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How long will $700,000 last at $40,000 a year?

24 years at a steady 5% return, with the $40,000 ($3,333 a month) raised 2% a year for inflation. Below: the balance year by year, the odds in 1,000 simulated markets, what other returns do, Social Security, the tax on the withdrawal, and a calculator set to these numbers.

Short answer: About 24 years at a steady 5% return, with the $40,000 raised 2% a year for inflation: retiring at 60 it runs out at age 83, at 65 at age 88. That is 5.7% of $700,000 in the first year. At 7% it lasts 36 years; at 3%, 20 years.

$700,000 at $40,000 a year, year by year

Starting at 65, the money runs out at age 88. The withdrawal grows 2% a year, so by year 20 it is $58,272; the balance earns 5% on what is left after each withdrawal.

$700,000, $40,000 a year rising 2%, 5% return, from age 65
YearAgeBalance at startWithdrawalBalance at end
165$700,000$40,000$693,000
266$693,000$40,800$684,810
367$684,810$41,616$675,354
468$675,354$42,448$664,551
569$664,551$43,297$652,316
670$652,316$44,163$638,560
771$638,560$45,046$623,190
872$623,190$45,947$606,104
973$606,104$46,866$587,200
1074$587,200$47,804$566,366
1175$566,366$48,760$543,486
1276$543,486$49,735$518,439
1377$518,439$50,730$491,095
1478$491,095$51,744$461,318
1579$461,318$52,779$428,966
1680$428,966$53,835$393,888
1781$393,888$54,911$355,925
1882$355,925$56,010$314,911
1983$314,911$57,130$270,671
2084$270,671$58,272$223,018
2185$223,018$59,438$171,759
2286$171,759$60,627$116,689
2387$116,689$61,839$57,592
2488$57,592$57,592$0

The odds $700,000 lasts at $40,000 a year

Returns arrive in a random order, and a few bad years early do the most damage. In 1,000 simulated markets, this is the share in which $40,000 a year, rising with inflation, still leaves money in the account after each number of years.

Chance $40,000 a year from $700,000 lasts, 1,000 simulated markets
ForTrinity-style (7%, 12%)Cautious (5%, 15%)
20 years71%52%
25 years47%33%
30 years32%21%
35 years23%15%
40 years17%12%

What other returns and inflation do

Years $40,000 a year from $700,000 lasts, by return and yearly raise
ReturnNo raise2% raise3% raise
3%25 years20 years18 years
4%29 years22 years20 years
5%37 years24 years22 years
6%60+ years29 years24 years
7%60+ years36 years28 years

With Social Security covering part of it

If Social Security pays part of the $40,000 from some point, the portfolio only pays the rest. Retiring at 65 and claiming at 67 means two years before benefits start; retiring at 62, five.

Years $700,000 lasts, $40,000 a year in total, Social Security from 67
Benefit a monthRetire at 62Retire at 65Retire at 67
$1,50056 years60+ years60+ years
$2,00060+ years60+ years60+ years
$2,50060+ years60+ years60+ years

Tax on a $40,000 withdrawal

From a traditional 401(k) or IRA, the whole withdrawal is ordinary income, and it can make more of your Social Security taxable. Federal tax it adds at 65 on 2026 rules, estimates:

Federal tax a $40,000 withdrawal adds at 65
HouseholdFederal taxShare of the withdrawal
Single, $24,000 of Social Security$4,03010%
Married, $42,000 of Social Security$1,2953%

Roth withdrawals after 59½ and a five-year holding period are tax-free; money in a taxable account is taxed only on the gains. The retirement tax calculator adds state tax.

The calculator, set to these numbers

Your money lasts24 yearsRuns out around age 88
Most you can withdraw for 30 years$34,430 a year$2,869 a month, rising with inflation
Taken from the portfolio$40,000 a year5.7% of the portfolio in year one

Taking $40,000 a year ($3,333 a month) from $700,000, raised 2.0% a year for inflation, at a steady 5.0% return, the money runs out in year 24, around age 88. To make it last exactly 30 years, you could start at $34,430 a year.

Success rate21%1000 seeded paths
10th percentile ending$0
Median ending$0
90th percentile ending$679,260

Other withdrawals from $700,000

Years $700,000 lasts by withdrawal, 5% return, 2% raises
Withdrawal a yearA monthLasts
$25,000$2,08356 years
$30,000$2,50038 years
$40,000$3,33324 years
$50,000$4,16718 years
$60,000$5,00014 years
$70,000$5,83312 years

All withdrawals and the odds on one page: how long $700,000 lasts. The same $40,000 a year from $400,000, $450,000, $500,000, $600,000, $750,000, $800,000, $900,000, $1 million or $1.25 million.

How it is worked out

The steady-return figures are the how-long calculator’s own math: the withdrawal comes out at the start of each year, the rest earns the return, and the next withdrawal is 2% larger to keep up with inflation. Real markets do not return the same every year, so the odds come from 1,000 simulated sequences of yearly returns: Trinity-style (7% average, 12% volatility, 3% inflation) and cautious (5%, 15%, 2%). Taxes and fees are not taken out; take them from the withdrawal you enter. More on the method on the methodology page.

Frequently asked questions

How long will $700,000 last if I withdraw $40,000 a year?
24 years at a steady 5% return when the withdrawal rises 2% a year with inflation, or 37 years if it stays at $40,000. The first withdrawal is 5.7% of the balance.
How long will $700,000 last at $3,333 a month?
$3,333 a month is $40,000 a year, so the same 24 years at a 5% return with 2% yearly raises. Taxes come out of the withdrawal: from a traditional 401(k) or IRA, part of each payment goes to income tax.
What if Social Security covers part of the $40,000?
With $2,000 a month of Social Security from year three, the portfolio pays $16,000 a year from then on and lasts more than 60 years on a steady 5% return, against 24 years without it.