Finance
Required Retirement Withdrawal Calculator
Estimate a required annual retirement-account withdrawal from a prior-year balance and an entered distribution period or percentage. The calculator uses required withdrawal = prior-year balance ÷ distribution period. It returns more than one result so you can check the main answer against a useful secondary measure. The calculator exposes the divisor rather than hard-coding a jurisdiction or year. Use the current official table and account-specific rules; this educational tool does not determine legal tax obligations.
Educational scenario only. Confirm rates, fees, taxes, contract terms, and eligibility with the relevant institution or adviser.
Calculate and compare
Use the number box for precision or the slider for fast scenario testing.
Scenario results
Calculated annual requirement
$23,529.41
Balance divided by entered distribution period.
Remaining amount to schedule
$23,529.41
After other entered withdrawals.
Cash after entered withholding
$20,000
Illustrative cash flow, not tax liability.
How the calculation works
Use consistent units and retain full precision until the final display step.
Worked example
Reproduce the displayed scenario, then change one assumption at a time.
Assumptions behind the result
- • Inputs use the units shown beside each control.
- • The displayed formula is applied without hidden market or demographic data.
- • Rounding occurs only for display; calculations keep full numeric precision.
- • The calculator exposes the divisor rather than hard-coding a jurisdiction or year.
- • Use the current official table and account-specific rules; this educational tool does not determine legal tax obligations.
Mistakes that change the answer
- • Mixing percentages with decimals or mixing incompatible units.
- • Relying on a rounded intermediate value instead of the full result.
- • Changing several assumptions at once instead of testing prior-year ending balance separately.