Skip to content

Retirement Withdrawal Percentage Calculator

%
%

Result

Calculated result Ready Change any value to calculate instantly.
↗ Finance

Retirement % Withdrawal Calculator — free online calculator.

Formula

Withdrawal rate = Annual withdrawal ÷ Retirement portfolio × 100
  • Retirement withdrawal percentage calculator. This page documents the calculator's stated model and gives an educational worked example.
  • The main inputs are Retirement savings, Annual withdrawal rate, Annual return, Years in retirement. Enter them in the units and format shown in the calculator.
  • Use monetary amounts, rates and time periods exactly as labeled; the result reflects the assumptions entered on this page.
  • Changing any input above recalculates the result with the same calculation engine used by this page.

Example: Retirement Withdrawal Percentage

Inputs
  • Retirement savings: 500000
  • Annual withdrawal rate: 4 %
  • Annual return: 5 %
  • Years in retirement: 25

Withdrawing 20,000 from a 500,000 portfolio is a 4% withdrawal rate.

Sample result: Calculating…

Frequently asked questions

What does the Retirement Withdrawal Percentage calculate?

This is a descriptive percentage; it does not determine whether a withdrawal plan is sustainable.

Which values should I enter?

Enter Retirement savings, Annual withdrawal rate, Annual return, Years in retirement using the units and format shown beside each field.

What formula does this calculator use?

The calculator uses the following relationship: Withdrawal rate = Annual withdrawal ÷ Retirement portfolio × 100.

Why might my result differ from another source?

Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.

Does the result update automatically?

Yes. Changing an input updates the result using the same calculation engine shown on this page.

Page information

Updated: October 6, 2026