Anonymous wrote:I'm no expert, but I think two things are being confused: the TSP and the FERS annuity. The amount of annuity you get when you retire has nothing to do with what you contribute to your TSP. It is only about your high three salary and how many years you worked. Your TSP is your "private" retirement savings. Your FERS is what the government will (supposedly) pay you in retirement. They are two separate sources of income. Do I have that right?
Yes and no.
TSP is part of the FERS retirement plan. It is like a 401 but has more rules on investments.
Like the person said above FERS has 3 parts: annuity, TSP, and SS.
Even if you don't contribute to TSP the govt. does.
One correction (from a few posts above) is the annuity is NOT 40% of you high 3, it is x%, x being the years of service. You would need 40 years of service to get 40%.