltimore, Maryland Charlotte, North Carolina </Td> <Td> http://www.richmondfed.org/ </Td> <Td> Vacant </Td> </Tr> <Tr> <Td> Atlanta </Td> <Td> </Td> <Td> 6 </Td> <Td> Birmingham, Alabama Jacksonville, Florida Miami, Florida Nashville, Tennessee New Orleans, Louisiana </Td> <Td> http://www.frbatlanta.org/ </Td> <Td> Raphael Bostic </Td> </Tr> <Tr> <Td> Chicago </Td> <Td> </Td> <Td> 7 </Td> <Td> Detroit, Michigan Des Moines, Iowa </Td> <Td> http://www.chicagofed.org/ </Td> <Td> Charles L. Evans </Td> </Tr> <Tr> <Td> St Louis </Td> <Td> </Td> <Td> 8 </Td> <Td> Little Rock, Arkansas Louisville, Kentucky Memphis, Tennessee </Td> <Td> http://www.stlouisfed.org/ </Td> <Td> James B. Bullard </Td> </Tr> <Tr> <Td> Minneapolis </Td> <Td> </Td> <Td> 9 </Td> <Td> Helena, Montana </Td> <Td> https://www.minneapolisfed.org/ </Td> <Td> Neel Kashkari </Td> </Tr> <Tr> <Td> Kansas City </Td> <Td> </Td> <Td> 10 </Td> <Td> Denver, Colorado Oklahoma City, Oklahoma Omaha, Nebraska </Td> <Td> http://www.kansascityfed.org/ </Td> <Td> Esther George </Td> </Tr> <Tr> <Td> Dallas </Td> <Td> </Td> <Td> 11 </Td> <Td> El Paso, Texas Houston, Texas San Antonio, Texas </Td> <Td> http://www.dallasfed.org/ </Td> <Td> Robert Steven Kaplan </Td> </Tr> <Tr> <Td> San Francisco </Td> <Td> </Td> <Td> 12 </Td> <Td> Los Angeles, California Portland, Oregon Salt Lake City, Utah Seattle, Washington </Td> <Td> http://www.frbsf.org/ </Td> <Td> John C. Williams </Td> </Tr> </Table> <Tr> <Th> Federal Reserve Bank </Th> <Th> Letter </Th> <Th> Number </Th> <Th> Branches </Th> <Th> Website </Th> <Th> President </Th> </Tr>

Member banks of the federal reserve system include
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