Retirement Calculator - Required Savings | Financial Calculator

Free retirement calculator to find how much you need to save. Enter desired monthly income, return rate, and period to calculate your retirement fund goal.

How to Use

  1. Desired Monthly Income — Enter the monthly amount you want to receive in retirement
  2. Annual Return Rate — Enter the expected average annual return rate (%) for retirement funds
  3. Withdrawal Period — Enter how long you plan to withdraw funds in years or months
  4. Interest Only Option — Check to calculate savings needed to live on interest alone, preserving principal
  5. Calculate — Click Calculate to see the total retirement nest egg required

FAQ

Should I factor in inflation for retirement planning?

Yes, use the real return rate (nominal return minus inflation) for accurate results. For example, 5% nominal minus 2% inflation = 3% real return.

When should I use the Interest Only option?

Use this to preserve principal for heirs or as a permanent safety net. Required savings will be higher but your wealth remains intact.

How do I account for Social Security or pension income?

Subtract your expected monthly Social Security or pension from your desired income. Enter only the additional amount you need from personal savings.