Bankrate provides a free 401 (k) calculator to help retirement savers calculate their 401 (k) portfolio's growth and earnings.

This 401 (k) calculator is designed to help you estimate how much money you could have in your 401 (k) retirement account by the time you retire. It takes into account various factors such as …

Jan 1, 2026 · Estimate your balance at retirement with this free 401 (k) calculator. Enter your monthly contributions and employer match to see how your money could grow over time.

Test your knowledge of compound interest, the Rule of 72, and related investing concepts in our most popular investing quiz! There’s a trick question – can you spot it?

The compound interest formula calculates how your 401k grows over time, taking into account your initial investment, regular contributions, interest rate, and compounding frequency.

Estimate how your contributions, employer matches, and investment growth could add up over time so you can make smarter decisions about your retirement savings. This 401k calculator …

This calculator assumes that your return is compounded annually and your deposits are made monthly. The actual rate of return is largely dependent on the types of investments you select.

This 401 (k) compound interest calculator helps you project the future value of your retirement savings, factoring in tax-deferred growth and varying interest rates.

Calculate your 401K retirement savings with compound interest, employer matching, and tax advantages. Plan your financial future with our comprehensive retirement calculator.

Free 401K calculator to plan and estimate a 401K balance and payout amount in retirement or help with early withdrawals or maximizing employer match.