What Is a Present Value Annuity Factor Table?
A present value annuity factor table (PVIFA table) lists the discount multipliers used to convert a stream of equal periodic payments into a single lump sum today. Each cell shows how much $1 of annual (or periodic) cash flow is worth in present value terms at a given interest rate and number of periods.
Finance students, CPAs, and investment analysts use PVIFA tables to speed up bond pricing, lease analysis, and retirement planning without recalculating formulas by hand. To convert a specific dollar payment into present value, multiply your payment by the factor from this table, or use our present value calculator for custom inputs. For single lump-sum discount factors rather than annuities, see the present value factor table.
PVIFA Formulas
The present value interest factor of an ordinary annuity (payments at period end) is:
When payments occur at the beginning of each period (annuity due), multiply the ordinary factor by :
Where is the periodic interest rate (as a decimal) and is the number of periods. At zero interest, the factor equals because each dollar of payment has equal weight.
Worked Example
Find the PVIFA at 5% for 10 periods (ordinary annuity). Using the formula:
A $1,000 annual payment for 10 years at 5% has a present value of $7,721.74. The forward-looking counterpart is the future value annuity factor in our FVIFA calculator.
Frequently asked questions
What is the difference between PVIFA and PVIF?
When should I use an annuity due instead of an ordinary annuity?
How do I apply a table factor to my own payment amount?
Are results stored on your server?
Resources and references
The formulas and methods in this calculator were checked against these independent sources.