Retirement & Planning

Traditional IRA Calculator

How can contributing to a regular IRA help you in your retirement?

Inputs
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$
%
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Estimates only. Adjust any value to recalculate instantly.

Results
Balance in 30 years $872,232 $680,341 after estimated 22% tax on withdrawal
Total contributions $240,000
Tax-deferred growth $632,232
Pre-tax balance $872,232
After-tax value $680,341
Contributions vs growth
Contributions vs growth Contributions: $240kGrowth: $632k
  • Contributions $240k
  • Growth $632k
Balance Balance
Balance: Balance $872k$654k$436k$218k$0 Yr 1Yr 6Yr 11Yr 16Yr 21Yr 26

Unlike a Roth, traditional IRA withdrawals are taxed as income — so the $872,232 pre-tax balance is worth about $680,341 to you after a 22% tax rate.

Projected balance by yearView table
YearBalance
1$24,075
2$33,785
3$44,175
4$55,292
5$67,188
6$79,916
7$93,535
8$108,108
9$123,700
10$140,384
11$158,236
12$177,338
13$197,776
14$219,646
15$243,046
16$268,084
17$294,875
18$323,541
19$354,214
20$387,034
21$422,151
22$459,727
23$499,933
24$542,953
25$588,985
26$638,239
27$690,941
28$747,332
29$807,670
30$872,232

How the traditional ira calculator works

It compounds your balance and contributions tax-deferred to retirement, then applies your expected withdrawal tax rate, since traditional IRA withdrawals are taxed as ordinary income.

Worked example

Worked example: with current ira balance of $15,000, annual contribution of $7,500 and years until retirement of 30, the traditional ira calculator shows balance in 30 years of $872,232.

Total contributions
$240,000
Tax-deferred growth
$632,232
Pre-tax balance
$872,232
After-tax value
$680,341
How it scales
Annual contributionBalance in 30 years
$2,000$316,330
$4,000$518,476
$6,000$720,622
$7,500$872,232

The formula

Each year: balance = (balance + contribution) × (1 + return). After-tax value = ending balance × (1 − withdrawal tax rate).

Results are estimates for educational purposes and are not financial advice. Confirm exact figures with your lender, plan administrator or advisor.

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Frequently asked

Questions about the traditional ira calculator

How is a traditional IRA taxed?

Contributions may be deductible now and growth is tax-deferred, but every withdrawal in retirement is taxed as ordinary income — which the after-tax figure reflects.

Traditional or Roth IRA?

Traditional favours those who expect a lower tax rate in retirement than today; Roth favours the reverse. The after-tax value here helps you compare.

Are there required withdrawals?

Yes — traditional IRAs have required minimum distributions starting in your 70s, unlike Roth IRAs. Plan for them when projecting retirement income.

Is the Traditional IRA Calculator free to use?

Yes. Every calculator on FinCalculators is completely free, with no sign-up, login or paywall. You can run as many scenarios as you like.

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