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How long will $250,000 last at $8,000 a year?

More than 60 years at a steady 5% return, with the $8,000 ($667 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 more than 60 years at a steady 5% return, with the $8,000 raised 2% a year for inflation: retiring at 60 it runs out at past 120, at 65 at past 125. That is 3.2% of $250,000 in the first year. At 7% it lasts more than 60 years; at 3%, 38 years.

$250,000 at $8,000 a year, year by year

Starting at 65, the money is still there at 95. The withdrawal grows 2% a year, so by year 20 it is $11,654; the balance earns 5% on what is left after each withdrawal.

$250,000, $8,000 a year rising 2%, 5% return, from age 65
YearAgeBalance at startWithdrawalBalance at end
165$250,000$8,000$254,100
266$254,100$8,160$258,237
367$258,237$8,323$262,409
468$262,409$8,490$266,616
569$266,616$8,659$270,854
670$270,854$8,833$275,123
771$275,123$9,009$279,419
872$279,419$9,189$283,741
973$283,741$9,373$288,086
1074$288,086$9,561$292,452
1175$292,452$9,752$296,835
1276$296,835$9,947$301,232
1377$301,232$10,146$305,640
1478$305,640$10,349$310,056
1579$310,056$10,556$314,475
1680$314,475$10,767$318,894
1781$318,894$10,982$323,307
1882$323,307$11,202$327,710
1983$327,710$11,426$332,099
2084$332,099$11,654$336,466
2185$336,466$11,888$340,808
2286$340,808$12,125$345,116
2387$345,116$12,368$349,386
2488$349,386$12,615$353,609
2589$353,609$12,867$357,779
2690$357,779$13,125$361,887
2791$361,887$13,387$365,925
2892$365,925$13,655$369,883
2993$369,883$13,928$373,752
3094$373,752$14,207$377,523
3195$377,523$14,491$381,184
3296$381,184$14,781$384,723
3397$384,723$15,076$388,129
3498$388,129$15,378$391,389
3599$391,389$15,685$394,489
36100$394,489$15,999$397,414
37101$397,414$16,319$400,150
38102$400,150$16,645$402,679
39103$402,679$16,978$404,986
40104$404,986$17,318$407,051

The odds $250,000 lasts at $8,000 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 $8,000 a year, rising with inflation, still leaves money in the account after each number of years.

Chance $8,000 a year from $250,000 lasts, 1,000 simulated markets
ForTrinity-style (7%, 12%)Cautious (5%, 15%)
20 years99%93%
25 years95%85%
30 years90%74%
35 years85%63%
40 years79%55%

What other returns and inflation do

Years $8,000 a year from $250,000 lasts, by return and yearly raise
ReturnNo raise2% raise3% raise
3%60+ years38 years32 years
4%60+ years48 years37 years
5%60+ years60+ years48 years
6%60+ years60+ years60+ years
7%60+ years60+ years60+ years

$8,000 a year from other balances

Years $8,000 a year lasts, by balance, 5% return
BalanceLasts
$100,00016 years
$150,00027 years
$200,00044 years
$250,00060+ years

Tax on an $8,000 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 an $8,000 withdrawal adds at 65
HouseholdFederal taxShare of the withdrawal
Single, $24,000 of Social Security$00%
Married, $42,000 of Social Security$00%

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 lasts78 yearsRuns out around age 142
Most you can withdraw for 30 years$12,296 a year$1,025 a month, rising with inflation
Taken from the portfolio$8,000 a year3.2% of the portfolio in year one

Taking $8,000 a year ($667 a month) from $250,000, raised 2.0% a year for inflation, at a steady 5.0% return, the money runs out in year 78, around age 142. To make it last exactly 30 years, you could start at $12,296 a year.

Success rate72%1000 seeded paths
10th percentile ending$0
Median ending$171,552
90th percentile ending$1,048,411

Other withdrawals from $250,000

Years $250,000 lasts by withdrawal, 5% return, 2% raises
Withdrawal a yearA monthLasts
$8,000$66760+ years
$10,000$83344 years
$12,000$1,00032 years
$15,000$1,25023 years
$20,000$1,66716 years
$25,000$2,08312 years

All withdrawals and the odds on one page: how long $250,000 lasts.

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 $250,000 last if I withdraw $8,000 a year?
More than 60 years at a steady 5% return when the withdrawal rises 2% a year with inflation, or more than 60 years if it stays at $8,000. The first withdrawal is 3.2% of the balance.
How long will $250,000 last at $667 a month?
$667 a month is $8,000 a year, so the same more than 60 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.
How much could $250,000 pay for 30 years instead?
About $12,296 in the first year, raised 2% a year, spends it to zero in exactly 30 years at a steady 5% return; $16,235 lasts 20 years and $10,407 lasts 40.