Personal Finance Calculators

Future Value Interest Factor of Annuity (FVIFA) Calculator

Welcome to our comprehensive guide on the Future Value Interest Factor of Annuity (FVIFA) calculator, an invaluable tool for financial forecasting and planning. With our FVIFA Calculator, you can effortlessly determine the future value of a series of annuity payments, given a specific interest rate and period.


This article will walk you through FVIFA, how to calculate it effectively, and a practical example to illustrate its use in real-world financial transactions.

What is FVIFA

FVIFA (short for “Future Value Interest Factor of Annuity”) is often used for calculating the future value of a series of equal and periodic payments (annuities). It provides a way to project how much a series of payments will be worth at a future specified date, taking into account a constant interest rate.

The real power of FVIFA lies in its ability to incorporate the time value of money into financial planning. Money today is worth more than the same amount in the future due to its earning potential. FVIFA translates a series of future payments into a single future value, making planning and making informed financial decisions easier.

How to Calculate FVIFA

The formula for the Future Value Interest Factor of Annuity (FVIFA) is:

FVIFA = ((1 + r)^n – 1) / r

In this formula, r represents the interest rate per period, and n is the number of periods.

FVIFA Calculation Example

Let’s take an example to demonstrate how to calculate the FVIFA and how to use it in financial analysis.

Suppose you plan to save $2,000 annually for 10 years in an investment account offering a 5% annual interest rate. To find out the future value of these savings, use our FVIFA calculator.

The annual interest rate (r) is 5%, or 0.05, and the number of years (n) is 10.

Input the factors above, and you will get the FVIFA as approximately 12.58.

Now, to find the future value of your savings, multiply the annual savings by the FVIFA:

Future Value = Annual Savings × FVIFA = $2,000 × 12.58 ≈ $25,160

This result means that your total savings, compounded annually at 5%, will be approximately $25,160 at the end of 10 years.

This calculation can guide you in setting savings goals for retirement, education funds, or major purchases. 

By quantifying the future value of regular contributions, FVIFA enables you to ensure your financial strategies align with your long-term objectives. Whether you’re an individual saver or a business owner, FVIFA provides a clearer vision of your financial future.

Related Table: FVIFA Table.

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