Reverse 401K Calculator

This reverse 401K calculator allows you to input the amount that you would like to have saved for retirement. Based on this amount and the other variables, such as expected rate of return and age of retirement, it will calculate how much you need to save per month. Please note that this calculator and the results that it calculates should not be used to plan your financial future. You should seek the advice of a trained financial planner before making any decisions.


To have $500,000 at the age of 65 you will need to contribute to your 401K

$181 Per Month or $2,181 Per Year

Annual Salary($)
Contribution to 401K
Current age: Retirement Age:
Current balance: Annual rate: