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How Long Will My Money Last?

A nest egg, a withdrawal rate, and a return assumption — see the exact year the money runs out.

New to this? Start here

This answers 'will my savings last?' Set how much you have and how much you plan to spend each month, and the chart shows your balance over time — plus a dashed line showing what would happen with zero investment growth, so you can see how much returns are really doing for you.
Shares this exact simulation, sliders and all.
Runs out in
16 yr 7 mo
Total withdrawn
$759,347
Total growth earned
$259,347

At this withdrawal rate, your money runs out in 16 yr 7 mo — before returns can outrun what you're taking out.

BalanceBalance at 0% return
$0$200k$400kyr 0yr 12yr 24yr 36yr 48yr 60
View as table
YearWithdrawal / moBalanceTotal withdrawnTotal growth
0$0$500,000$0$0
5$3,377$424,785$191,129$115,914
10$3,914$293,712$412,700$206,411
15$4,538$85,449$669,561$255,010
20$5,261$0$759,347$259,347
25$6,098$0$759,347$259,347
30$7,070$0$759,347$259,347
35$8,196$0$759,347$259,347
40$9,501$0$759,347$259,347
45$11,014$0$759,347$259,347
50$12,769$0$759,347$259,347
55$14,802$0$759,347$259,347
60$17,160$0$759,347$259,347

Methodology & assumptions

  • The simulation runs monthly, capped at 60 years — the return is applied as a constant monthly rate, not a variable market sequence (see the Monte Carlo simulator for sequence-of-returns risk).
  • The withdrawal amount grows once per year with the inflation rate you set, modeling a constant real (purchasing-power) standard of living.
  • The 0%-return comparison line uses the same growing withdrawal schedule with no investment growth at all, to isolate what returns are buying you.
  • Results are pre-tax and ignore required minimum distributions, account fees, and Social Security or other income sources.

Educational only

This simulator is for education. It uses simplified assumptions, is not financial, tax, or investment advice, and no result here is a prediction or a recommendation. Talk to a licensed professional before acting.

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