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How long will $300,000 last at $15,000 a year?

30 years at a steady 5% return, with the $15,000 ($1,250 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 30 years at a steady 5% return, with the $15,000 raised 2% a year for inflation: retiring at 60 it runs out at age 89, at 65 at age 94. That is 5% of $300,000 in the first year. At 7% it lasts 57 years; at 3%, 23 years.

$300,000 at $15,000 a year, year by year

Starting at 65, the money runs out at age 94. The withdrawal grows 2% a year, so by year 20 it is $21,852; the balance earns 5% on what is left after each withdrawal.

$300,000, $15,000 a year rising 2%, 5% return, from age 65
YearAgeBalance at startWithdrawalBalance at end
165$300,000$15,000$299,250
266$299,250$15,300$298,148
367$298,148$15,606$296,669
468$296,669$15,918$294,788
569$294,788$16,236$292,479
670$292,479$16,561$289,714
771$289,714$16,892$286,462
872$286,462$17,230$282,694
973$282,694$17,575$278,375
1074$278,375$17,926$273,471
1175$273,471$18,285$267,945
1276$267,945$18,651$261,759
1377$261,759$19,024$254,872
1478$254,872$19,404$247,242
1579$247,242$19,792$238,822
1680$238,822$20,188$229,566
1781$229,566$20,592$219,423
1882$219,423$21,004$208,340
1983$208,340$21,424$196,262
2084$196,262$21,852$183,130
2185$183,130$22,289$168,883
2286$168,883$22,735$153,456
2387$153,456$23,190$136,779
2488$136,779$23,653$118,782
2589$118,782$24,127$99,388
2690$99,388$24,609$78,518
2791$78,518$25,101$56,088
2892$56,088$25,603$32,009
2993$32,009$26,115$6,188
3094$6,188$6,188$0

The odds $300,000 lasts at $15,000 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 $15,000 a year, rising with inflation, still leaves money in the account after each number of years.

Chance $15,000 a year from $300,000 lasts, 1,000 simulated markets
ForTrinity-style (7%, 12%)Cautious (5%, 15%)
20 years85%67%
25 years65%45%
30 years49%33%
35 years39%24%
40 years31%18%

What other returns and inflation do

Years $15,000 a year from $300,000 lasts, by return and yearly raise
ReturnNo raise2% raise3% raise
3%30 years23 years20 years
4%38 years26 years23 years
5%60+ years30 years25 years
6%60+ years37 years30 years
7%60+ years57 years37 years

$15,000 a year from other balances

Years $15,000 a year lasts, by balance, 5% return
BalanceLasts
$150,00012 years
$200,00017 years
$250,00023 years
$300,00030 years
$350,00038 years
$400,00050 years
$450,00060+ years
$500,00060+ years

Tax on a $15,000 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 $15,000 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 lasts30 yearsRuns out around age 94
Most you can withdraw for 30 years$14,756 a year$1,230 a month, rising with inflation
Taken from the portfolio$15,000 a year5.0% of the portfolio in year one

Taking $15,000 a year ($1,250 a month) from $300,000, raised 2.0% a year for inflation, at a steady 5.0% return, the money runs out in year 30, around age 94. To make it last exactly 30 years, you could start at $14,756 a year.

Success rate33%1000 seeded paths
10th percentile ending$0
Median ending$0
90th percentile ending$573,637

Other withdrawals from $300,000

Years $300,000 lasts by withdrawal, 5% return, 2% raises
Withdrawal a yearA monthLasts
$10,000$83360+ years
$12,000$1,00044 years
$15,000$1,25030 years
$20,000$1,66720 years
$25,000$2,08315 years
$30,000$2,50012 years

All withdrawals and the odds on one page: how long $300,000 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 $300,000 last if I withdraw $15,000 a year?
30 years at a steady 5% return when the withdrawal rises 2% a year with inflation, or more than 60 years if it stays at $15,000. The first withdrawal is 5% of the balance.
How long will $300,000 last at $1,250 a month?
$1,250 a month is $15,000 a year, so the same 30 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 $300,000 pay for 30 years instead?
About $14,756 in the first year, raised 2% a year, spends it to zero in exactly 30 years at a steady 5% return; $19,482 lasts 20 years and $12,488 lasts 40.