25 X $100,000 X 1% = $25,000 Gross Annual Pension. As you can see, (most federal employees) get 1% of their high-3 salary for every year of service they have. However, there is one exception to this rule. If you retire at age 62 or later with 20+ years of service, then you get 1.1% of your high-3 for every year of service (10% raise!)
