Louisiana residents can contribute up to $24,500 to a 401k in 2026, with a catch-up contribution of $8,000 for those aged 50–59 and 64+, and enhanced catch-up for ages 60–63 under federal rules. Combined employee and employer contributions may total up to $72,000. Louisiana uses a progressive state income tax with a top rate up to about 4.25%. Traditional 401k deferrals generally reduce both federal and Louisiana taxable income. Typical employer matches are often about 3–6% of salary. Educational only.
401(k) and IRA projections update as you type — educational only.
Louisiana: progressive state income tax (top rate up to about 4.25%) — traditional 401(k) deferrals usually reduce LA taxable income; model 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
The 4% rule is a general guideline, not a guarantee. This is not financial advice.
Balance breakdown (stacked)
| Type | 2026 Limit | Notes |
|---|---|---|
| Employee contribution | $24,500 | Up from $23,500 in 2025 |
| Catch-up (age 50–59, 64+) | +$8,000 | Total $32,500 |
| Catch-up (age 60–63) | +$11,250 | Enhanced catch-up |
| Total with employer match | Up to $72,000 | Combined limit |
Louisiana taxes wage income using progressive brackets with a top marginal rate up to about 4.25%. Pre-tax traditional 401k deferrals generally reduce your Louisiana taxable income in the year of contribution, similar to federal treatment. Distributions from traditional 401k accounts are generally taxable in Louisiana in retirement. Roth 401k tradeoffs depend on federal and state rules for contributions and qualified distributions — consult a tax professional for your situation.
| 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 |
With progressive Louisiana rates up to about 4.25%, traditional 401k deferrals reduce current state and federal taxable income. Roth 401k or Roth IRA contributions use after-tax dollars but can yield federally tax-free qualified withdrawals; weigh that against your expected retirement tax picture. The 2026 Roth IRA contribution limit is $7,500 ($8,600 if age 50+), with income phase-outs. Typical employer matches are often 3–6% when you defer enough.
The 401k employee contribution limit in 2026 is $24,500 for all US workers including Louisiana residents. Workers aged 50–59 and 64+ can contribute an additional $8,000 catch-up for a total of $32,500. Workers aged 60–63 can contribute an additional $11,250 for a total of $35,750. Combined employee and employer contributions can reach up to $72,000 in 2026 (plus catch-ups where allowed).
Louisiana has a progressive state income tax with a top marginal rate up to about 4.25%. Traditional 401k salary deferrals generally reduce both federal and Louisiana taxable income, so you typically save Louisiana tax on amounts deferred now and pay Louisiana tax on traditional 401k withdrawals in retirement.
Many Louisiana employers match about 3% to 6% of salary when you defer enough to earn the full match. Always capture the full match if you can. The combined employee-employer limit is $72,000 in 2026 before age-based catch-ups.
Traditional 401k lowers federal and generally Louisiana taxable income now at your marginal rates (progressive brackets up to about 4.25%). Roth 401k uses after-tax dollars but can provide federally tax-free qualified withdrawals; confirm Louisiana treatment of Roth contributions and distributions with a tax advisor.
Total contributions from you and your employer generally cannot exceed $72,000 in 2026 (plus allowed catch-ups). Employer matching dollars count toward that cap.
Pre-tax traditional 401k deferrals usually reduce your Louisiana taxable wages (they are generally excluded from state taxable income similar to federal), rather than a separate line-item deduction. Roth 401k deferrals do not reduce current taxable income.
Educational estimates only. Not financial or tax advice.