Key Takeaways
- It all comes down to one comparison: is your tax rate higher now, or will it be higher when you retire and start pulling the money out?
- The 2026 IRA limit is $7,500, or $8,600 if you’re 50 or older. That cap is shared across both account types combined.
- Roth contributions phase out above $153,000 (single) or $242,000 (joint) of income in 2026.
- Traditional IRA deductibility phases out too, but only if you or your spouse is covered by a workplace plan.
- Roth IRAs have no required minimum distributions during your lifetime. Traditional IRAs do, and those withdrawals are taxable whether you need the money or not.
A traditional IRA gives you a deduction now and taxes the withdrawal later. A Roth does the opposite. Which one saves you more comes down to a single comparison: your tax rate today against the rate you expect in retirement. The 2026 income limits then decide which option is actually open to you.
What’s the actual difference between them?
With a traditional IRA, you may deduct the contribution now, which lowers this year’s taxable income. The money grows tax-deferred, and when you withdraw in retirement the whole withdrawal is taxed as ordinary income.
With a Roth IRA, you get no deduction. You put in after-tax dollars, the money grows tax-free, and qualified withdrawals in retirement are entirely tax-free.
If your tax rate were the same in both periods, the two would land in exactly the same place. Neither is better on its own. They only split apart because rates change, both in the law and across the arc of your own income.
Here’s how I put it with clients. If your tax rate were frozen for life, you could flip a coin and be fine. It isn’t frozen. It moves with the tax code and with your own income, and that is the whole reason the choice matters. So skip the “pay now or pay later” framing. The question that actually helps is narrower: will your rate be higher today, or higher when you withdraw?
How much can I contribute in 2026?
The IRA contribution limit rose to $7,500 for 2026, up from $7,000. The catch-up for those 50 and over rose to $1,100, up from $1,000.[1]
So: $7,500, or $8,600 at 50 and older.
That cap is shared. It covers traditional and Roth contributions combined, not $7,500 into each. Split it however you like, as long as the total stays under the limit.
Workplace plans are a different order of magnitude. The 401(k), 403(b), governmental 457, and Thrift Savings Plan limit rose to $24,500 for 2026, with an $8,000 catch-up at 50 and over, for a total of $32,500. Employees aged 60 through 63 get a larger catch-up, which stays at $11,250.[1] If you have a workplace plan, the order you fund it and your IRA in matters.
Am I even eligible for a Roth?
This is where the decision often gets made for you instead of by you.
For 2026, direct Roth contributions phase out between $153,000 and $168,000 for singles and heads of household, and between $242,000 and $252,000 for married couples filing jointly. For a married person filing separately, the range isn’t adjusted each year and stays at $0 to $10,000.[1]
Below your range, contribute the full amount. Inside it, a reduced amount. Above it, no direct contribution at all.
Can I still deduct a traditional IRA contribution?
Anyone with earned income can contribute to a traditional IRA. Whether you can deduct it is a separate question, and it hinges on workplace plan coverage.
If neither you nor your spouse is covered by a retirement plan at work, the phase-outs don’t apply at all.[1] If you are covered, the 2026 ranges are $81,000 to $91,000 for single filers, and $129,000 to $149,000 for joint filers where the contributing spouse is covered. If you’re not covered but your spouse is, the range is $242,000 to $252,000. Married filing separately with coverage sits at $0 to $10,000, again not adjusted each year.[1]
Notice what this sets up: a high earner with a 401(k) may be able to put money in a traditional IRA and get no deduction for it. That erases the main reason to pick traditional in the first place, which is why the eligibility question and the strategy question really can’t be pulled apart.
What actually decides it, beyond the rates?
Four structural differences tend to drive the choice more than the rate math does.
Required minimum distributions. Traditional IRAs force you to start withdrawing in your seventies, at age 73 today or 75 if you were born in 1960 or later,[3] whether you need the money or not, and those withdrawals are taxable. Roth IRAs have no required distributions during the original owner’s lifetime. For someone with other income who doesn’t need to touch the account, that difference compounds year after year.
Access to contributions. Roth contributions, though not the earnings, can generally be withdrawn anytime without tax or penalty, since you already paid the tax. That makes a Roth a bit easier to reach in an emergency. I’d add the obvious caveat: spending retirement money on non-retirement things has a real cost, so treat that flexibility as a safety valve, not a feature to use.
What your heirs receive. Heirs who inherit a Roth generally take their withdrawals tax-free. An inherited traditional IRA shows up with the deferred tax bill still attached. If passing money to the next generation matters to you, that is not a small thing.
Tax diversification. Holding both is a real strategy, not a failure to commit. Retirees with money in both tax-deferred and tax-free accounts get to choose which one to draw from each year, which gives them a lever on their taxable income. That lever matters for staying under the thresholds that trigger Social Security taxation or Medicare premium surcharges. Our tax bracket calculator shows you where your income sits right now.
So which one fits my situation?
These are tendencies, not rules, and your own numbers govern.
A Roth often fits when:
- You’re early in your career, with your current rate likely below your future one
- Your income is temporarily low, like a gap year, a sabbatical, or a lean year in business
- You’re retired but in a low-income window before Social Security and RMDs start
- You expect substantial retirement income from pensions, rentals, or a large tax-deferred balance
- Leaving tax-free assets to heirs is a priority
A traditional IRA often fits when:
- You’re in a high-earning year and expect meaningfully lower income later
- The deduction has a specific job to do, like keeping you under an income threshold
- You’re close to retirement, with a short runway for tax-free growth to justify paying the tax now
One honest caveat on all of this: the whole comparison rests on a guess about future tax rates, and nobody knows that number. Anyone who tells you with confidence which account wins over the next thirty years is telling you about their assumptions, not about your outcome. That uncertainty is itself a decent argument for holding some of both. Tax diversification doesn’t ask you to predict the law correctly.
What if I earn too much for a Roth?
Being over the phase-out doesn’t necessarily close the door. There’s a well-worn route: a nondeductible traditional IRA contribution followed by a conversion, often called a backdoor Roth.
It’s legal and widely used. It also has a real trap. The pro-rata rule means that if you hold pre-tax IRA money anywhere, the conversion isn’t tax-free, and the math gets complicated fast. This is one to run past a tax professional before you execute it, not one to try from a blog post. I walk through the mechanics and the common mistakes in my book, Your Fiscal Physical. For the bigger conversion picture, see Are Roth Conversions Still Worth It in 2026?
Let’s look at your numbers
If you’d like to see how each option affects your tax picture now and in retirement, you can book a free QuickFit call. No pressure, no sales pitch. Want to compare the two side by side first? Run your own numbers through our Roth vs. Traditional IRA calculator.
Planning ahead on taxes in retirement? Grab our free guide, The Retirement Tax Bomb.
Frequently Asked Questions
How much can I contribute to an IRA in 2026?
$7,500, or $8,600 if you’re 50 or older, thanks to the $1,100 catch-up.[1] That limit covers traditional and Roth contributions combined.
Can I have both a Roth and a traditional IRA?
Yes! Many people do, and it’s often the sensible answer. You just can’t go over the combined annual limit across both.
What are the 2026 Roth IRA income limits?
Contributions phase out between $153,000 and $168,000 for singles and heads of household, and between $242,000 and $252,000 for married couples filing jointly.[1]
Do Roth IRAs have required minimum distributions?
Not during the original owner’s lifetime. Traditional IRAs do, which is one of the more meaningful practical differences between them.
Is a Roth better if I live in a state with no income tax?
It changes the math but doesn’t settle it. Nevada has no personal income tax,[2] so neither contributions nor withdrawals face state tax, and the comparison rests entirely on federal rates now versus later.
This article is provided by Alchemy Wealth Management, an SEC-registered investment adviser, for general educational purposes only. It is not personalized investment, tax, or legal advice, nor an offer, a solicitation, or a recommendation of any strategy or product. Tax and planning outcomes depend on your own circumstances and are not guaranteed. Registration does not imply any particular level of skill or training. For details on our services, fees, and conflicts of interest, see our Form ADV Part 2A and Form CRS at adviserinfo.sec.gov, and talk with a qualified professional about your situation.
Sources
- IRS, “401(k) limit increases to $24,500 for 2026, IRA limit increases to $7,500” (IR-2025-111, announcing Notice 2025-67): https://www.irs.gov/newsroom/401k-limit-increases-to-24500-for-2026-ira-limit-increases-to-7500
- AARP, “Nevada State Tax Guide 2026,” confirming no state personal income tax: https://www.aarp.org/states/nevada/state-tax-guide/
- IRS, “Retirement plan and IRA required minimum distributions FAQs”: https://www.irs.gov/retirement-plans/retirement-plan-and-ira-required-minimum-distributions-faqs
