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MYGAs, Explained: The CD Alternative Paying More With Tax Deferral

Published 11 min readMike ThriftMike Thrift
MYGAs, Explained: The CD Alternative Paying More With Tax Deferral
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You have $100,000 sitting in safe money — a maturing CD, a business reserve you will not need for years, a chunk of a retirement portfolio you want insulated from the market. Your bank offers you around 4% for a five-year commitment. Meanwhile, an insurance company will guarantee you roughly a percentage point more for the same five years, let the interest compound without a yearly tax bill, and pass the balance to your heirs without probate. The catch? Your money is genuinely locked up, and getting out early can cost you far more than a CD's slap on the wrist.

That product is the multi-year guaranteed annuity, or MYGA. It is one of the simplest contracts in the annuity world — a fixed interest rate, guaranteed for a set term — and one of the least advertised, partly because it pays agents far lower commissions than its flashier cousins. Here is how it works, how it compares to a CD, and the three traps to understand before you buy.

What a MYGA Actually Is

Strip away the insurance jargon and a MYGA is a certificate of deposit issued by a life insurance company instead of a bank. You hand the insurer a lump sum — typically a $5,000 to $10,000 minimum, sometimes more. The insurer guarantees a fixed annual interest rate for a set term, most commonly two to ten years, with three-, five-, and seven-year terms the most popular. At the end of the term, you get your principal plus all credited interest, and you decide what to do next: take the cash, renew, or roll the balance into a new annuity.

There is no stock market exposure, no index formula, no cap rate to decode. The rate in the contract is the rate you earn, every year, for the full term. That simplicity is the whole point — and precisely why MYGAs deserve to be judged on their own merits rather than lumped in with complex variable annuities.

Why the Rate Beats a Comparable CD

Top five-year MYGA rates have recently run about a percentage point or more above top five-year CD rates — a gap that compounds into thousands of dollars on a six-figure deposit. That spread is not a marketing gimmick. Insurers invest premiums primarily in investment-grade corporate bonds, which yield more than the Treasuries and short-term paper behind many bank deposits, and they can match longer-duration assets against your locked-up term. Banks, meanwhile, price CDs against their own funding needs and overhead.

The second, quieter edge is tax deferral. CD interest is taxable in the year it is earned, so a slice of each year's growth goes to the IRS before it can compound. MYGA interest grows tax-deferred: the full balance keeps compounding year after year, and you owe tax only when you withdraw. Over a five- or seven-year term, that uninterrupted compounding is worth a meaningful fraction of a percentage point in effective yield — especially for money held outside a retirement account, where the deferral is new rather than redundant.

One important caveat: funding a MYGA inside an IRA or 401(k) rollover adds no extra tax deferral, because the account is already tax-deferred. Inside a qualified account the MYGA's value is the guaranteed rate and principal protection alone.

How the Money Is Taxed When It Comes Out

Tax deferral delays the bill; it does not erase it. For a non-qualified MYGA — one bought with after-tax dollars outside a retirement account — withdrawals are taxed under last-in, first-out (LIFO) rules. The IRS treats every dollar you take out as taxable interest first, and only after all the earnings are withdrawn do you start touching your tax-free principal. Every dollar of gain is taxed as ordinary income, not at capital-gains rates.

Then there is the age rule that trips up early retirees: withdrawals of earnings before age 59 and a half generally trigger a 10% additional federal tax on the taxable portion, on top of ordinary income tax. This is the annuity parallel to the early-withdrawal penalty on IRAs, imposed by Section 72(q) of the tax code, and it applies to the IRS penalty regardless of what the insurer charges. A 57-year-old who cashes out a three-year MYGA at maturity still owes that 10% on the interest. Limited exceptions exist — death, disability, and substantially equal periodic payments among them — but "I found a better rate" is not one of them.

If you funded the MYGA from an IRA or 401(k) rollover, the whole withdrawal is taxable as ordinary income, exactly like any other IRA distribution.

The Three Catches: Surrender Charges, MVA, and Illiquidity

A CD punishes early withdrawal with a penalty measured in months of interest — annoying, but small. A MYGA punishes it with surrender charges measured as a percentage of your balance, and the difference is an order of magnitude.

1. Surrender charges

A typical five-year MYGA starts with a surrender charge of 6% to 9% in year one, declining each year until it reaches zero at maturity. On a $100,000 contract, cashing out in year one could cost you $7,000 or more — not a rounding error. Most contracts soften this with a free-withdrawal provision, commonly 10% of the account value per year without surrender charges. But note the interaction with the tax rules: that "free" withdrawal is still taxable interest-first, and still subject to the 10% penalty if you are under 59 and a half.

2. The market value adjustment (MVA)

Many MYGAs also carry a market value adjustment, which moves the surrender value up or down based on how interest rates have changed since you bought. If rates fell, the MVA can actually add to your payout. If rates rose — the scenario in which you are most likely to want out, to chase the higher rate — the MVA subtracts, and the haircut stacks on top of the surrender charge. Some contracts are sold explicitly without an MVA; if flexibility matters to you at all, that feature is worth shopping for.

3. Genuine illiquidity

Between surrender charges and the MVA, a MYGA is a commitment in a way a CD is not. Only fund one with money you are confident you will not need before maturity: no emergency fund, no down-payment savings, no business operating reserve. The free-withdrawal allowance covers small surprises, not a change of plans.

Safety: No FDIC, So the Carrier Matters

This is the structural difference you must internalize: a CD is backed by the bank plus FDIC insurance up to $250,000 per depositor per bank. A MYGA is backed by the issuing insurer's claims-paying ability — full stop. There is no federal insurance.

The backstop that does exist is your state's life and health insurance guaranty association, which provides limited protection if an insurer fails. In most states the coverage level for a fixed annuity is $250,000 in present value of annuity benefits per owner per company, though limits vary by state and some go higher. Guaranty coverage is a last-resort safety net, not a substitute for carrier quality: check the insurer's financial-strength ratings from AM Best, Moody's, or S&P, and favor carriers rated A- or better. If your deposit exceeds your state's guaranty limit, split it across multiple highly rated insurers rather than concentrating it.

MYGA vs. CD at a Glance

Bank CDMYGA
IssuerBank or credit unionLife insurance company
Rate guaranteeFixed for the termFixed for the term
Typical top 5-year yieldLower — often ~1 point below MYGAsHigher, plus tax-deferred compounding
Taxation of growthTaxed each yearTax-deferred until withdrawal; interest taxed as ordinary income
Early withdrawalPenalty of a few months' interestSurrender charge (percent of balance) plus possible MVA
Age rulesNone10% IRS penalty on taxable portion before 59 and a half
BackingFDIC up to $250,000Insurer strength plus state guaranty association (typically $250,000)
At maturityCash out or renewCash out, renew, or roll tax-free into a new annuity via a 1035 exchange
ExtrasNoneProbate bypass to beneficiaries, optional lifetime-income conversion

Who a MYGA Is For — and Who Should Pass

A MYGA fits best when several things are true at once: you are over 59 and a half (or will be by maturity), you hold safe money outside retirement accounts where tax deferral has real value, you can genuinely lock the money away for the full term, and you have done the carrier-strength homework. Conservative pre-retirees parking a bond-alternative sleeve, business owners setting aside a genuinely long-dated reserve, and retirees building a guaranteed-income floor are the natural audience.

Pass — or at least wait — if you are under 59 and a half and might touch the money early, if the deposit would exceed your state's guaranty limit at a single carrier, if you cannot find the surrender schedule and MVA formula in plain language before signing, or if you might need the cash for opportunities or emergencies. A lower CD rate you can actually exit is worth more than a higher MYGA rate that traps you.

A Buyer's Checklist

Before you sign, work through these nine items:

  1. Compare rates across carriers, not just against CDs. MYGA rates vary significantly between insurers for identical terms. Get quotes from several highly rated carriers.
  2. Read the surrender schedule line by line. Know the exact percentage for each contract year and confirm when it hits zero.
  3. Check for an MVA — and get the formula. Prefer contracts without one if you value flexibility; if it has one, understand which way it cuts when rates rise.
  4. Confirm the free-withdrawal terms. Ten percent per year is typical, but cumulative versus non-cumulative and interest-only variants differ.
  5. Mark the maturity window. Many contracts give you a 30-day window after the term ends to exit or move the money with no charges; miss it and you may auto-renew into a new surrender period.
  6. Plan the exit with a 1035 exchange. At maturity you can roll the balance directly into a new annuity tax-free, which lets you shop for the best renewal rate without triggering the deferred tax bill.
  7. Verify the rating. A- or better from AM Best is a sensible floor. A top rate from a shaky carrier is not a bargain.
  8. Stay within guaranty limits. Know your state's annuity coverage cap and split large deposits across carriers.
  9. Name your beneficiaries. The probate bypass only works if the designations are current — review them at purchase and after any major life change.

Consider laddering, too: splitting a large deposit across two-, three-, and five-year MYGAs staggers your maturity windows, so a rate spike never strands your entire balance at yesterday's yield.

Track the Contract Like the Asset It Is

A MYGA is a multi-year financial commitment with a maturity date, a renewal window, surrender terms, and a deferred tax liability — all things that evaporate from memory long before they matter. Record the carrier, contract number, guaranteed rate, term dates, surrender schedule, free-withdrawal allowance, and cost basis alongside your other books, and set a reminder well ahead of the 30-day maturity window. When withdrawal day comes, clean records make the difference between reporting the taxable interest correctly and reconstructing it from a decade-old statement. Consistent tracking of every account — annuities included — is what turns a scattered set of contracts into a financial picture you can actually act on.

Keep Your Full Financial Picture Organized

As you lock in guaranteed rates and plan around maturity dates, maintaining clear financial records across every account is essential. Beancount.io provides plain-text accounting that gives you complete transparency and control over your financial data — no black boxes, no vendor lock-in. Get started for free and see why developers and finance professionals are switching to plain-text accounting.

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Source: https://beancount.io/blog/2026/09/24/myga-multi-year-guaranteed-annuity-cd-alternative-guide

Published: September 24, 2026