The Railroad Retirement Board (RRB) is an independent agency in the executive branch of the Federal Government. The RRB's primary function is to administer comprehensive retirement-survivor and unemployment-sickness benefit programs for the nation's railroad workers and their families, under the Railroad Retirement and Railroad Unemployment Insurance Acts. In connection with the retirement program, the RRB has administrative responsibilities under the Social Security Act for certain benefit payments and railroad workers' Medicare coverage.
U.S. Railroad Retirement Board
1514 Eleventh Avenue P.O. Box 990 Altoona, PA 16603-0990