MNDCP 457(b) Planning Guide, Updated for 2026
Minnesota Deferred Compensation Plan (MNDCP): A 457(b) Planning Guide for Public Employees
The Minnesota Deferred Compensation Plan (MNDCP) is a voluntary 457(b) savings plan run by Minnesota State Retirement System (MSRS). It is open to state, local government and school district employees, and it sits alongside your PERA, TRA or MSRS pension. You can contribute pre-tax or Roth. Withdrawals made after you leave employment generally do not carry the federal 10% early-withdrawal penalty.
Sources: MSRS MNDCP overview and MNDCP brochure, reviewed October 31, 2026.
How It Compares
MNDCP 457(b) vs. 401(k) and 403(b)
For most participants, the 457(b) differs from a 401(k) or 403(b) mainly in when money can be withdrawn without penalty and in which catch-up rules apply. Public employees close to retirement usually see these differences first. The table below summarizes them using IRS and MSRS published rules.
| Feature | Governmental 457(b) (MNDCP) | 401(k) / 403(b) |
|---|---|---|
| 10% federal early-withdrawal penalty | Generally does not apply. Amounts rolled in from other plan types or IRAs may still be subject to it. | Generally applies before age 59½ unless an IRS exception applies. |
| When withdrawals are available (MSRS) | Any age after retirement, separation or disability. After 59½ while still employed. | Set by each plan's terms and IRS distribution rules. |
| 2026 base deferral limit | $24,500 | $24,500 |
| Age-based catch-ups | Age 50+ and age 60–63, if the plan permits | Age 50+ and age 60–63, if the plan permits |
| Special final-three-year catch-up | Available under 457(b) rules if the plan allows. Cannot be combined with the age-based catch-up in the same year. | Not a 401(k) feature. 403(b) plans have separate rules. |
| Roth option | Yes. MSRS describes an after-tax Roth 457 option. | Depends on the plan |
Sources: IRS 457(b) overview, IRS early-distribution exceptions, IRS Notice 2025-67, MSRS. As of October 31, 2026.
Not the Same as Corporate Deferred Compensation
People often confuse the MNDCP with nonqualified deferred compensation (NQDC) plans that corporations offer to executives. Those plans follow different IRS rules, and their distribution elections and creditor exposure work differently. If you have moved from the private sector, or your household has both kinds of plans, see our guide to nonqualified deferred compensation planning in Minnesota for the contrast.
2026 IRS Limits
2026 MNDCP Contribution and Catch-Up Limits
According to IRS Notice 2025-67, these are the 2026 limits for governmental 457(b) plans. Whether each catch-up is available depends on the plan's terms and on your eligibility.
$24,500
Base elective deferral limit
$8,000
Age 50+ catch-up ($32,500 combined)
$11,250
Age 60–63 catch-up ($35,750 combined)
$49,000
Special final-three-year 457(b) maximum
The Age 60–63 Catch-Up
If you reach age 60, 61, 62 or 63 during 2026, you may be eligible for an $11,250 catch-up in place of the regular $8,000. For many public employees, these are the same years they are deciding between Rule of 90 and age-based pension retirement dates. Reviewing contributions and retirement timing together can help.
The SECURE 2.0 Roth Catch-Up Rule
For 2026, if you earned more than $150,000 in 2025 FICA wages from the employer that sponsors the plan, your age-based catch-up contributions must be made as Roth. The IRS notes that the special 457(b) final-three-year catch-up may still be made pre-tax. Roth catch-ups give up the current-year deduction, so whether that trade-off helps depends on your tax brackets now and later.
Sources: IRS Notice 2025-67, IRS catch-up contributions, IRS 457(b) catch-up issue snapshot. As of October 31, 2026.
Special Catch-Up
How the Final-Three-Year 457(b) Catch-Up Works
In the three years before the plan's normal retirement age, a 457(b) participant may be able to defer more than the standard limit, if the plan allows it. The IRS caps the 2026 amount at the lesser of $49,000 (twice the base limit) or the base limit plus eligible unused limits from earlier years.
This catch-up cannot be stacked with the age 50+ or age 60–63 catch-up in the same year. You use whichever one allows the larger deferral. Because the amount depends on your contribution history and on how the plan defines normal retirement age, check your eligibility with MSRS before electing it.
Questions to Answer Before Electing It
- 1How does the plan define normal retirement age, and which three years qualify?
- 2How much unused deferral room do you have from prior years?
- 3Can your cash flow handle larger deferrals, given pension contributions and household costs?
- 4Would pre-tax or Roth deferrals better fit your expected tax picture in retirement?
Request an MNDCP and Pension Coordination Review
We will look at your 457(b) contributions, your catch-up eligibility and your pension timing together. The first meeting is free and low-pressure.
Minnesota Taxes
How MNDCP Withdrawals Are Taxed in Minnesota in 2026
Pre-tax MNDCP withdrawals are generally taxed as ordinary income at the federal level. Minnesota Revenue assigns 457 plan payments to Minnesota if you receive them while you are a Minnesota resident. In the 2026 sources we reviewed, we did not find a general Minnesota subtraction that applies specifically to 457(b) withdrawals.
Pre-Tax 457(b) Withdrawals
Treated as ordinary income. Qualified Roth withdrawals are tax-free once the Roth account has been funded for more than five years and you are 59½, disabled or deceased, according to MSRS.
Public Pension Subtraction
Some qualifying public pension payments may be eligible for a subtraction, subject to AGI limits. For 2026 those limits are $105,409 for single filers and $129,779 for joint filers, and the pension service must not have also earned Social Security credit (2026 Schedule M1QPEN). Not every pension qualifies.
Social Security Subtraction
Minnesota lets you use the greater of a simplified subtraction or an alternate one. The alternate subtraction is capped at $5,840 for joint filers and $4,560 for single filers in 2026, and it is reduced as income rises (Minn. Stat. § 290.0132).
Because both subtractions depend on AGI, a large pre-tax 457(b) withdrawal in one year could reduce or eliminate a pension or Social Security subtraction you would otherwise qualify for. For more detail, see Does Minnesota Tax Pensions? and our Minnesota Social Security tax guide. Sources as of October 31, 2026. Your own results will depend on your full tax return.
Coordination Strategy
Coordinating the MNDCP with Your Pension and Social Security
For most public employees, the MNDCP is the flexible piece of retirement income. The pension benefit is largely fixed once you elect it. The 457(b) lets you choose how much you take out each year and when. A strategy-first review usually goes through these steps in order.
Confirm Your Pension Retirement Date
Your eligibility under the Rule of 90, the 60/30 rule or an age-based formula affects when pension income starts. It also determines how many years the 457(b) may need to cover first. Our Minnesota retirement age guide compares PERA, TRA and MSRS.
Map the Bridge Years
If you retire before Medicare or before claiming Social Security, MNDCP withdrawals after separation can fund those years without the 10% federal penalty. They are still taxed as ordinary income, so they can affect health coverage costs. See our guide to healthcare planning for early retirees.
Time Social Security Around Withdrawals
Taking more from the 457(b) early may let some households delay Social Security, while drawing less may keep AGI lower in years when subtractions apply. Each approach involves trade-offs. Our Social Security claiming strategy guide covers the factors.
Sequence Accounts and Watch RMDs
Deciding which accounts to draw from first, and whether partial Roth conversions make sense in lower-income years, can change the tax you owe later on. See which accounts to use first and our RMD and Roth conversion guide.
Within three years of your pension date? Look at catch-ups and withdrawal order before you file paperwork.
We review your MNDCP, pension estimate and Social Security timing together in one conversation.
Avoid These
Common MNDCP Planning Mistakes
FAQ
Minnesota Deferred Compensation Plan FAQs
Is Deferred Compensation Better Than a 401(k)?
Neither one is better for everyone. A governmental 457(b) like the MNDCP has the same 2026 base limit as a 401(k), $24,500, and generally does not charge the 10% early-withdrawal penalty after you separate from service. It also offers a special final-three-year catch-up. A 401(k) may offer an employer match and a different investment menu. If you have access to both, contributing to each may be possible, subject to IRS rules.
Can I Take Money Out of My Deferred Comp Without Penalty?
Generally yes. MSRS says the usual 10% federal early-withdrawal penalty does not apply to MNDCP 457(b) assets, though it may apply to money rolled in from certain other plans. MSRS allows withdrawals at any age after retirement, separation or disability, and after age 59½ while still employed. Pre-tax withdrawals are still subject to ordinary income tax.
How Old Do I Have to Be to Withdraw from My 457 Without Penalty?
There is no minimum age once you have separated from employment. MSRS permits MNDCP withdrawals at any age after retirement or separation. While you are still working, withdrawals are available after age 59½. The plan's rules and IRS rules control the details, so confirm them with MSRS before you request a distribution.
How Much Should I Have in My 457 When I Retire?
No single balance fits everyone. The right amount depends on your expected PERA, TRA or MSRS pension, your Social Security timing, your spending, your healthcare costs before Medicare and the other accounts you hold. A useful starting point is to estimate the gap between guaranteed income and your expenses, then see how many years the 457(b) may need to cover. Our How Much Do I Need to Retire in Minnesota? guide walks through that framework.
What Are the Downsides of a 457 Plan?
Account values depend on the investments you choose and can go down. Plan and fund fees reduce your balance. Pre-tax withdrawals are fully taxable as ordinary income, and the investment menu is limited to the plan's options. If you roll 457(b) money into an IRA, you may lose the penalty-free access. If you roll outside money in, that money may not get the exemption.
How We Help
Strategy Before Products for Minnesota Public Employees
New Horizons Boutique Financial Services is a boutique practice that keeps its client count limited on purpose. Before we make any recommendation, we build a full financial strategy covering investments, taxes, income, cash flow, insurance and estate coordination. For public employees, that strategy includes the MNDCP, the pension election, Social Security timing and Minnesota tax subtractions. Clients work directly with their advisor and meet for quarterly reviews.
Our fees are 0.5% of assets under management plus a fixed monthly planning fee of $200 to $500. That is not the full cost, because some investment selections carry additional costs. Our fee guide explains how advisor fees work. Planning does not remove market risk, and results vary by individual circumstances.
Lars Engman, MBA · New Horizons Boutique Financial Services
Alec Engman, B.S. Economics, University of Minnesota · New Horizons Boutique Financial Services
Garrett Engman, AIF® · New Horizons Boutique Financial Services
Get a Clear Plan for Your MNDCP, Pension and Social Security
Not sure you are ready for financial planning yet? The first meeting is free and carries no obligation. We look at where you stand today and what decisions are coming, and then you decide whether to continue.
Schedule a Consultation(763) 401-1035 · info@newhorizonsbfs.com · 8647 Eagle Point Blvd. Suite #1, Minnesota