FERS Retirement Calculator: Your Guide to Financial Security The FERS Retirement Calculator is designed to help federal employees plan for a financially stable future. By inputting your high-3 salary, service years, and retirement age, you can use the FERS Pension Calculator to generate an accurate pension estimate. The Federal Pension Calculator gives you a clear picture of your ben... https://www.federalpensionadvisors.com/federal-pension-calculator