Simple Investment Calculator

Starting amount ($)

Years to grow

Return rate %/yr

Compounds

Additional contribution ($)

Every

At the

Then withdraw each year

Withdraw ($/yr)

For (years)

Raise each year % Contributions stop when withdrawals begin. Use about 3% to keep pace with inflation.

Results update as you type. For inflation, taxes, retirement spending, and market ups and downs, use the Advanced Simulation.

End balance

—

starting amount

—

total contributions

—

total interest earned

—

total withdrawn

Growth by year

Money you put in Interest earned

Accumulation schedule

Year	Deposits	Interest	Withdrawals	End balance

The rate you enter is a nominal annual rate credited at the compounding frequency you chose. Withdrawals come out in equal monthly amounts at the start of each month. This calculator ignores inflation, taxes, and fees — the Advanced Simulation models all three.