Assumptions behind this example

This scenario assumes a $1,000,000 starting portfolio, $60,000 in annual spending, a fixed 4% withdrawal rule of thumb, and a 25-year retirement planning period.

It excludes taxes, fees, changing asset allocation, Social Security, pensions, required minimum distributions, health care surprises, and changing laws.

How to interpret the result

The 4% rule supports $40,000 per year from $1,000,000. If your actual spending is higher, the implied withdrawal rate rises above 4%; if spending is lower, the plan has a larger margin.

This is a simplified benchmark. It does not model sequence-of-returns risk, inflation adjustments, variable spending, or year-by-year portfolio performance.

Planning next steps

Use the full 4 Percent Rule Calculator to test your own portfolio and spending assumptions, then compare the result with safe withdrawal rate and retirement withdrawal calculators.

A more complete plan should test after-tax income, emergency reserves, health care costs, flexible spending rules, and other income sources.