Federal reserve serial number lookup serial numbers#
Federal reserve serial number lookup series#

The letter of each indicator matches the second letter of the serial number on the note.

Federal reserve serial number lookup series#

The series year indicates the year in which a new design was approved by the Secretary of the Treasury, or the year in which the signature of a new secretary or treasurer was incorporated into the design.Д¬apital letters following the series year appear when there is a significant change in the note's appearance. The first letter of the serial number corresponds to the series year. Office of the Director.Learn about these note identifiers by clicking on the image below.ДЄ unique combination of eleven numbers and letters appears twice on the front of the note. Press Center Press Releases.ДЄbout Treasurer of the United States. The last letter still can be anything but O or Z, and is still occasionally replaced by a star, with the same meaning as before. On these notes, the first letter corresponds to the series of the note and the second letter of each serial number now represents the issuing FRB and ranges from A through L. Federal Reserve notes, beginning with Serieshave two letters rather than one at the beginning of the serial number. Reusing an exact serial number to replace an imperfect note is costly and time consuming.ДЄ 'star' note has its own special serial number followed by a star in place of a suffix letter. A 'star' sheet is used to replace the imperfect sheet.

When an imperfect sheet is detected during the manufacturing process after the serial number has been overprinted, it must be replaced with a new sheet. On some notes, a star appears in place of the last letter. The letter O is not used because of its similarity to the digit 0, and the letter Z is not used because it is reserved for test printings. At the time of a series change, the suffix letter returns to the letter A and repeats the cycle.

Federal reserve serial number lookup serial numbers#

The last letter advances through the alphabet when all eight character serial numbers have been printed for a specific Federal Reserve Bank within the same series. Each note of the same denomination has its own serial number.