Roth vs. Traditional IRA: Which Is Best for You in 2026?

By Stash Team
Last updated June 15, 2026

Roth and traditional IRAs are both retirement accounts with tax advantages, but the main difference is when you pay taxes. A Roth IRA uses after-tax dollars and qualified retirement withdrawals are not taxed; a traditional IRA may give you a tax deduction now, but withdrawals are taxed as ordinary income later.

That choice matters. It is not about finding a secret loophole. It is about matching the tax break to your life: lower taxes now, lower taxes later, or more flexibility along the way.

Individual retirement accounts can be useful whether or not you have a workplace plan. They are one of the most common types of investment accounts, and they can help you invest for the long term with more control than many employer plans offer.

Roth IRA vs. traditional IRA: What is the difference?

The biggest difference between a Roth IRA and a traditional IRA is tax timing: Roth contributions are made after taxes, while traditional IRA contributions may be deductible now and taxed when withdrawn in retirement.

The IRA contribution deadline usually follows the tax filing deadline. That means 2025 IRA contributions were generally due by April 15, 2026, and 2026 IRA contributions are generally due by April 15, 2027.

What is a Roth IRA?

A Roth IRA is an individual retirement account funded with after-tax money, so qualified withdrawals in retirement are generally not taxed.

With a Roth IRA, you do not usually get a tax deduction for contributions. Instead, the tax benefit is later. Your investments can compound inside the account, and if you follow the rules, qualified withdrawals of earnings after age 59½ are generally not taxed.

A Roth IRA also gives you more access to contributions than a traditional IRA. You can generally withdraw the amount you contributed at any time without income tax or the 10% early withdrawal penalty. That does not mean tapping retirement money is a casual move. Taking money out can interrupt compounding, and earnings follow stricter rules.

Benefits of a Roth IRA

1. Qualified retirement withdrawals are generally not taxed

A Roth IRA can be powerful if you expect your tax rate to be higher in retirement than it is now.

You pay income tax before contributing, then the account can compound over time. Qualified withdrawals of earnings are generally not taxed if you are at least 59½ and meet the Roth IRA five-year rule. For more detail, see how a Roth IRA works.

2. Contributions are easier to access

Roth IRA contributions can generally be withdrawn at any time because you already paid tax on that money.

The keyword is contributions. If you withdraw investment earnings early, you may owe taxes and a 10% penalty unless you qualify for an IRS exception. This flexibility can help, but Stash’s point of view is simple: retirement money should be treated like retirement money whenever possible.

3. No lifetime RMDs for the original owner

Roth IRAs do not require minimum distributions during the original owner’s lifetime.

That means you are not forced to withdraw from your own Roth IRA at a certain age. This may be useful if you want more control over retirement income timing or estate planning. Inherited Roth IRAs have their own rules, including possible 10-year distribution requirements for many beneficiaries.

Disadvantages of a Roth IRA

1. No upfront deduction

Roth IRA contributions do not reduce your taxable income in the year you make them.

If your budget is tight or your tax rate is high this year, giving up a current deduction may feel expensive. That is the tradeoff: a Roth IRA asks you to pay taxes now in exchange for potential tax advantages later.

2. Income limits can block direct contributions

High earners may not be allowed to contribute directly to a Roth IRA.

For 2026, single filers with modified adjusted gross income below $153,000 can generally make the full Roth IRA contribution. The contribution phases out from $153,000 to $168,000. For married couples filing jointly, the phaseout range is $242,000 to $252,000.

Some high earners consider a backdoor Roth IRA, which usually involves contributing to a traditional IRA and converting it to a Roth IRA. This can create taxes, especially if you have other pretax IRA money, so it is worth talking with a tax professional before trying it. For more, see Stash’s Roth IRA complete guide.

3. The five-year rule can surprise people

Roth IRA earnings usually must satisfy both the age 59½ rule and the five-year rule to be withdrawn as qualified distributions.

The five-year clock generally starts on January 1 of the tax year for your first Roth IRA contribution. Roth conversions have separate five-year rules, which is one reason conversions deserve extra care.

What is a traditional IRA?

A traditional IRA is an individual retirement account that may let you deduct contributions now, while withdrawals in retirement are generally taxed as ordinary income.

Traditional IRAs are sometimes called tax-deferred accounts. That means you may delay taxes rather than avoid them. Investments can compound inside the account, but when you withdraw money later, the IRS generally treats those withdrawals as taxable income.

Benefits of a traditional IRA

1. You may get a tax deduction now

A traditional IRA may lower your taxable income for the year you contribute.

For example, if you contribute $7,500 and qualify for a full deduction, your taxable income may be reduced by $7,500. If you are in the 22% federal tax bracket, that could lower your federal income tax by $1,650 before considering state taxes or other factors.

That upfront break is the main appeal. It can be especially helpful if you expect your tax rate to be lower in retirement than it is today.

2. Anyone with earned income can contribute

Traditional IRAs do not have income limits for contributions if you or your spouse have enough earned income.

Your income may limit whether you can deduct the contribution, but it does not stop you from contributing. This makes traditional IRAs available to more people than Roth IRAs.

3. Tax-deferred compounding can help long-term investors

A traditional IRA lets investments compound without annual taxes on dividends, interest, or realized gains inside the account.

Compounding is easier to understand with a snowball analogy. The money you invest is the snowball. Returns can add more snow. Over time, returns can generate their own returns. Taxes can shrink the snowball when money leaves the account, but tax deferral may give it more room to build first. Learn more about what compounding is.

Disadvantages of a traditional IRA

1. Withdrawals are generally taxable

Traditional IRA withdrawals are usually taxed as ordinary income in retirement.

That can affect your tax bracket, Medicare premiums, and how much of your Social Security benefit is taxable. A deduction today is useful, but it is not a magic eraser. It is often a tax bill moved into the future.

2. Early withdrawals can be costly

Traditional IRA withdrawals before age 59½ are generally taxed and may face a 10% additional penalty.

The IRS has exceptions, including certain first-time homebuyer expenses, qualified education costs, disability, some medical expenses, and certain disaster-related distributions. Exceptions are specific, so check the IRS rules before assuming you qualify.

3. Required minimum distributions are mandatory

Traditional IRAs require minimum distributions later in life.

Under current rules, RMDs generally begin at age 73. They begin at age 75 for people born in 1960 or later. Missing an RMD can trigger a penalty, so traditional IRAs require more tax planning as you age.

Are Roth and traditional IRAs similar?

Roth and traditional IRAs are similar because both are individual retirement accounts with tax advantages, annual contribution limits, investment choices, and early withdrawal rules.

How do you choose between a Roth IRA and a traditional IRA?

You choose between a Roth IRA and a traditional IRA by comparing your tax rate today, your expected tax rate in retirement, your need for flexibility, and whether you qualify for deductions or Roth contributions.

Here is Stash’s plain-English view: do not let the tax code scare you away from investing for retirement. You do not need to be wealthy to use an IRA. You need a plan you can stick with, a diversified portfolio, and guidance that does not talk down to you.

Ask these questions:

1. Do I want the tax break now or later? A traditional IRA may offer a deduction today. A Roth IRA may offer more favorable tax treatment later.

2. Am I eligible for a Roth IRA? If your income is above the Roth limits, direct contributions may be reduced or unavailable.

3. Can I deduct a traditional IRA contribution? If you or your spouse are covered by a workplace plan, income limits may reduce or eliminate the deduction.

4. Will I likely be in a higher or lower tax bracket later? Higher later may point toward Roth. Lower later may point toward traditional.

5. Do I value withdrawal flexibility before retirement? Roth contributions are easier to access, though Stash generally believes retirement accounts should be preserved for retirement.

6. Am I already using a workplace plan? A 401(k) can work alongside an IRA, but each has its own limits and rules.

A worked example: Roth vs. traditional IRA taxes

A simple example shows the tradeoff.

Say Jordan is 35, earns enough to contribute, and is in the 22% federal tax bracket. Jordan contributes $7,500 in 2026.

With a traditional IRA, if Jordan qualifies for the full deduction, taxable income may drop by $7,500. At a 22% federal rate, that is a potential $1,650 federal tax reduction for the year. Later, Jordan’s withdrawals will generally be taxed as ordinary income.

With a Roth IRA, Jordan gets no deduction today. There is no $1,650 current federal tax break. But qualified withdrawals in retirement are generally not taxed.

Neither choice is automatically best. If Jordan’s future tax rate is higher, Roth may look better. If Jordan’s future tax rate is lower, traditional may look better. If Jordan wants more flexibility, Roth may have an edge. This is why retirement planning should not feel like a guessing game reserved for insiders. A financial advisor in your pocket can help make the tradeoffs easier to see.

What are the 2026 IRA income and deduction limits?

The 2026 IRA limits set how much you can contribute to an IRA, whether you can contribute directly to a Roth IRA, and whether you can deduct traditional IRA contributions.

2026 IRA contribution limits

The limit is combined across all of your traditional and Roth IRAs. If you put $4,000 into a Roth IRA, you could contribute up to $3,500 to a traditional IRA for 2026 if you are under 50 and otherwise eligible.

You also cannot contribute more than your taxable compensation for the year. If you earn $5,000 in taxable compensation, your IRA contribution limit is generally $5,000, even if the annual IRS limit is higher.

2026 Roth IRA income limits

2026 traditional IRA deduction limits if covered by a workplace plan

You can contribute to a traditional IRA at any income level if you have earned income, but your deduction may be limited if you or your spouse are covered by a workplace retirement plan.

Tax rules can change, and your MAGI is not always the same as your salary. If you are close to a cutoff, check your tax return or ask a tax professional.

Can you have both a Roth IRA and a traditional IRA?

You can have both a Roth IRA and a traditional IRA, but your combined annual IRA contributions cannot exceed the IRS limit for your age and tax year.

For 2026, that combined limit is $7,500 if you are under 50, or $8,600 if you are 50 or older. You could split that between accounts, such as $3,000 to a Roth IRA and $4,500 to a traditional IRA if you are under 50 and eligible.

Having both can create tax diversification. That means some retirement money may be taxable later and some may have qualified withdrawals that are not taxed. Tax diversification does not remove risk, but it can give you more options.

Can an employer match IRA contributions?

An employer generally cannot match contributions to your personal Roth IRA or traditional IRA, but employers can offer IRA-based workplace plans such as SEP IRAs or SIMPLE IRAs.

A personal IRA is set up by you, not your employer. Some employers use IRA-related plans:

• Payroll deduction IRA: You contribute to your own Roth or traditional IRA through payroll. Employers do not match.

• SEP IRA: Often used by small businesses and self-employed workers. Employer contributions fund the account.

• SIMPLE IRA: A small-business retirement plan that generally requires employer contributions and allows employee salary deferrals.

Which IRA is right for you?

The right IRA depends on whether a current tax deduction, future tax treatment, income eligibility, and withdrawal flexibility matter most to you.

A Roth IRA may fit if you expect higher taxes later, value flexibility, and qualify to contribute. A traditional IRA may fit if you want a deduction now, expect lower taxes later, or do not qualify for direct Roth contributions.

Stash’s stance: do not get stuck trying to make the perfect tax prediction. The bigger win is starting, investing consistently, staying diversified, and keeping your eyes on the long term. Retirement investing should not be gatekept by jargon or high account minimums. Guidance for everyone means helping you understand the tradeoffs, then giving you tools to act.

If you want help estimating what retirement could cost, try the retirement calculator. For a broader view, read our guide to retirement planning or learn what it means to max out a Roth IRA.