A deferred annuity has two distinct phases: accumulation (money grows) and distribution (money pays out). Understanding what happens during accumulation — how growth is credited, what limits access, and what determines your ending value — is essential before committing to any deferred annuity product.
The Two Phases of a Deferred Annuity
Accumulation phase: Premium is paid; account value grows tax-deferred. No income payments are made. This can last 1 to 30+ years.
Distribution phase: Income payments begin. Either the contract is annuitized (converted to a guaranteed payment stream) or systematic withdrawals begin.
Immediate annuities (SPIAs) have no accumulation phase — they convert the premium directly to income.
How Growth Is Credited During Accumulation
Growth method depends entirely on the annuity type:
Fixed Annuity
A fixed annuity credits a guaranteed interest rate set by the insurer. The insurer can reset the rate annually (within a guaranteed minimum floor). There is no market risk — the account value grows at a known rate.
Example: $100,000 fixed annuity at 4.5%/year for 10 years = approximately $155,297
MYGA (Multi-Year Guaranteed Annuity)
A MYGA locks in a fixed rate for a set term (2–10 years). After the term, you can renew, exchange, or withdraw.
Example: $100,000 MYGA at 5.25% for 7 years = approximately $142,880
Fixed Index Annuity (FIA)
A FIA credits interest based on index performance (most commonly the S&P 500) subject to one of:
- Cap rate: Maximum credited rate per period (e.g., cap of 10% means if index gains 18%, you get 10%)
- Participation rate: Percentage of index gain credited (e.g., 80% participation: index up 15%, you get 12%)
- Spread: Index gain minus a fee (e.g., 2% spread: index up 12%, you get 10%)
The guaranteed minimum is 0% — you do not lose account value when the index falls (though the floor may be slightly below 0% in some contracts for the interest component — read the contract).
Variable Annuity
A variable annuity invests in sub-accounts (similar to mutual funds). The account value rises and falls with market performance. There is no guaranteed floor unless you add a GMAB rider.
What Affects Ending Accumulation Value
| Factor | Impact on ending value |
|---|---|
| Premium amount | Larger premium = larger base to compound |
| Crediting rate (fixed) or index performance (FIA/variable) | Primary driver of growth |
| Annual fees (M&E, rider charges, admin) | Reduce net growth; compounding effect is significant |
| Time horizon | Longer accumulation = more compounding |
| Additional premium payments (some contracts allow) | Increases the accumulation base |
| Surrender charges (if you exit early) | Reduce net proceeds if you withdraw during surrender period |
Tax Deferral: The Core Advantage
During the accumulation phase, growth is not taxed annually. No 1099 is issued for interest or gains until you withdraw or annuitize. This tax deferral compounds meaningfully over long periods.
Example comparison — $100,000 growing at 5%/year for 20 years:
| Account type | Annual tax drag | Ending value |
|---|---|---|
| Taxable account (22% bracket) | 5% x (1 - 0.22) = 3.9% net | ~$214,000 |
| Tax-deferred annuity | Full 5% compounds | ~$265,330 |
The annuity’s 20-year advantage in this scenario: ~$51,000 more before taxes on withdrawal.
Surrender Charges During Accumulation
Access to principal during the accumulation phase is restricted by the surrender charge schedule. Most contracts allow a free withdrawal of 10% of the account value per year without charge. Amounts above that trigger the surrender charge.
Typical surrender charge schedule:
| Year | Surrender charge |
|---|---|
| 1 | 9% |
| 2 | 8% |
| 3 | 7% |
| 4 | 6% |
| 5 | 5% |
| 6 | 4% |
| 7 | 3% |
| 8 | 2% |
| 9+ | 0% |
After the surrender period ends, you can access the full accumulation value without charge. At that point, the decision becomes: annuitize, withdraw, or execute a 1035 exchange to a different product.
The accumulation period is a foundational concept in the annuities hub. See how ordinary vs. due timing affects accumulation with ordinary annuity vs. annuity due, and review all key terms in common annuity terms.
The content on Wealthvieu is for informational purposes only and should not be considered financial, tax, or investment advice. Consult a qualified professional before making financial decisions. Full disclaimer · Editorial policy