401k Calculator: Your Balance at Retirement With the Match

Name: 401k Calculator: Your Balance at Retirement With the Match
Author: Acun Özdilek

This 401k calculator projects your balance at retirement, year by year, from what you put in, what your employer matches and what both earn.

Example numbers

The answerfrom an example

At 65 your 401(k) could hold $2,038,831, about $859,105 in today’s money. 7% of it is your employer’s contributions.

Worked on Age 30, $75,000 salary, $25,000 saved, 8% in with a 50% match up to 6%, 7% return. Change anything below to use yours.

Balance at 65: $2,038,831
Employer money: $136,040
You put in this year: $6,000

The figures behind it

Balance at 65: $2,038,831; About $859,105 in today’s money.
Employer money: $136,040; Every dollar the match added, before its growth.
You put in this year: $6,000; 8.0% of salary, about $500 a month before tax.
Match this year: $2,250

Your balance at retirement$2,038,831

18%

74%

Balance today$25,000
Your contributions$362,772
Employer match$136,040
Investment growth$1,515,019

Your balance each year, and where it came from

Years from today

Balance todayYour contributionsEmployer matchInvestment growth

Hover or tap the chart to read any year.

Payment scheduleShow

Age	Salary	You put in	Employer match	Year-end balance
30	$75,000	$6,000	$2,250	$35,327
31	$77,250	$6,180	$2,318	$46,656
32	$79,568	$6,365	$2,387	$59,068
33	$81,955	$6,556	$2,459	$72,648
34	$84,413	$6,753	$2,532	$87,489
35	$86,946	$6,956	$2,608	$103,690
36	$89,554	$7,164	$2,687	$121,359
37	$92,241	$7,379	$2,767	$140,611
38	$95,008	$7,601	$2,850	$161,568
39	$97,858	$7,829	$2,936	$184,365
40	$100,794	$8,064	$3,024	$209,142
41	$103,818	$8,305	$3,115	$236,055
42	$106,932	$8,555	$3,208	$265,267
43	$110,140	$8,811	$3,304	$296,955
44	$113,444	$9,076	$3,403	$331,309
45	$116,848	$9,348	$3,505	$368,533
46	$120,353	$9,628	$3,611	$408,846
47	$123,964	$9,917	$3,719	$452,484
48	$127,682	$10,215	$3,830	$499,698
49	$131,513	$10,521	$3,945	$550,761
50	$135,458	$10,837	$4,064	$605,964
51	$139,522	$11,162	$4,186	$665,618
52	$143,708	$11,497	$4,311	$730,061
53	$148,019	$11,842	$4,441	$799,652
54	$152,460	$12,197	$4,574	$874,778
55	$157,033	$12,563	$4,711	$955,854
56	$161,744	$12,940	$4,852	$1,043,327
57	$166,597	$13,328	$4,998	$1,137,674
58	$171,595	$13,728	$5,148	$1,239,410
59	$176,742	$14,139	$5,302	$1,349,085
60	$182,045	$14,564	$5,461	$1,467,290
61	$187,506	$15,000	$5,625	$1,594,661
62	$193,131	$15,451	$5,794	$1,731,879
63	$198,925	$15,914	$5,968	$1,879,674
64	$204,893	$16,391	$6,147	$2,038,831

What this result assumes

Contribution limits are held at their 2026 values: $24,500, plus catch-ups from age 50 and the higher catch-up from 60 to 63. They rise with inflation in practice, so a saver at the limit is understated, never overstated.
The return is constant with no volatility, and fund fees are assumed to be inside it.
Contributions are traditional (pre-tax); withdrawals will be taxed as income. Vesting schedules on the match are not modelled.
The balance is before any tax on withdrawal.

It applies the 2026 contribution limits and catch-ups at each age, and shows any match you are leaving unclaimed, which is the one return in investing that is guaranteed.

Methodology

Reviewed October 1, 2026 by Acun Özdilek

A year at a time

The projection steps through each year to retirement because the things that move a 401(k) all move yearly. Your salary rises by the increase you enter, your contribution is that salary times your percentage, and the match is a share of the same salary. Inside each year, your deferral and the match arrive in twelve equal monthly deposits and the balance compounds monthly.

Every year your deferral is capped at the limit for your age: $24,500 in 2026, $32,500 from 50 with the standard catch-up, and $35,750 in the years you turn 60 to 63, the higher catch-up SECURE 2.0 created. The limits are held at their 2026 values rather than projected upward, so if you are at the cap the later years are understated, never overstated.

How the match is counted

A match has two numbers, and both are needed. "50% up to 6%" means your employer adds 50 cents for each dollar you defer, on the first 6% of salary you put in. On a $75,000 salary that is $2,250 a year if you contribute at least 6%, and only $1,500 if you contribute 4%.

That gap is the most valuable figure on the page. Money you do not put in below the cap is match you never receive — an immediate 50% or 100% return, which no investment offers. If you are carrying expensive debt, the 401(k) match versus debt comparison works out which comes first; the match almost always wins.

Reading the result

The headline is in future dollars, which is why it looks large. The same figure in today’s money, deflated by the inflation rate you enter, is the one to compare with what you spend now. A common rule of thumb draws about 4% of a balance in the first year of retirement; to test whether a balance will last, use the retirement calculator.

Traditional 401(k) money is pre-tax, so withdrawals are taxed as income. A Roth 401(k), or a Roth IRA alongside it, is taxed now and withdrawn tax-free; which is better depends mostly on whether your tax rate will be higher now or in retirement.

Assumptions

Contribution limits are held at their 2026 values for every year, including the age-50 and age-60-to-63 catch-ups.
Your contribution percentage and the match formula stay the same until retirement.
The salary rises by the same percentage each year.
The return is constant, with no volatility, and fund fees are assumed to be inside it.
Contributions and the match arrive in equal monthly deposits; the match is not subject to a vesting schedule.
No loans, hardship withdrawals or early withdrawals are taken.
The balance is shown before income tax on withdrawals.

Sources

Common questions

How much can I contribute to a 401(k) in 2026?

$24,500 of your own salary. From age 50 you can add a catch-up of $8,000, for $32,500, and in the years you turn 60 to 63 the catch-up is $11,250, for $35,750. Employer contributions do not count against your limit; they fall under a separate, much higher total cap.

How much will my 401(k) be worth at retirement?

On this page’s example — age 30, $75,000 salary rising 3% a year, $25,000 saved, 8% in with a 50% match up to 6% and a 7% return — about $2 million at 65, or roughly $860,000 in today’s money. The figure is very sensitive to the return and to how early you start; change those first.

Am I losing money by not contributing enough to get the full match?

Yes. Every dollar you do not contribute below the match cap is free money forgone. On a $75,000 salary with a 50% match up to 6%, contributing 4% instead of 6% gives up $750 a year of match, plus decades of growth on it. Against the 8% in this page’s example, contributing 4% ends about $800,000 lower at 65, your own missing contributions and the lost match together.

How does a 401(k) contribution affect my paycheck?

A traditional contribution comes out before income tax, so it lowers your take-home by less than its face value. At a 22% federal bracket and a 4% state rate, $100 in costs about $74 of take-home. The take-home pay calculator shows the exact effect on each paycheck.

All retirement →

Result