How maximum-funded life insurance works
Section 7702, the MEC rules, and policy design
The short version
"Maximum funding" means paying the largest premium the tax law allows into the smallest death benefit it allows, to build cash value fast. Two tax-code sections set the boundaries: Section 7702 decides whether the contract is even life insurance, and Section 7702A decides whether its living benefits keep their favorable tax treatment. The whole strategy lives in the narrow space between those two lines.
What "maximum funding" means
Most people buy life insurance one way: the smallest premium that buys the death benefit they need.
Maximum funding flips that. You pay the largest premium the tax law allows into the smallest death benefit the tax law allows.
Why would anyone do that? Because the tax code gives life insurance three benefits no other account combines. The death benefit passes to beneficiaries free of income tax. The cash value grows without current taxation. And you can often reach that cash value during your lifetime without income tax, through withdrawals and policy loans.
In a max-funded design the cash value is the point, not the death benefit. The death benefit exists because federal law requires a real insurance element before it will grant those tax benefits.
Every strategy on the next page (infinite banking, life insurance retirement plans, max-funded indexed universal life) runs on the machinery described below.
The two laws that control everything
Two sections of the Internal Revenue Code set the boundaries.
Section 7702 defines what counts as life insurance for tax purposes. Fail this definition and the contract loses its tax treatment entirely.
Section 7702A defines a modified endowment contract, or MEC. A MEC is still life insurance, but its living benefits get taxed much less favorably. Stay under the MEC line and you keep everything.
Maximum funding is the practice of funding a policy right up to these limits without crossing them.
Section 7702: the definition of life insurance
To qualify as life insurance, a policy must pass one of two tests.
The Guideline Premium Test caps how much premium you can pay relative to the death benefit. It also requires the death benefit to stay a minimum percentage above the cash value at every age. That required gap is called the corridor.
The Cash Value Accumulation Test works from the other direction. It caps how large the cash value can be relative to the death benefit at any moment.
A policy is locked into one test at issue. The choice matters for max-funding design: the Guideline Premium Test tends to allow lower death benefits per premium dollar in some designs, while the Cash Value Accumulation Test can allow larger early premiums. Carriers and agents choose based on the goal.
Section 7702A: the MEC rules and the 7-pay test
In 1988, Congress noticed that people were using single-premium life insurance as a pure tax shelter. Its response created the modified endowment contract rules. They apply to policies entered into on or after June 21, 1988.
The test is called the 7-pay test. Here's the plain version.
For every policy, the carrier calculates a hypothetical annual premium: the level amount that would fully pay up the policy in seven years. That number is the policy's 7-pay limit.
During the first seven policy years, your cumulative premiums are checked against that limit at every point. Go over at any checkpoint and the policy becomes a MEC.
A simple example. Suppose a policy's 7-pay limit is $10,000 per year.
| End of year | Cumulative limit | You paid (cumulative) | Status |
|---|---|---|---|
| 1 | $10,000 | $10,000 | Fine |
| 2 | $20,000 | $22,000 | MEC |
There is no catch-up and no averaging. Paying $22,000 by the end of year two breaks the $20,000 cumulative cap, even though you'd be under the limit again by year three.
What happens if a policy becomes a MEC
The policy is still life insurance. The death benefit still passes income-tax free, and cash value still grows tax-deferred.
What changes is access to the money while you're alive.
In a non-MEC policy, withdrawals come out basis first. Basis means the total premiums you paid. You can withdraw up to your basis with no income tax, and policy loans aren't taxable at all while the policy stays in force.
In a MEC, the ordering reverses. Distributions (including loans) are treated as gains first, which means ordinary income tax on the growth before you touch your own premium dollars. Taxable amounts taken before age 59½ generally add a 10 percent penalty.
Three traps deserve special attention.
MEC status is permanent. Once a policy becomes a MEC, it stays one for the life of the contract. Carriers typically have a short correction window (often about 60 days after the policy anniversary) to refund excess premium with interest before the status locks in. After that, it's done.
Material changes restart the clock. Increase the death benefit or add certain riders and the tax law treats the policy as newly issued. A fresh 7-pay test begins, calculated on the new numbers. A policy that was safely past year seven can be pulled back into testing.
A MEC stays a MEC through an exchange. Section 1035 of the code lets you swap one policy for another without tax. But exchange a MEC and the new policy is a MEC too. There's no laundering it out.
The 2021 change: more room under the limits
This is the piece a lot of older articles miss.
The premium limits in Sections 7702 and 7702A are calculated using an assumed minimum interest rate. From 1984 through 2020, that rate was fixed at 4 percent (6 percent for one of the guideline calculations).
The Consolidated Appropriations Act, signed in December 2020, cut the rate to 2 percent for policies issued in 2021 and switched to a floating rate after that, so the assumption can track the real interest rate environment.
A lower assumed rate means the math allows more premium per dollar of death benefit. The practical effect on newly issued policies was large. Depending on age, the maximum premium that avoids MEC status can run 60 to 100 percent higher than under the old rules.
Two caveats. The change applies only to policies issued after January 1, 2021; existing policies keep their old limits. And for whole life, the same lower rate can reduce the policy's guaranteed growth. The added premium capacity often makes up for it, but that depends on the product and the carrier.
One more point: the floating rate can move in both directions. If interest rates stay high, the floor rate can adjust upward for newly issued contracts, which would shrink the premium room again.
The policy design toolbox
Knowing the limits is half the job. The other half is how agents structure a policy to use them. Four tools show up in nearly every max-funded design.
Paid-up additions riders. On whole life, a paid-up additions rider lets you pay extra premium that buys small, fully paid-up blocks of insurance. Nearly all of such a dollar goes straight to cash value. Max-funded whole life designs push as much premium as possible through the paid-up additions rider and as little as possible through the base policy.
Term blending. Adding a term insurance rider raises the total death benefit, which raises the 7-pay limit, which opens more room for paid-up-addition dollars. The term portion can often fall away in later years.
Limited-pay structures. Some designs compress funding into 7 or 10 years so the policy is fully paid up early, with no premiums due after.
Overloan protection riders. These prevent a heavily borrowed policy from lapsing, which matters enormously for the loan-based strategies covered on the next page. A lapse with large loans outstanding can trigger a serious tax bill. More on that risk there.
The design tell. If someone tells you a policy was built for maximum cash value, look at the premium split in the illustration. A design where most of the premium flows to the base policy and death benefit wasn't built for cash value, whatever the cover page says. In a genuine max-cash-value design, the majority of premium flows to paid-up additions.
How to read a policy illustration
An illustration is the carrier-generated projection you receive before buying: a year-by-year ledger of premiums, cash values, and death benefits. Learning to read one is the most useful skill in this whole subject.
Every illustration has two sets of columns.
Guaranteed columns show the contractual worst case: guaranteed cash value and death benefit if the carrier pays no dividends (whole life) or credits only the minimum (universal life).
Non-guaranteed columns show projections based on the carrier's current dividend scale or current crediting assumptions. These are not promises. Regulation requires every illustration to say so: an illustration is not intended to predict actual performance, and values are not guaranteed except those clearly labeled as guaranteed.
That warning isn't boilerplate. Independent reviews comparing decades-old illustrations to actual results have found real gaps between projected and delivered cash values, including at large, highly rated mutual carriers. The guaranteed columns are the floor you can count on. Everything else is an estimate.
To see a real one, some carriers publish sample whole life illustrations on their public sites, including a full year-by-year ledger with both guaranteed and non-guaranteed columns and the required disclosures. Walk through one and find: the contract premium, the guaranteed cash value column, the paid-up additions column, and the disclosure language. Once you can locate those on any carrier's illustration, you can evaluate any policy you're shown.
Where the limits leave you
Section 7702 decides whether the contract is life insurance at all. Section 7702A decides whether its living benefits keep favorable tax treatment. Maximum funding lives in the space between the minimum funding that keeps a policy alive and the MEC line it must not cross.
The next page covers what people actually do with that space (infinite banking, life insurance retirement plans, and max-funded indexed universal life) along with the advantages and the genuine risks of each.
Common questions
What happens if my policy becomes a MEC?
A modified endowment contract, or MEC, is still life insurance. The death benefit still passes free of income tax, and the cash value still grows tax-deferred. What changes is reaching the money while you're alive. In a MEC, withdrawals and loans are treated as coming out of the gains first, so you owe ordinary income tax on the growth before you touch your own premium dollars, and amounts taken before age 59½ generally add a 10 percent penalty. The status is permanent, and it carries across a 1035 exchange into a new policy.
How do I avoid a policy becoming a MEC?
Stay under the 7-pay limit. During the first seven policy years the carrier checks your cumulative premiums against a calculated ceiling, and going over at any checkpoint makes the policy a MEC. So the practical steps are to know your policy's 7-pay number, keep funding at or below it, and watch for material changes such as raising the death benefit, which can restart the test on new numbers. If you overpay by accident, carriers usually allow a short window to refund the excess with interest before the status locks in.
What is the "7702 rule," or a "7702 plan"?
Section 7702 of the tax code is the rule that defines what counts as life insurance for tax purposes. A policy that meets it gets the tax treatment; one that fails it does not. "7702 plan" is a marketing name some sellers use for a cash-value life insurance policy funded up to those limits. It is not a government program or a special account like a 401(k), and there is no "7702 account" you can open. If someone pitches a "7702 plan," they are describing a permanent life insurance policy, with all the fees and commissions that come with one.
What happens if I overfund a whole life policy?
It depends on how you do it. Paying extra through a paid-up additions rider, up to the policy's limit, is exactly how max-funded designs build cash value quickly, and it's fine. Push past the 7-pay limit in the first seven years and the policy becomes a MEC, which changes how your lifetime withdrawals and loans are taxed. If you overpay by mistake, carriers generally have a short correction window to return the excess premium with interest before MEC status becomes permanent.
Why do wealthy people use indexed universal life or max-funded policies?
The appeal is a stack of tax features no single other account combines: a death benefit that passes free of income tax, cash value that grows without current tax, and access to that cash during life through withdrawals and loans that can be tax-free when structured correctly. There's no annual contribution cap, and many states shield some cash value from creditors. The honest other side: policy fees and commissions are real, the projected numbers in an illustration are not guaranteed and often overstate results, and the carrier can change caps and charges. For most people, simpler tax-advantaged accounts like a Roth come first, and these policies fit a narrower set of high-income, long-horizon situations. The strategies page covers this in more depth.
Sources
- Internal Revenue Code Sections 7702 and 7702A uscode.house.gov
- IRS Revenue Ruling 2005-6 (7-pay test mechanics) irs.gov
- Society of Actuaries: "Rightsizing the Floor Interest Rate Rules of Sections 7702 and 7702A" (2021) soa.org
- American Council of Life Insurers: Consolidated Appropriations Act Section 7702 summary (2021) acli.com
- MassMutual sample whole life illustration (public document) massmutual.com
Content current as of July 2026. Tax law changes; verify against the primary sources above before relying on any figure. · Last updated: July 23, 2026