Annuity Value Calculator
Free annuity value calculator. Find the present value of an annuity stream using discount rate, payment amount, and term. Supports ordinary, annuity-due, and growing annuity.
Deferred Annuity Calculator
Free deferred annuity calculator. Model the accumulation and distribution phases. See how tax-deferred growth and deferral period affect retirement income.
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Phase 1: Accumulation (15 years)
Accumulated Value⧉
$315,786.00
Total Contributed⧉
$175,000.00
Sum of all values
Investment Growth⧉
$140,786.00
Phase 2: Distribution (25 years)
Monthly Income⧉
$1,755.24
Annual Income⧉
$21,063.00
Total Income⧉
$526,572.00
200.9% total ROI
Impact of Deferral Period
| Defer | Accumulated | Monthly | Total Income |
|---|---|---|---|
| 5 yrs | $155,256.00 | $863.00 | $258,890.00 |
| 10 yrs | $225,779.00 | $1,255.00 | $376,486.00 |
| 15 yrs ← | $315,786.00 | $1,755.00 | $526,572.00 |
| 20 yrs | $430,660.00 | $2,394.00 | $718,124.00 |
| 25 yrs | $577,271.00 | $3,209.00 | $962,598.00 |
| 30 yrs | $764,388.00 | $4,249.00 | $1,274,616.00 |
Accumulation Schedule
| Year | Interest | Balance |
|---|---|---|
| 1 | $5,000.00 | $110,000.00 |
| 2 | $5,500.00 | $120,500.00 |
| 3 | $6,025.00 | $131,525.00 |
| 5 | $7,155.00 | $155,256.00 |
| 10 | $10,513.00 | $225,779.00 |
| 15 | $14,799.00 | $315,786.00 |
Distribution Schedule
| Year | Income | Interest | Remaining |
|---|---|---|---|
| 1 | $21,063.00 | $14,067.00 | $308,790.00 |
| 2 | $21,063.00 | $13,746.00 | $301,473.00 |
| 3 | $21,063.00 | $13,410.00 | $293,820.00 |
| 5 | $21,063.00 | $12,690.00 | $277,443.00 |
| 10 | $21,063.00 | $10,582.00 | $229,445.00 |
| 15 | $21,063.00 | $7,943.00 | $169,362.00 |
| 20 | $21,063.00 | $4,640.00 | $94,150.00 |
| 25 | $21,063.00 | $505.00 | $0.00 |
Assumes constant growth rates and no fees. Actual deferred annuity products include insurance charges that reduce effective returns. Withdrawals before age 59½ are subject to 10% IRS penalty.
Planning notes, formulas, and examples
About the Deferred Annuity Calculator
The Deferred Annuity Calculator models both phases of a deferred annuity: the accumulation phase (when your money grows tax-deferred) and the distribution phase (when you receive income payments). Unlike immediate annuities, deferred annuities let your investment compound before payouts begin.
This is ideal for workers who want to lock in guaranteed future income while benefiting from years of tax-deferred growth. Enter your initial premium, additional contributions, the deferral period, and expected rates to see how much income you can generate at payout time.
Compare different deferral lengths to understand how waiting longer dramatically increases your future income stream. A 10-year deferral at 5% growth can nearly double the eventual monthly payout compared to a 5-year deferral, because the compounding period has a far greater impact than the interest rate alone. This makes deferral length the single most important lever when structuring a deferred annuity for retirement income. Understanding this tradeoff helps you choose the deferral period that best matches your income timeline.
When This Page Helps
Deferred annuities combine tax-advantaged growth with guaranteed future income. This calculator helps you see how the deferral period — the years between purchasing and receiving income — dramatically amplifies your eventual payout. By modeling different start dates and contribution levels, you can pinpoint the optimal time to begin distributions for your retirement plan.
How to Use the Inputs
- Enter your initial premium (lump sum purchase).
- Add any annual additional contributions during the accumulation phase.
- Set the accumulation rate (growth during deferral period).
- Set the deferral period (years until income begins).
- Enter the payout rate and payout period.
- Compare accumulated value and monthly income output.
Formula used
Accumulation: FV = Premium × (1 + r_acc)^D + Annual Contrib × [((1 + r_acc)^D − 1) / r_acc]
Distribution: PMT = FV × [r_dist / (1 − (1 + r_dist)^−N)]
where D = deferral years, N = payout periods, r_acc = accumulation rate, r_dist = payout rateExample Calculation
Result: Accumulated: $315,786 → $1,746/month for 25 years
A $100,000 premium plus $5,000/year for 15 years at 5% growth accumulates to $315,786. Annuitized at 4.5% over 25 years, this produces $1,746/month — nearly $525,000 in total income from an initial investment of $175,000.
Tips & Best Practices
- The longer you defer, the larger the accumulated value and the higher your future income.
- Tax-deferred growth is the main advantage — the full unreduce balance compounds without annual tax drag.
- Watch for annual fees on variable annuities, which can be 2-3% and significantly reduce growth.
- Fixed deferred annuities offer a guaranteed minimum rate, making them more predictable.
- Indexed annuities cap upside but protect against losses — the growth rate may be lower than fixed estimates.
- Withdrawals before age 59½ face a 10% IRS penalty in addition to ordinary income tax.
Two-Phase Structure
Deferred annuities separate the savings decision from the income decision. During accumulation, your focus is growth. When you annuitize, the accumulated value converts to guaranteed income. This separation lets you optimize each phase independently.
Tax-Deferred Advantage
Without annual tax drag, a 5% return in a deferred annuity grows faster than the same return in a taxable account. Over 20 years, the tax deferral alone can add 15-25% to your accumulated value, depending on your marginal tax rate.
Comparing to Saving and Buying a SPIA Later
You could save in a taxable account and buy an immediate annuity at retirement. The deferred annuity wins if its rate advantage (from tax deferral and insurer guarantees) exceeds the fees. For fee-heavy variable annuities, the taxable-then-SPIA approach may be better.
Sources & Methodology
Last updated:
Methodology
This worksheet models a deferred annuity in two phases. During the accumulation phase it compounds the initial premium and any annual contributions at the entered accumulation rate year by year. It then converts the resulting balance into a fixed monthly payout over the chosen payout period with a standard amortizing-payment formula at the entered distribution rate.
It is a simplified planning model rather than a contract illustration. The page does not model surrender schedules, mortality and expense charges, rider fees, insurer-specific crediting methods, or state guaranty limits, so it should be used to compare assumptions rather than to replace insurer disclosures.
Sources
- Annuities (Investor.gov / U.S. Securities and Exchange Commission) — SEC investor education overview describing deferred annuities, accumulation versus payout phases, and tax-deferred growth.
- Buyer’s Guide for Deferred Annuities (National Association of Insurance Commissioners) — NAIC consumer guide covering deferred annuity features, fees, surrender terms, and insurer-shopping questions.
- About Publication 575, Pension and Annuity Income (Internal Revenue Service) — IRS reference for the tax treatment of annuity growth, withdrawals, and periodic payments.
Frequently Asked Questions
The deferral period is the time between when you purchase the annuity and when income payments begin. During this phase, your money grows tax-deferred. Typical deferral periods range from 5 to 30 years. Longer deferral means more growth but delays income.
Fixed deferred annuities offer a guaranteed minimum interest rate. Variable annuities invest in sub-accounts (similar to mutual funds) with market risk but potentially higher returns. Indexed annuities link returns to a market index with a cap and floor.
Growth is tax-deferred during accumulation. At distribution, earnings come out first (LIFO) and are taxed as ordinary income. The original premium is a return of capital (tax-free). If purchased within an IRA, the entire amount is taxable at distribution.
Most deferred annuities allow withdrawals of up to 10% per year without surrender charges. Beyond that, surrender charges may apply (typically 5-10% declining over 5-10 years). Withdrawals before 59½ also face a 10% IRS penalty.
No. Insurance company fees reduce your effective growth rate. Fixed annuities typically have lower fees (built into the rate). Variable annuities can have mortality & expense charges (1-1.5%), investment management fees (0.5-1%), and rider costs (0.5-1%).
A Qualified Longevity Annuity Contract starts payments at age 80 or 85, providing insurance against outliving other assets. You can invest up to $200,000 from retirement accounts. The extreme deferral produces very high payout rates at advanced ages.
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