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Calculators / Finance / Annuity payout

Annuity payout calculator

Estimate the level payment supported by a balance over a fixed number of periods.

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Your result

Payment per period1,110.21
Total payments133,224.6

Calculator controls

How to calculate

Estimate the level payment supported by a balance over a fixed number of periods.

Payment per period = balance*(rate/100)/(1-(1+rate/100)^(-periods)); Total payments = balance*(rate/100)/(1-(1+rate/100)^(-periods))*periods

Worked example

Starting balance: 100000; Interest per period (%): 0.5; Number of payments: 120.

Payment per period: 1,110.21 ; Total payments: 133,224.6 .

Assumptions and limits

Assumes fixed end-of-period withdrawals and constant returns. It is not an insurer quotation and does not include mortality credits or guarantees.

Results are rounded for display; calculations use unrounded values. Read our calculation methodology.

Understanding the result

Estimate the level payment supported by a balance over a fixed number of periods. The displayed figures use the inputs and formula shown on this page.

When this tool is useful

Use the annuity payout to compare a scenario, check an estimate, or verify a manual calculation.

Understanding your inputs

InputWhat to enter
Starting balanceEnter a number of at least 0.000001 and no more than 1000000000000.
Interest per period (%)Enter a number of at least 0.000001 and no more than 100.
Number of paymentsEnter a number of at least 1 and no more than 1200.

Frequently asked questions

What should I check before using the annuity payout result?

Assumes fixed end-of-period withdrawals and constant returns. It is not an insurer quotation and does not include mortality credits or guarantees.

Is this annuity payout result exact?

It is exact for the stated mathematical model and entered values. Real-world results can differ when rates, timing, fees, definitions or measurement conditions differ.