Delayed Retirement Drawdown Impact
Calculator

Inputs

Ending balance
$429,910.39

Results

Ending balance
$429,910.39
Value of delaying
$429,910.39
Total withdrawn
$1,350,000.00
Years funded
30 yr

Portfolio balance path

0337,500675,0001,012,5001,350,0001917.025.033.0
  • Ending balance
  • Cumulative withdrawn

Year-by-year portfolio projection

1-25,000.0032,625.00757,625.000.00
2-25,000.0035,218.13817,843.130.00
3-25,000.0037,927.94880,771.070.00
445,000.0037,609.70873,380.7645,000.00
545,000.0037,277.13865,657.9090,000.00
645,000.0036,929.61857,587.50135,000.00
745,000.0036,566.44849,153.94180,000.00
845,000.0036,186.93840,340.87225,000.00
945,000.0035,790.34831,131.21270,000.00
1045,000.0035,375.90821,507.11315,000.00
1145,000.0034,942.82811,449.93360,000.00
1245,000.0034,490.25800,940.18405,000.00
1345,000.0034,017.31789,957.49450,000.00
1445,000.0033,523.09778,480.57495,000.00
1545,000.0033,006.63766,487.20540,000.00
1645,000.0032,466.92753,954.12585,000.00
1745,000.0031,902.94740,857.06630,000.00
1845,000.0031,313.57727,170.63675,000.00
1945,000.0030,697.68712,868.30720,000.00
2045,000.0030,054.07697,922.38765,000.00
2145,000.0029,381.51682,303.89810,000.00
2245,000.0028,678.67665,982.56855,000.00
2345,000.0027,944.22648,926.78900,000.00
2445,000.0027,176.70631,103.48945,000.00
2545,000.0026,374.66612,478.14990,000.00
2645,000.0025,536.52593,014.651,035,000.00
2745,000.0024,660.66572,675.311,080,000.00
2845,000.0023,745.39551,420.701,125,000.00
2945,000.0022,788.93529,209.631,170,000.00
3045,000.0021,789.43505,999.071,215,000.00
3145,000.0020,744.96481,744.021,260,000.00
3245,000.0019,653.48456,397.511,305,000.00
3345,000.0018,512.89429,910.391,350,000.00

Comparison

ScenarioEnding balanceTotal withdrawnYears funded
Baseline scenario0.001,133,125.1126.00
Selected scenario429,910.391,350,000.0030.00

Formula

contribute for d years at r, then draw W for the rest

= 429910.39

Note

This is not financial advice. It is a simplified model: it applies the displayed formula to the figures you entered, uses a single constant rate for every year unless you supplied more, and ignores taxes, fees, product charges and any country's specific pension, benefit or minimum-distribution rules. Sequence-of-returns risk and longevity risk are real: a run of poor early years can exhaust a portfolio that the average return alone calls safe, and living longer than projected is the risk this page cannot price. Real returns can be negative. Consult a licensed adviser before acting on any figure here.

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Frequently asked questions

How does delaying retirement by a few years change the drawdown outlook?+

Working longer typically means more years of contributions and growth before withdrawals start, plus fewer years the portfolio needs to last — both effects push the sustainable withdrawal amount up. It's often one of the single most powerful levers in a retirement plan.

Is the effect linear — does delaying twice as long help twice as much?+

No, the effect is generally non-linear because the extra years benefit from compounding on an already larger base and simultaneously shrink the drawdown horizon. Delaying from a very early retirement age often has a bigger proportional impact than delaying from an already later age.

Does delaying retirement also delay when I can start Social Security or pension income?+

Not necessarily — you can delay retirement from work while still claiming other income sources at their normal age, or delay both. This calculator focuses on the portfolio drawdown impact of working longer; check separately how delaying claims on other income sources affects your total plan.

What if I can't delay retirement — does this calculator still help?+

Yes, it's also useful in reverse: it shows the cost of retiring earlier than planned, in terms of a lower sustainable withdrawal or a shorter depletion timeline, which is useful for evaluating an early-retirement or job-loss scenario.

Does working longer always mean saving more?+

Only if you're still contributing during the extra years — if you've already stopped saving but just haven't started withdrawing, the benefit comes purely from the extra growth time and the shorter drawdown horizon, not from added contributions.