TIAA Lifetime Income Formula:
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The TIAA Lifetime Income Calculator estimates monthly retirement income based on your account balance and annuity factors. It helps plan for guaranteed lifetime income through TIAA's annuity products.
The calculator uses the TIAA income formula:
Where:
Explanation: The annuity factor represents how much capital is needed to generate $1 of monthly lifetime income based on current rates and life expectancy.
Details: Lifetime income planning ensures financial security in retirement by converting retirement savings into guaranteed monthly payments that cannot be outlived.
Tips: Enter your total retirement balance and the current annuity factor provided by TIAA. The annuity factor varies based on age, interest rates, and contract type.
Q1: What factors affect the annuity factor?
A: Age, current interest rates, mortality assumptions, and the specific TIAA annuity product chosen.
Q2: How often do annuity factors change?
A: Annuity factors typically change with interest rate fluctuations and are updated regularly by TIAA.
Q3: Is TIAA income guaranteed for life?
A: Yes, TIAA traditional annuities provide guaranteed lifetime income that cannot be outlived.
Q4: Can I change my income options after retirement?
A: Some TIAA contracts offer flexibility, but most lifetime income choices are irrevocable once payments begin.
Q5: How does this differ from systematic withdrawals?
A: Lifetime annuities provide guaranteed income regardless of market conditions or longevity, while systematic withdrawals depend on account performance and risk outliving your savings.