Can I Contribute to a Roth IRA?

This tool answers one question in plain English: given your 2026 circumstances, are you allowed to put money directly into a Roth IRA this year, and if so, how much? It walks through the four rules the IRS actually applies — the earned-income rule, your filing status, your age, and your MAGI — and returns a concrete dollar answer plus, where direct contribution is blocked, the next-best route (the Backdoor Roth or a Spousal Roth).

Most readers land here from a search like "am I eligible for a Roth IRA" or "Roth IRA income limit 2026," and the honest answer is: it depends on four things, in a specific order. Skipping any one of them produces a wrong answer. This tool imposes the correct order, so you don't accidentally "qualify" on income while actually being disqualified on earned-income or filing status.

Who should use this tool

Anyone trying to decide whether to contribute to a Roth IRA for the 2026 tax year — whether you're opening your first account, doing a mid-year check before an automatic transfer, or planning the final contribution of the year before the April 15, 2027 deadline. If your household situation is straightforward (single earner, one filing status, no exotic income), the decision will take you less than sixty seconds. If you're on the edge — near the phase-out band, married filing separately, or with self-employment income — the tool will catch the details that the simplified online guides tend to miss.

Readers who want to construct their MAGI from a draft tax return should use the MAGI Estimator first and then bring that number back here. The two tools are designed to interoperate: the Estimator builds MAGI line-by-line with every add-back documented; this tool takes MAGI as a given and runs the eligibility logic on top.

Walking through the four inputs

Step 1: Earned income. The IRS uses the term "compensation" (IRC §219(c)), and it means active earnings — wages, salary, tips, self-employment net earnings after deductible SE tax, taxable alimony from pre-2019 divorces, and a handful of edge cases including combat pay and graduate fellowships. It does not include investment income, pension distributions, Social Security, rental income, or unemployment. If neither you nor your spouse has compensation, you cannot contribute directly — no exceptions. If your spouse has compensation and you don't, you can use the spousal-IRA path, which the tool will flag.

Step 2: Filing status. The phase-out bands differ sharply by status. Single, Head of Household, and Qualifying Surviving Spouse share one band; Married Filing Jointly has a much higher one; Married Filing Separately has a punishingly narrow $0–$10,000 band if you lived with your spouse at any point during the year. The tool will ask a clarifying follow-up for MFS because the "lived together" versus "lived apart" distinction changes which band applies.

Step 3: Age at year-end. If you turn 50 or older by December 31, 2026, the base limit rises from $7,500 to $8,600 thanks to the $1,100 catch-up. You don't have to be 50 on the contribution date — only on any day during the calendar year.

Step 4: 2026 MAGI. Enter your best estimate. The tool applies the correct band for your filing status, computes the reduced limit inside the phase-out, and applies the statutory $200 floor (IRC §408A(c)(3)(C)) if your reduced limit would otherwise round below $200.

How to read the result

The tool returns one of three verdicts. Fully eligible means you can contribute the full base limit ($7,500 or $8,600). Partially eligible means your MAGI falls inside the phase-out band; the tool computes the reduced limit and rounds to the nearest $10. Not eligible directly means your MAGI exceeds the cliff. In that last case, the tool does not stop — it tells you whether the Backdoor Roth is a clean path for you (it is, if you have no pre-tax IRA balances because of the pro-rata rule) or whether you should consider a Spousal Roth via your spouse's earned income.

The result card also includes a "Save to calendar" reminder of the April 15, 2027 deadline and a link to the Backdoor Roth Calculator if Backdoor is flagged.

Common mistakes this tool prevents

• Confusing the contribution limit with the phase-out ceiling. The limit is a dollar cap; the phase-out is a band inside which the cap shrinks to zero. Many online calculators incorrectly treat the phase-out as a hard cliff.
• Forgetting that the combined IRA limit includes Traditional contributions. If you contribute $3,000 to a Traditional IRA and $5,000 to a Roth, and your base limit is $7,500, you've over-contributed by $500 — even though neither account exceeds its standalone limit. The tool's eligibility check does not replace this combined-limit check.
• Using AGI instead of MAGI. Roth eligibility is based on MAGI, which adds back several items (student-loan interest, tuition-and-fees, passive losses, a handful of exclusions). For most W-2 earners, MAGI ≈ AGI, but the difference can push a near-cliff filer over the edge.
• Missing the MFS lived-apart exception. A separated couple filing MFS who lived apart for the entire year uses the Single band, not the $0–$10,000 band. This is a common cause of incorrect "ineligible" answers.
• Ignoring the spousal path. A non-earning spouse filing jointly can contribute up to $7,500/$8,600 on the back of the earning spouse's compensation. The tool flags this automatically.

After you get the answer

If you're eligible, the two next steps are (1) confirming you have enough earned compensation to support the contribution — you cannot contribute more than your (or your spouse's) earned income for the year — and (2) contributing for the correct tax year. Contributions made between January 1 and April 15 can count for either the prior or current year; make sure you clearly earmark prior-year contributions with your custodian. If you're partially eligible, decide whether to fill the reduced limit or top up via the Backdoor for any remaining headroom.

If you're ineligible, the Backdoor Roth is almost always the cleanest move — unless you have pre-tax IRA balances, in which case the pro-rata rule taxes a portion of the conversion. The Backdoor Roth Calculator walks through this exact calculation.