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Equal-payment annuity value calculator

Calculate time-zero PV and time-N FV for equal payments using a rate per payment period.

Omni Finance AcademyBy Omni Finance Academy
Present value at time zero
4,212.3638
Future value at time N
5,637.093
Present-value factor
4.2124
Future-value factor
5.6371
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Enter a consistent payment interval

The rate applies to one payment interval, and the count is the number of equal payments. The default inputs are 1,000 per period, 6% per period and five payments.

Choose the payment dates

End-of-period payments occur at 1 through N. Beginning-of-period payments occur at 0 through N − 1. Both PVs are at time zero and both FVs are at time N.

Inspect the default values

The ordinary pattern has PV 4,212.3638 and FV 5,637.093. Switching to beginning payments changes them to 4,465.1056 and 5,975.3185.

Keep the cash-flow model explicit

The zero-rate limit is payment times count. The tool rejects invalid counts and extreme nonrepresentable results. It values deterministic equal payments, rather than pricing every real insurance annuity or loan contract.

Further references