I have lost count of how many times a freelancer has asked me a Roth IRA question that turned out to have a one-sentence answer buried in an IRS publication. The Roth IRA rules are not complicated, but they are scattered. Income limits live on one page, distribution rules on another, and the forms on a third.
This guide puts the Roth IRA rules in one place, in plain English, written for people with self-employment income. Every dollar figure below is labelled with the tax year it applies to, and every one is pulled from IRS sources I have linked so you can check my work.
One thing before we start. Nothing here is a recommendation to contribute, convert, or withdraw anything. I am describing the Roth IRA rules as the IRS writes them, and a CPA or a licensed financial advisor is the right person to tell you what to do with your own money.
The Roth IRA rules start with earned income
Before any income limit or contribution cap matters, you need compensation. You cannot fund a Roth IRA with investment income, rental income, or a distribution from another retirement account. You need money you worked for.
This is where self-employed people trip first, because “compensation” does not mean your gross revenue and it does not even mean your net profit. IRS Publication 590-A defines it for the self-employed as your net earnings from your trade or business, provided your personal services are a material income-producing factor, reduced by two things: the deduction for retirement plan contributions made on your behalf, and the deductible part of your self-employment tax.
So the number you can contribute against is smaller than the number at the bottom of your profit and loss statement. If your compensation figured that way comes to $4,200, that is your ceiling for the year, even though the statutory limit is far higher.
Two more points worth knowing. Compensation includes self-employment earnings even when they are not subject to self-employment tax because of your religious beliefs. And partners count here too, not just sole proprietors, so income from a partnership K-1 for services you performed can qualify.
If you file a joint return and one spouse has little or no compensation, contributions can be based on the couple’s combined compensation. That is how a spousal Roth IRA works, and it is one of the few Roth IRA rules that lets one person’s earnings support two accounts.
Roth IRA rules on who can contribute: the 2026 income limits
Eligibility to contribute directly phases out based on your modified adjusted gross income and your filing status. The IRS announced the 2026 figures in IR-2025-111, released in November 2025.
| Filing status | 2026 MAGI phase-out range |
| Single or head of household | $153,000 to $168,000 |
| Married filing jointly | $242,000 to $252,000 |
| Married filing separately, lived with spouse | $0 to $10,000 |
Below the bottom of your range you can contribute the full amount. Inside the range your limit is reduced on a sliding scale. At or above the top of the range you cannot contribute directly at all.
The married filing separately range is not adjusted for inflation and has sat at $0 to $10,000 for years. If you lived apart from your spouse for the entire year, you use the single range instead.
For comparison, the 2025 ranges were $150,000 to $165,000 for singles and heads of household, and $236,000 to $246,000 for joint filers. Most stale write-ups of the Roth IRA rules still quote those older numbers, which is why they will not match your 2026 return.
Roth IRA rules on how much you can put in
For tax year 2026, the IRA contribution limit is $7,500. If you are 50 or older, the catch-up amount is $1,100 for 2026, which brings your ceiling to $8,600. The catch-up was a flat $1,000 for years until the SECURE 2.0 Act made it subject to cost-of-living adjustments, and 2026 is the first year it moved.
That limit is combined across all of your IRAs. A Roth IRA and a traditional IRA do not each get $7,500. Together they get $7,500, or $8,600 with the catch-up.
Your contribution is also capped at your compensation for the year, which brings us back to the earned income section above. Whichever is lower, the statutory limit or your compensation, is your actual ceiling.
The deadline is the due date of your return, not including extensions. Pub 590-A is explicit about that, and the “not including extensions” part is the piece people miss. Filing an extension buys you more time to file, not more time to fund last year’s Roth IRA.
Put in too much and a 6% excise tax applies for each year the excess stays in the account. You can avoid it by withdrawing the excess and any earnings on it by the due date of your return, and for that correction, extensions do count. The IRS page on IRA contribution limits walks through the correction.
Two of the friendlier Roth IRA rules: there is no age ceiling on contributions, so you can keep funding a Roth IRA after 70 1/2 as long as you have compensation, and the account owner never has to take required minimum distributions during their lifetime. The IRS puts it simply on its Roth IRAs overview page: you can leave amounts in your Roth IRA as long as you live.
The two five-year rules, and why people confuse them
Almost every argument I have seen about the Roth IRA rules online comes down to two different five-year clocks that share a name and do completely different jobs.
The first five-year rule governs whether your earnings come out tax free. It begins with the first tax year for which a contribution was made to a Roth IRA set up for your benefit. It is one clock for you, not one per account, and opening a second Roth IRA years later does not restart it.
The second five-year rule governs the 10% additional tax on converted amounts. Publication 590-B states that a separate five-year period applies to each conversion and rollover, and that it is determined separately from the clock used for qualified distributions.
So if you convert money in three different years, you have three separate clocks running for that purpose. The practical effect is that pulling converted money out early can trigger a 10% additional tax even though converting it did not cost you a penalty at the time.
Once you are past 59 1/2, the conversion clock stops mattering for the 10% additional tax, because reaching 59 1/2 is itself an exception to that tax.
Roth IRA rules on qualified distributions and the 10% additional tax
A distribution is qualified, meaning fully tax free, when it clears the five-year period and also meets one of four conditions. Per Pub 590-B, the distribution must be made on or after the date you reach age 59 1/2, made because you are disabled, made to a beneficiary or to your estate after your death, or made for a first home up to a $10,000 lifetime limit.
Miss on either side of that test and the distribution is non-qualified. That does not automatically mean a tax bill, though, because of the ordering rules.
Money comes out of a Roth IRA in a fixed order: regular contributions first, then conversion and rollover amounts on a first-in first-out basis, and earnings last. Within each conversion, the taxable portion comes out before the nontaxable portion.
That order is the reason one of the best known Roth IRA rules holds up: you can withdraw your own contributions at any age, for any reason, with no tax and no penalty. You already paid tax on that money. The tax and the 10% additional tax only come into play once you reach past your contributions into conversions or earnings.
If you do reach earnings before qualifying, the earnings are taxable and the 10% additional tax may apply. The IRS table of exceptions to the tax on early distributions lists the ways around that tax, and several are relevant to people with irregular self-employment income:
- Unreimbursed medical expenses above 7.5% of adjusted gross income.
- Health insurance premiums paid while unemployed, if you received unemployment compensation for 12 weeks.
- Qualified higher education expenses.
- Qualified first-time homebuyer expenses, up to $10,000.
- A series of substantially equal periodic payments.
Read that list carefully if you also have a workplace-style plan. The education exception, the first-home exception, and the unemployed health insurance exception are IRA-only. The IRS exception table marks all three as unavailable for qualified plans, which includes a solo 401(k).
Backdoor Roth mechanics and the pro-rata rule
Nothing in the Roth IRA rules puts an income limit on converting money to a Roth IRA. The limit applies only to contributing directly. That gap is what people mean by the backdoor Roth, and as of September 2026 it remains permitted. No 2025 or 2026 legislation closed it.
The mechanics are two steps. You make a non-deductible contribution to a traditional IRA, then convert that amount to a Roth IRA. You report the non-deductible contribution and the conversion on Form 8606, which is how the IRS tracks your basis.
Now the part that catches self-employed savers, and it catches them hard. You do not get to choose which dollars convert. Form 8606 line 6 asks for the value of all your traditional IRAs as of December 31, and the form states that “traditional IRA” includes traditional SEP IRAs and traditional SIMPLE IRAs.
The form then works out what percentage of your total IRA balance is after-tax basis, and only that percentage of your conversion comes out tax free. That is the pro-rata rule, and it is arithmetic, not a choice.
Here is an illustrative example with round numbers. Say you have a SEP IRA holding $90,000 of pre-tax money and you add a $7,500 non-deductible traditional IRA contribution, then convert the $7,500. Your basis is $7,500 out of $97,500 total, roughly 7.7%, so only about $577 of the conversion is tax free and the rest is taxable income.
A solo 401(k) balance does not appear on that Form 8606 line, because the line asks about IRAs. That difference in treatment between a SEP IRA and a solo 401(k) is one of the more consequential Roth IRA rules for anyone who runs their own business, and it is worth raising with your tax preparer before you move any money.
How a Roth IRA sits alongside a SEP IRA or solo 401(k)
The single most common misunderstanding I hear is that funding a business retirement plan uses up your Roth IRA room. It does not. The Roth IRA rules and the employer plan limits live under separate parts of the tax code.
The IRA limit of $7,500 for 2026 covers your traditional and Roth IRAs combined. Contributions to a SEP IRA or a one-participant 401(k) run against a different ceiling, the annual additions limit, which IRS Notice 2025-67 set at $72,000 for 2026, up from $70,000 for 2025.
The same notice raised the annual compensation limit that plans can count to $360,000 for 2026. That cap applies to SEP contributions as well.
One nuance on the $72,000: it excludes catch-up contributions, so a solo 401(k) participant aged 50 or older can end up above it. Treating $72,000 as an absolute ceiling for everyone is imprecise.
Being covered by a business plan does not affect your Roth IRA eligibility at all. It affects whether traditional IRA contributions are deductible, which is a different phase-out with different numbers. Mixing those two tables up is one of the easiest ways to talk yourself out of a contribution you were allowed to make.
If you are still deciding which business plan to open, we compared the full menu in our guide to self employed retirement plans, and we covered the account-level comparison in SEP IRA vs Roth IRA. For the Roth-versus-Roth question specifically, see Roth IRA vs Roth 401(k).
Roth IRA rules that self-employed savers get wrong
These are the five mistakes I see most often, and every one of them is a rule people half-remembered rather than looked up.
- Using net profit as compensation. Your contribution base is net earnings from self-employment reduced by the deductible part of your self-employment tax and by retirement plan contributions made on your behalf. It is a smaller number than your Schedule C bottom line.
- Assuming an extension extends the contribution deadline. It does not. The deadline is the due date of the return, not including extensions.
- Running a backdoor conversion with a SEP IRA sitting there. The pro-rata rule pulls that balance into the calculation and most of the conversion becomes taxable.
- Treating the two five-year rules as one. The qualified-distribution clock and the per-conversion clock are separate and do separate jobs.
- Assuming a high income shuts you out entirely. The phase-out applies to direct contributions. Conversions have no income limit.
One more point sits outside the Roth IRA rules and is really just arithmetic. A Roth IRA is an account, not an investment, so cash contributed and left in cash stays in cash. Whether and how to invest it is exactly the question to take to a licensed advisor.
If you want to see where the self-employment tax deduction in that first bullet comes from, our piece on self employment tax deductions lays out the mechanics.
Frequently asked questions about the Roth IRA rules
What are the Roth IRA rules for income limits in 2026?
For tax year 2026, the modified AGI phase-out range is $153,000 to $168,000 for single filers and heads of household, and $242,000 to $252,000 for married couples filing jointly. Married individuals filing separately who lived with their spouse have a range of $0 to $10,000. Below the range you can contribute in full, inside it your limit is reduced, and at or above the top you cannot contribute directly.
What do the Roth IRA rules allow me to contribute for 2026?
The IRA contribution limit for 2026 is $7,500, or $8,600 if you are 50 or older, since the catch-up amount rose to $1,100 for 2026. That limit is shared across all of your traditional and Roth IRAs combined, and you cannot contribute more than your compensation for the year.
What counts as earned income when I am self-employed?
Publication 590-A defines it as your net earnings from your trade or business, provided your personal services are a material income-producing factor, reduced by the deduction for retirement plan contributions made on your behalf and by the deductible part of your self-employment tax. Investment income, rental income and retirement distributions do not count.
Are there two different five-year rules for a Roth IRA?
Yes, and the Roth IRA rules treat them as unrelated. One five-year period starts with the first tax year for which you made a Roth IRA contribution and determines whether earnings come out tax free. A separate five-year period applies to each conversion or rollover and determines whether the 10% additional tax applies to that converted amount.
Can I withdraw my Roth IRA contributions before retirement?
The ordering rules in Publication 590-B distribute regular contributions first, then conversions on a first-in first-out basis, then earnings. Because contributions come out first and were already taxed, withdrawing an amount up to your total contributions is not taxable and not subject to the 10% additional tax.
Does a SEP IRA balance affect a backdoor Roth conversion?
Yes. Form 8606 asks for the value of all your traditional IRAs, and the form states that traditional IRA includes traditional SEP IRAs and traditional SIMPLE IRAs. A SEP IRA balance therefore enters the pro-rata calculation and reduces the share of your conversion that comes out tax free. A solo 401(k) balance is not included on that line.
Does a SEP IRA or solo 401(k) reduce how much I can put in a Roth IRA?
No. The IRA limit and the annual additions limit for employer plans are separate. Notice 2025-67 set the annual additions limit at $72,000 for 2026, with an annual compensation limit of $360,000, and neither figure touches your $7,500 IRA limit.
When is the deadline to contribute for a tax year?
Publication 590-A states that contributions can be made at any time during the year or by the due date for filing your return for that year, not including extensions. Filing an extension does not give you more time to fund the prior year.
