How this annuity present value calculator works
The calculator discounts each future payment back to today using the payment amount, discount rate, payment frequency, payment timing and number of payments. Ordinary annuity timing assumes payments happen at the end of each period. Annuity due timing assumes payments happen at the beginning.
Payment timing and discount rate
The discount rate is a fixed annual assumption used to estimate what future payments are worth today. Beginning of-period payments are discounted for less time than end-of-period payments, so annuity due timing usually has a slightly higher present value.
What this does not include
This calculator provides a general estimate using simplified annuity maths. It is not a quote for a lifetime annuity or insurance product. It does not include insurer pricing, mortality assumptions, rider costs, surrender charges unless entered, taxes, inflation adjustments, commissions, product-specific caps, participation rates, state rules, or personal financial advice.
Key terms and assumptionsPayment amount, discount rate, payment frequency, ordinary annuity timing, annuity due timing and estimate limits.
- Payment amount
- Payment amount is treated as the same fixed future payment in every selected period.
- Discount rate
- Discount rate is a fixed annual assumption divided by the payment frequency for the periodic discount rate.
- Payment frequency
- Monthly, quarterly, semiannual and annual frequencies are supported. Frequency determines the number of payments and the periodic discount rate.
- Ordinary annuity
- Ordinary annuity timing assumes each payment happens at the end of the period.
- Annuity due
- Annuity due timing assumes each payment happens at the beginning of the period.
- General estimate
- This calculator uses simplified fixed-term annuity maths and excludes insurance pricing, mortality assumptions, taxes, fees, inflation and personal financial advice.
Guides and methodology
Plain-English notes that explain the assumptions behind related calculators and tools.
Related calculators
Browse the Money calculators hub for annuity payout, future value, savings, retirement, budgeting and loan payoff calculators.
- Annuity Payout Calculator Estimate fixed-term annuity-style payments from a lump sum using interest rate, term, payment frequency, timing and optional residual value.
- Annuity Future Value Calculator Estimate how regular contributions may grow over time using a simple interest-rate assumption, frequency and timing.
- Annuity Due vs Ordinary Annuity Calculator Compare beginning-of-period and end-of-period payment timing for simplified annuity present value or future value estimates.
- Retirement Savings Calculator Estimate future retirement savings, inflation-adjusted value, personal contributions, employer contributions and estimated growth.
- Compound Interest Calculator Estimate compound growth, ending balance, total contributions and interest earned from a starting amount, recurring contributions, return and years.
- Savings Goal Calculator Estimate how long it may take to reach a savings goal, or the monthly contribution needed by a target date, with optional APY.
- Budget Calculator Add income and expenses to estimate monthly surplus or shortfall, savings rate and category breakdown without connecting accounts.
- Loan Payoff Calculator Estimate payoff time, total interest and interest saved for a generic loan with optional extra payments.
FAQs
What does this present value calculator estimate?
It estimates what a fixed stream of future payments may be worth today using the payment amount, discount rate, payment frequency and timing entered.
Is this a lifetime annuity quote?
No. It is simplified fixed-term annuity maths, not a lifetime annuity quote, insurance product quote or product recommendation.
What is a discount rate?
A discount rate is the annual rate assumption used to translate future payments into a present-value estimate. The calculator does not choose or recommend a rate.
What is the difference between ordinary annuity and annuity due?
An ordinary annuity assumes payments happen at the end of each period. An annuity due assumes payments happen at the beginning of each period.
Does this include taxes or fees?
No. It does not include tax, account fees, surrender charges, commissions, product rules, inflation or personal financial advice.
Why might a real annuity price differ?
Insurance products can include insurer pricing, mortality assumptions, riders, fees, commissions, state rules and other contract-specific details that this calculator does not model.