Roth IRA Contribution Limits for 2026: Key Insights and Guidelines

For 2026, you can contribute up to $7,500 across your traditional and Roth IRAs, or $8,600 if you are 50 or older. Your income may reduce that amount. The IRS uses modified adjusted gross income (MAGI), not salary alone, to test eligibility. In general, your limit is the lowest of three amounts: the annual IRA cap, your taxable compensation, and your MAGI-based Roth allowance.

This Finelo guide explains each test in plain language. It also shows how to calculate a reduced contribution and fix an excess.

2026 Roth IRA Limits at a Glance

The IRS raised the basic IRA limit from $7,000 in 2025 to $7,500 in 2026. If you qualify for the age-50 catch-up, the 2026 total is $8,600. Check current figures on the IRS website before contributing.

The same limit covers all your traditional and Roth IRAs. It does not give you a separate allowance for each account. For example, an eligible saver under 50 could put $2,500 into a traditional IRA. That would leave at most $5,000 of the basic IRA limit for a Roth IRA.

A simple savings schedule can help. Using the 2026 limits, an eligible saver under 50 could average $625 per month to reach $7,500. A catch-up-eligible saver could average about $716.67 per month to reach $8,600. These are budgeting examples, not required deposit schedules.

Roth IRA Income Limits for 2026

MAGI means modified adjusted gross income. It starts with adjusted gross income (AGI) from your tax return, then makes Roth-specific adjustments. A “phase-out” is the income range in which your maximum contribution gradually falls.

The 2026 Roth IRA phase-out ranges are:

If you fall inside the middle column, do not estimate your limit from the table. Use the IRS reduction method. If your income changes often, wait until your estimate is clearer before making the final deposit.

How to Find Your Maximum Roth IRA Contribution

Use this four-step check:

1. Add your IRA contributions. Total every regular contribution to your traditional and Roth IRAs for 2026. The annual cap applies across both types.
2. Check taxable compensation. This generally means pay from work, such as wages or self-employment income. Your regular IRA contribution generally cannot exceed eligible compensation for the year. Special rules can apply to spouses who file jointly.
3. Calculate Roth MAGI. Start with AGI. Subtract included income from a traditional-IRA-to-Roth conversion or an eligible workplace-plan rollover to a Roth IRA. Then add back the adjustments listed in the IRS Roth MAGI worksheet. These can include a traditional IRA deduction, student loan interest deduction, certain foreign income items, qualified savings-bond interest, and excluded adoption benefits.
4. Apply the income test. Use the full limit below the phase-out. Use zero at or above its upper edge. Inside the range, calculate the reduced amount.

Worked MAGI and phase-out example

Assume Casey is single, under 50, and has enough taxable compensation. Casey has no traditional IRA contribution. AGI is $168,000. It includes a $10,000 Roth conversion, and Casey claimed a $2,000 student loan interest deduction. Assume no other worksheet adjustments.

Casey’s Roth MAGI is:

$168,000 − $10,000 + $2,000 = $160,000

That result sits $7,000 above the $153,000 start of the single-filer phase-out. The full phase-out spans $15,000. Under the IRS reduced-contribution method:

$7,000 ÷ $15,000 = 46.67%

$7,500 × 46.67% ≈ $3,500 reduction

$7,500 − $3,500 = $4,000 maximum Roth contribution

The IRS worksheet also includes rounding rules and an adjustment for other IRA contributions. Use the current worksheet for your return rather than copying the example mechanically. Social Security income, passive losses, and other AGI-based calculations may require extra steps.