Money Tools

Required Minimum Distribution Calculator

Estimate a required minimum distribution from retirement account balance, age, and an optional life expectancy factor.

Updated April 11, 2026
Free online tool
Planning and research use

Why this page exists

RMD planning gets easier when the distribution amount is tied directly to the retirement balance and the lifetime factor being used. This calculator helps visitors estimate a required minimum distribution and see the approximate balance left after the distribution under one simple planning approach.

Interactive tool

Run the estimate

Enter your numbers and read the result first, then use the sections below to understand what affects the outcome.

Calculator

Required minimum distribution calculator

Estimate a required minimum distribution from a retirement balance, age, and optional life expectancy factor.

Result

$17,073

Estimated required minimum distribution based on retirement account balance divided by the life expectancy factor used.

Estimated required minimum distribution$17,073

Remaining balance after distribution$402,927

Life expectancy factor used24.6

Age used75

Using a balance of $420,000 and a factor of 24.6 produces an estimated RMD of about $17,073.
This estimate uses a standard age-based lifetime factor as a planning shortcut, but official RMD tables and special rules can vary.
After the estimated distribution, the balance left in the account would be about $402,927 before any additional growth or withdrawals.

This is a planning estimate only, not tax advice. Official IRS tables, account types, inherited-account rules, and tax consequences can all change the real RMD.

Planning note

Last updated April 11, 2026. Use this tool to compare scenarios and plan ahead, then confirm important details with the lender, employer, insurer, contractor, or other qualified provider involved in the final decision.

How it works

What the calculator is doing

Enter the retirement account balance and age.

Leave the life expectancy factor blank to use a standard age-based factor, or enter your own factor if you want a custom planning assumption.

The calculator divides the balance by the factor to estimate the required minimum distribution and shows the remaining balance afterward.

Understanding your result

The factor matters just as much as the balance because it controls how much of the account is expected to come out in the estimate. This is most useful as a first-pass planning number, not a substitute for official table lookups or tax guidance.

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Examples

Ways people use this tool

Example scenarios help turn a quick estimate into a more useful comparison or planning step.

Estimate an annual distribution from a current balance

Use the calculator when you want a rough RMD number before working through official tax or custodian paperwork.

Compare two different balance years

Changing the retirement balance can show how much the RMD estimate moves from one year to the next.

Use a custom factor for planning

If you already know the factor you want to test, entering it directly makes it easy to compare with the default age-based assumption.

FAQ

Common questions

How is the RMD estimate calculated here?

This calculator divides the retirement account balance by the life expectancy factor used in the estimate. That factor can come from a standard age-based value or from the custom factor entered.

Why does the factor matter so much?

Because the factor determines how much of the balance is treated as the required distribution in this planning estimate.

Will this always match the official RMD amount?

No. Official IRS tables, inherited-account rules, tax treatment, and custodian handling can all change the actual required amount.

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Keep comparing

Use these related tools to compare nearby scenarios, check a second estimate, or keep narrowing down the right decision.

Money ToolsUpdated April 11, 2026