[Code of Federal Regulations] [Title 20, Volume 1] [Revised as of April 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 20CFR227.2] [Page 467] TITLE 20--EMPLOYEES' BENEFITS CHAPTER II--RAILROAD RETIREMENT BOARD PART 227_COMPUTING SUPPLEMENTAL ANNUITIES--Table of Contents Sec. 227.2 Initial supplemental annuity rate. The supplemental annuity rate, before reduction for the railroad retirement family maximum or any private pension, is $23 for an employee's first 25 years of service plus $4 for each added year of service up to 30 years. The highest supplemental annuity rate is $43 for an employee with 30 or more years of service.