What is the 401k contribution limit in Michigan for 2026?
The IRS sets the 401k employee deferral limit at $24,500 for 2026, with an $8,000 catch-up for participants age 50 and older ($32,500 total).
401k Calculator Michigan 2026
Michigan workers can defer up to $24,500 to a 401k in 2026 ($32,500 with the $8,000 catch-up at age 50+). Traditional 401k deferrals typically reduce Michigan taxable income as well as federal, saving at the flat 4.25% state rate on deferred amounts. Typical employer matches are 3–6%. Roth 401k may be available for after-tax federally tax-free qualified growth.
401(k) and IRA projections update as you type — educational only.
Michigan: traditional deferrals generally reduce MI taxable income — calculator is federal-focused. Not financial or tax advice.
IRS cap $24,500/yr
Simplified model: 100% match up to this % of salary. Actual employer formulas vary (e.g. 50% up to 6%, tiered match, etc.)
Your contributions grow as your salary grows.
Projected balance
$1,472,304
Your contributions$344,829
Employer match$103,449
Investment growth$999,027
Monthly at retirement (4% rule)$4,908
Years to retirement30
The 4% rule is a general guideline, not a guarantee. This is not financial advice.
Balance breakdown (stacked)
Your contributionsEmployer matchGrowth
401k Contribution Limits 2026
| Type | 2026 Limit | Notes |
|---|---|---|
| Employee contribution | $24,500 | IRS |
| Catch-up (age 50+) | +$8,000 | Total $32,500 |
| Catch-up (age 60–63, if eligible) | +$11,250 | Federal |
| Total with employer match | Up to $72,000 | Combined |
Michigan 401k Tax Treatment — 4.25% Flat, Deferrals Reduce Taxable Income
Traditional 401k elective deferrals usually reduce Michigan taxable compensation, saving 4.25% state tax on those dollars plus federal savings. Distributions from traditional accounts are generally taxable when received.
401k Savings Growth Example (Michigan)
| Monthly Contribution | Years | 7% Return | Est. Balance |
|---|---|---|---|
| $500 | 20 | 7% | ~$262,000 |
| $1,000 | 20 | 7% | ~$524,000 |
| $2,042 ($24,500/yr) | 20 | 7% | ~$1,071,000 |
| $2,042 ($24,500/yr) | 30 | 7% | ~$2,467,000 |
Michigan Traditional vs Roth 401k 2026
The 4.25% flat Michigan rate makes traditional deferrals a predictable state savings. Roth 401k shifts tax to today federally. Prioritize any 3–6% employer match before optimizing split contributions.
Frequently Asked Questions
Do Michigan 401k contributions reduce state taxable income?
Yes — Michigan generally allows traditional 401k elective deferrals to reduce Michigan taxable income, similar to federal. Michigan uses a flat 4.25% personal income tax rate for many filers.
What is Michigan’s income tax rate?
Michigan’s state income tax is a flat 4.25% on taxable income for many residents. Deferring to a traditional 401k lowers the base subject to that rate.
What is a typical employer 401k match in Michigan?
Auto industry, healthcare, and manufacturing employers often match about 3% to 6% of pay. The federal combined limit is $72,000 in 2026 before catch-ups.
Traditional or Roth 401k in Michigan?
Traditional deferrals save 4.25% Michigan tax plus federal on the deferred amount. Roth 401k uses after-tax federal dollars for potential federally tax-free qualified withdrawals.
Is Roth 401k available in Michigan?
Many Michigan employers offer Roth 401k. Review your SPD and payroll deductions.
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Educational estimates only. Not financial or tax advice.