The Series 6 tests retirement plans from the packaged-products angle: 529 plans (a municipal fund security), IRAs, and how qualified plans interact with the mutual funds and variable annuities you can sell.
- 529 plans are testable as municipal fund securities (Series 6 scope)
- IRA contribution and rollover rules drive most retirement scenarios
- Rollover suitability falls under DOL and Reg BI scrutiny
- The product mechanics matter more than retirement-tax minutiae
How are retirement plans tested on the Series 6 exam?
Retirement-plan content shows up across all four FINRA job functions on the Series 6, but most of it lives inside Function 3 (the 50% bucket covering packaged-product recommendations and customer information). Unlike the Series 65, which tests retirement plans from the investment-adviser angle (ERISA fiduciary duty, deep tax mechanics, RMD calculations), the Series 6 tests them from the distribution angle: which packaged product fits which retirement-account type, what disclosures are required, and how a rollover recommendation passes a suitability review.
You will not see deep ERISA Section 406 prohibited-transaction questions. You will see a lot of “client is rolling over a 401(k) into an IRA, what do you recommend and what do you disclose” scenarios. The Series 6 also pulls 529 plans into scope (a municipal fund security), which the Series 7 covers separately under its municipal-securities content.
529 plans, IRAs, and qualified plans show up across two question topics:
- Investment products and features (where 529s live)
- Account types and registration (where IRA and qualified-plan registrations live)
These two topics together cover most of the retirement-plan content on the Series 6.
What is a 529 plan and how does it work?
A 529 plan is a state-sponsored education savings vehicle classified as a municipal fund security under MSRB rules. That classification is why 529 plans are inside Series 6 scope: they are sold through the same packaged-product channels as mutual funds, with similar prospectus delivery requirements and similar share-class economics.
There are two types of 529 plans:
Education Savings Plans
The far more common type. Contributions are invested in a menu of mutual-fund-style portfolios (often age-based glide paths). Account value rises and falls with the underlying investments, just like a mutual fund. All 50 states offer one.
Prepaid Tuition Plans
Lock in todays tuition rates at participating in-state schools. Less common, often state-residency-restricted, and several state plans have been frozen or closed to new enrollment. The Series 6 mentions them but rarely tests deep mechanics.
Key 529 plan features
| Feature | How it works |
|---|---|
| Contributions | After-tax dollars (no federal deduction). Many states offer a state income tax deduction or credit for in-state plans. |
| Growth | Tax-deferred at federal level |
| Qualified withdrawals | Federal tax-free when used for qualified education expenses |
| Contribution limits | Set by each state (typically $300,000 to $550,000 lifetime per beneficiary) |
| Donor stays in control | Account owner (not beneficiary) controls distributions and can change beneficiary |
| Gift-tax averaging | Can contribute 5 years of annual exclusions in one year ($95,000 in 2026 for single filers, $190,000 for married couples) |
Qualified education expenses
Tax-free 529 distributions cover tuition, fees, books, supplies, and required equipment at eligible post-secondary institutions. SECURE Act expansions also allow:
- Up to $10,000 per year in K-12 tuition (federal level; some states do not conform)
- Up to $10,000 lifetime in student loan repayments per beneficiary (and per sibling)
- Apprenticeship program costs
- Rollovers to a Roth IRA for the beneficiary, up to $35,000 lifetime, after the 529 has been open 15 years (SECURE 2.0)
If a 529 distribution is not used for qualified education expenses, the earnings portion is taxed as ordinary income plus a 10% federal penalty. The contributions portion always comes back tax-free because it was already after-tax money going in.
Why 529s matter for bank-channel and insurance reps
529 plans are a major product for bank-channel Series 6 reps and a common cross-sell at career-insurance agencies. Parents and grandparents bring up education savings often, and the 529 is the standard answer. The Series 6 will test you on the gift-tax mechanics, the qualified-expense list, and the suitability question of in-state vs out-of-state 529 selection (most states offer their residents a state income-tax deduction only for the in-state plan, which often beats picking a slightly better-performing out-of-state plan).
What is the difference between a Traditional IRA and a Roth IRA?
The Traditional IRA and Roth IRA both let individuals save for retirement in a tax-advantaged account, but the tax timing is reversed.
| Feature | Traditional IRA | Roth IRA |
|---|---|---|
| Contributions | May be tax-deductible (depends on income and employer plan coverage) | Never deductible (after-tax) |
| Growth | Tax-deferred | Tax-free (if qualified) |
| Qualified distributions | Taxed as ordinary income | Tax-free |
| Required minimum distributions | Yes, at age 73 | None during owners lifetime |
| Income limits on contributions | None | Yes (phase-out applies above certain MAGI) |
| Early withdrawal of contributions | Taxed + 10% penalty | Contributions can be withdrawn anytime tax-free and penalty-free |
The Roth has two main advantages for younger savers: contributions can come back out without penalty, and the entire account grows tax-free forever (no RMD pressure). The Traditional IRA wins for higher-bracket savers who expect to be in a lower bracket in retirement, because the upfront deduction is worth more than the tax-free withdrawal.
Roth conversions
A client can convert Traditional IRA assets to a Roth IRA at any time, regardless of income. The converted amount is taxed as ordinary income in the year of conversion (no early-withdrawal penalty applies even if the owner is under 59½, but a separate 5-year clock starts for each conversion to avoid penalty on the converted principal). Series 6 reps see conversion questions framed as suitability scenarios: a client in a temporarily low-income year who has a sizable Traditional IRA balance is often a candidate for a partial conversion.
What are IRA contribution limits and rules?
The IRS sets IRA contribution limits annually. For 2026, the limits are:
| Age Group | Annual Contribution Limit |
|---|---|
| Under 50 | $7,500 |
| 50 and older (with $1,100 catch-up) | $8,600 |
This limit is combined across all your Traditional and Roth IRAs, not per account. A 45-year-old who contributes $4,000 to a Roth IRA can put no more than $3,500 into a Traditional IRA in the same year.
Traditional IRA deductibility
Anyone with earned income can contribute to a Traditional IRA. Whether the contribution is deductible depends on whether the contributor (or spouse) is covered by an employer retirement plan and on modified adjusted gross income (MAGI):
- Not covered by an employer plan: Full deduction at any income level
- Covered by an employer plan (single filer): Deduction phases out between $81,000 and $91,000 MAGI
- Covered by an employer plan (married filing jointly): Deduction phases out between $129,000 and $149,000 MAGI
Roth IRA income limits
Roth contributions phase out at higher MAGI:
- Single filers: Phase-out between $153,000 and $168,000
- Married filing jointly: Phase-out between $242,000 and $252,000
A non-working spouse can contribute to an IRA based on the working spouses earned income, up to the same annual limit. This shows up in Series 6 scenarios where one client has no W-2 income but wants to save for retirement.
Lock In the IRA Contribution Limits
Series 6 questions test the 2026 numbers cold: $7,500 under 50, $8,600 with the catch-up, plus the phase-out ranges. CertFuels FSRS-powered flashcards schedule reviews of these limits right before you would forget them, so the numbers stay sharp from day one through exam day.
Choose Your PathHow do qualified plans (401(k), 403(b)) work?
Qualified plans are employer-sponsored retirement plans that meet IRS rules under IRC Section 401(a) and receive favorable tax treatment. The Series 6 tests their mechanics and registrations, not deep ERISA compliance.
401(k) Plans
For-profit employers. Employees defer salary on a pre-tax or Roth basis. Employer can match a percentage of contributions. Subject to a vesting schedule on employer match.
403(b) Plans
Public schools, churches, and tax-exempt 501(c)(3) organizations. Mechanically similar to a 401(k). Historically called a Tax-Sheltered Annuity (TSA) because investment options were annuity products before the rules expanded.
457(b) Plans
State and local government employers and some non-profits. No 10% early-withdrawal penalty at any age (the standout feature). Can contribute alongside a 401(k) or 403(b).
Defined Benefit Pensions
Employer bears investment risk and promises a benefit based on salary and years of service. Less common in the private sector today; still prevalent in government and union sectors.
Contribution limits (2026)
- 401(k) / 403(b) / 457(b) employee deferral: $24,500 (under 50)
- Catch-up contribution (age 50+): $8,000 standard
- Super catch-up (ages 60-63): Up to $11,250 (SECURE 2.0)
- Total employee + employer (defined contribution limit): $72,000
Vesting basics
Employer matching contributions vest on a schedule, while employee deferrals are always 100% vested. Two common schedules:
- Cliff vesting: 100% vested after a set period (max 3 years for employer match in a 401(k))
- Graded vesting: Gradual vesting over years (e.g., 20% per year over 6 years)
Roth 401(k) variants
Most 401(k) and 403(b) plans now offer a Roth deferral option. The contribution is after-tax, growth is tax-free if qualified, and (since SECURE 2.0) Roth 401(k) balances are no longer subject to RMDs during the participants lifetime. The combined Traditional + Roth deferral cannot exceed the $24,500 limit.
What are the early withdrawal rules and 10% penalty exceptions?
Distributions taken before age 59½ from most retirement accounts are subject to a 10% federal penalty in addition to ordinary income tax on the taxable portion. The exam tests the penalty itself and the exceptions.
Exceptions that apply to both IRAs and employer plans
Death
Distributions to beneficiaries after the account owners death are exempt from the 10% penalty.
Disability
Total and permanent disability of the account owner.
Substantially Equal Periodic Payments (72(t) SEPP)
Series of equal periodic payments based on life expectancy, taken for at least 5 years or until age 59½, whichever is longer.
Medical expenses
Unreimbursed medical expenses above 7.5% of adjusted gross income.
IRS levy
Distributions to satisfy an IRS levy on the account.
Exceptions for IRAs only
- First-time home purchase: Up to $10,000 lifetime ($20,000 per married couple if both qualify)
- Qualified higher-education expenses: Tuition, fees, books for self, spouse, children, or grandchildren
- Health insurance premiums: If unemployed for 12 or more consecutive weeks
- Birth or adoption: Up to $5,000 per child
Exceptions for employer plans only
- Separation from service at age 55 or older: Must be in the year of separation or later (age 50 for qualified public-safety employees)
- Qualified Domestic Relations Order (QDRO): Distributions to an alternate payee under a divorce decree
Governmental 457(b) plans are not subject to the 10% early-withdrawal penalty at any age. This is a frequently tested distinction. Distributions are still taxed as ordinary income, but the penalty does not apply, which makes 457(b) plans uniquely flexible for early retirees.
What are required minimum distributions (RMDs)?
The IRS requires owners of most retirement accounts to begin taking distributions at a specific age. These are Required Minimum Distributions (RMDs).
Current RMD ages (SECURE 2.0)
| Birth Year | RMD Start Age |
|---|---|
| 1950 or earlier | 70½ (already started under prior law) |
| 1951 to 1959 | 73 |
| 1960 or later | 75 (effective 2033) |
Key RMD rules
- First RMD deadline: April 1 of the year following the year you turn the RMD age. Subsequent RMDs are due December 31.
- Calculation: Prior year-end account balance divided by the IRS life expectancy factor for the owners age.
- Penalty for missing an RMD: 25% excise tax on the shortfall (reduced to 10% if corrected within two years).
Accounts subject to RMDs
| Account Type | Subject to RMD? |
|---|---|
| Traditional IRA | Yes |
| SEP IRA / SIMPLE IRA | Yes |
| 401(k) / 403(b) / 457(b) | Yes |
| Roth IRA | No during owners lifetime |
| Roth 401(k) / 403(b) | No (SECURE 2.0 change) |
The Series 6 will not ask you to calculate a specific RMD. It will ask you which accounts trigger one, when the first one is due, and what happens if a client misses it. Memorize the ages and the Roth IRA exception.
What is an IRA rollover vs a transfer?
Moving retirement assets between accounts is a frequent client conversation, and the Series 6 tests the mechanics carefully because a botched rollover can create unintended tax consequences.
Direct Transfer
Custodian-to-custodianAssets move directly from one IRA custodian to another. The account owner never takes possession.
Key features:
- No tax reporting required
- No limit on frequency
- No 60-day deadline
- No mandatory withholding
- Always the safer option when available
Use case: Moving an IRA from one broker-dealer to another.
Indirect Rollover
60-day rolloverCheck is made out to the account owner, who has 60 days to redeposit into an eligible retirement account.
Key features:
- One-per-12-months rule (across all IRAs combined)
- Must complete within 60 days or full amount is taxable + penalty if under 59½
- 20% mandatory federal withholding when funds come from a qualified plan (not IRA-to-IRA)
- Must redeposit the gross amount, including the 20% withheld, to avoid tax
Use case: Rare. Most rollovers should be direct.
The 20% withholding trap
If a client takes a distribution from a 401(k) and intends to roll it over within 60 days, the plan is required to withhold 20% for federal taxes. To complete a full rollover and avoid tax on that 20%, the client has to come up with the missing amount from other funds within 60 days. Otherwise, the withheld portion is treated as a taxable distribution (plus 10% penalty if under 59½).
The fix is a direct rollover: the plan sends the funds directly to the receiving IRA custodian. No withholding, no 60-day deadline, no risk.
One-per-12-months IRA rollover rule
You can only do one indirect 60-day rollover across all your IRAs in any rolling 12-month period. The rule applies to the aggregate of all your IRAs, not per account. Direct trustee-to-trustee transfers do not count against the limit, which is another reason direct transfers are almost always preferable.
Series 6 reps who recommend a client roll a 401(k) into an IRA must document why the rollover is in the clients best interest, not just the reps. The Department of Labor and Regulation Best Interest both require comparing fees, investment options, services, and creditor protections before recommending the move. This is one of the most scrutinized activities for packaged-product reps, and it shows up on the Series 6 as a suitability question. See our suitability deep dive for the full Reg BI framework.
What is a SEP IRA and a SIMPLE IRA?
These are simplified employer retirement plans aimed at small businesses and self-employed individuals. They avoid the cost and complexity of running a 401(k) while still offering tax-deferred retirement savings.
| Feature | SEP IRA | SIMPLE IRA |
|---|---|---|
| Who can sponsor | Any employer (including self-employed) | Employers with 100 or fewer employees earning $5,000+ |
| Who contributes | Employer only | Both employee deferrals and mandatory employer contributions |
| 2026 contribution limit | Lesser of 25% of compensation or $72,000 (employer contribution) | $17,600 employee deferral; $21,350 with age-50 catch-up |
| Employer match | Same percentage of compensation for all eligible employees | Either dollar-for-dollar up to 3% of pay, or 2% non-elective for all employees |
| Vesting | 100% immediate | 100% immediate |
| Best for | Self-employed individuals; small businesses wanting employer-only funding | Small businesses wanting employee deferrals at lower admin cost than a 401(k) |
Suitability framing
A Series 6 rep working with a small-business owner will often discuss whether a SEP IRA, SIMPLE IRA, or full 401(k) makes sense. Three quick rules:
- One-person business with high income: SEP IRA, because the 25%-of-compensation limit can dwarf the $7,500 IRA limit.
- Small staff, want employees to defer their own money: SIMPLE IRA, because the employee can defer up to $17,600 and the employer match is mandatory but manageable.
- Growing business with 10+ employees: Move toward a 401(k), because contribution limits are higher and the plan offers more design flexibility (Roth option, loans, vesting schedules).
The exam tests these distinctions more than the rate math.
How does ERISA affect retirement-plan recommendations?
ERISA (Employee Retirement Income Security Act of 1974) sets minimum standards for private-sector qualified retirement plans. The Series 6 covers ERISA at a lighter depth than the Series 65 (which spends real time on the four fiduciary duties and prohibited transactions). For Series 6 reps, two ERISA-adjacent topics matter most.
Rollover recommendations are fiduciary acts
The Department of Labors fiduciary framework, combined with SEC Regulation Best Interest, treats a recommendation to roll over a 401(k) into an IRA as a fiduciary act. The rep must:
- Compare the clients existing plan to the proposed IRA on fees, investments, services, and creditor protection
- Document why the rollover serves the clients interests (not the reps)
- Provide written disclosure of the basis for the recommendation
- Avoid recommending products that pay higher commissions when comparable lower-cost options exist
A rep who recommends rolling a low-fee 401(k) with strong fund options into a higher-fee IRA full of B-share or variable-annuity products without documenting why is exactly the conduct DOL and the SEC are trying to stop.
Creditor protection differs
This shows up in suitability scenarios:
- Qualified plan assets (401(k), 403(b), pension): Strong federal creditor protection under ERISA, including from bankruptcy.
- IRA assets: Federal bankruptcy protection up to a cap (currently around $1.7 million, indexed); outside bankruptcy, creditor protection comes from state law and varies widely.
A client in a high-litigation-risk profession (physician, business owner) may have better creditor protection leaving assets in a 401(k) than rolling to an IRA. The Series 6 expects you to know that this is a consideration in any rollover analysis.
You do not need to memorize the four ERISA fiduciary duties for the Series 6. You do need to remember that a rollover recommendation is held to a best-interest standard, that the rep must document the analysis, and that creditor protection can favor leaving assets in the qualified plan.
Series 6 Practice That Mirrors the Real Exam
Retirement-plan questions on the Series 6 lean heavily on packaged-product suitability and 529 disclosures, not deep tax minutiae. CertFuels adaptive engine weights every section by FINRAs published distribution, so you spend time where the points actually are. Free to start, no sponsor required.
Choose Your PathHow should I approach retirement-plan questions on the Series 6?
The Series 6 frames retirement plans through a distribution lens. Five habits tighten your score on this content:
Treat 529 plans as a Series 6 product
They are a municipal fund security inside your license scope. Know the gift-tax averaging rule (5 years in one), qualified expenses, and the in-state vs out-of-state suitability question.
Lock in the 2026 IRA limits
$7,500 under 50, $8,600 with the catch-up, combined across all IRAs. Roth phase-outs at $153K-$168K (single) and $242K-$252K (MFJ).
Memorize the 10% penalty exceptions by category
Both-IRAs-and-plans, IRA-only, and plans-only. The first-time home purchase ($10K) and higher-education expenses are IRA-only; separation-from-service at 55 is plans-only.
Default to direct transfers over 60-day rollovers
The 20% mandatory withholding and one-per-12-months rule make indirect rollovers risky. If a question offers both options, the direct route is almost always the better answer.
Apply Reg BI thinking to every rollover scenario
A rollover recommendation is a fiduciary act. Compare fees, investment options, services, and creditor protection before recommending the move. Document why the rollover serves the client.
Common exam traps
- Combined IRA limit: $7,500 is the combined Traditional + Roth limit, not per account
- One-per-12-months rule: Applies to indirect rollovers across all your IRAs, not direct transfers
- 20% withholding: Applies to qualified-plan distributions taken indirectly, not IRA-to-IRA moves
- First-time homebuyer exception: $10,000 lifetime, IRA only, not annual
- 457(b) penalty: No 10% early-withdrawal penalty at any age (the standout exception)
- Roth conversions: No income limit, no penalty even under 59½, but a separate 5-year clock starts
The Series 6 will not test deep ERISA fiduciary duties (that is Series 65 turf). It will test whether you can fit a 529, an IRA, or a variable annuity to a clients situation and whether you can run a rollover recommendation through a Reg BI lens. Practice that pattern with our investment products and features questions and our account types and registration questions, and the retirement-plan slice of the exam stops being a mystery.
For a full timed run-through that mixes retirement-plan content with the rest of the exam, see the Series 6 practice test.