Traditional IRA vs Roth IRA: Which One Is Right for You in 2026?

Both Traditional and Roth IRAs offer tax advantages for retirement savers, but they work in opposite ways. With a Traditional IRA, you contribute pre‑tax dollars, lowering your taxable income now. Your money grows tax‑deferred, and you pay ordinary income tax on withdrawals in retirement. With a Roth IRA, you contribute after‑tax dollars, but your withdrawals in retirement are completely tax‑free. The choice depends on whether you expect to be in a higher tax bracket in retirement than you are today.

2026 Contribution Limits

For 2026, the IRA contribution limit is $7,500 if you are under age 50, and $8,600 if you are age 50 or older (the extra $1,100 is a catch‑up contribution). These limits apply to the total of all your IRAs—you cannot contribute $7,500 to a Traditional IRA and another $7,500 to a Roth IRA; it's a combined limit.

Roth IRA Income Phase‑Outs (2026)

To contribute directly to a Roth IRA, your modified adjusted gross income (MAGI) must be below certain thresholds:

• Single / Head of Household: Phase‑out begins at $153,000 and ends at $168,000.
• Married Filing Jointly: Phase‑out begins at $242,000 and ends at $252,000.
• Married Filing Separately: Phase‑out is $0–$10,000 (very limited).

If your income exceeds these limits, you may still be able to contribute via the backdoor Roth IRA strategy (explained below).

Traditional IRA Deduction Phase‑Outs (2026)

If you (or your spouse) are covered by a workplace retirement plan (like a 401(k)), the deduction for Traditional IRA contributions may be phased out based on income:

• Single / Head of Household: Phase‑out $81,000 – $91,000 MAGI.
• Married Filing Jointly (you are covered): Phase‑out $129,000 – $149,000 MAGI.
• Married Filing Jointly (spouse is covered, you are not): Phase‑out $242,000 – $252,000 MAGI.

Our calculator automatically checks your deduction eligibility based on your inputs.

Backdoor Roth IRA Strategy

If your income is too high to contribute directly to a Roth IRA, you can still get money into a Roth by making a non‑deductible contribution to a Traditional IRA and then converting it to a Roth IRA. This is the "backdoor Roth." However, if you have any existing pre‑tax IRA balances (Traditional, SEP, SIMPLE), the conversion will trigger taxes under the pro‑rata rule. Our calculator checks this and shows whether a backdoor Roth is feasible for you.

Required Minimum Distributions (RMDs)

Traditional IRAs are subject to RMDs starting at age 73 (or age 75 if born in 1960 or later). You must withdraw a minimum amount each year based on the IRS Uniform Lifetime Table. Roth IRAs have no RMDs during the owner's lifetime, making them excellent vehicles for leaving money to heirs. Our calculator projects your RMD at the required age based on your projected Traditional IRA balance.

Roth Conversion Optimizer

Converting a Traditional IRA to Roth can be beneficial if you expect to be in a higher tax bracket later, or if you want to avoid RMDs. However, you pay income tax on the converted amount in the year of conversion. Our optimizer estimates the tax cost and shows the long‑term benefit.

Withdrawal Strategy

In retirement, the order in which you withdraw from your accounts can significantly extend the life of your portfolio. A common strategy is:

1. Taxable accounts (to allow tax‑advantaged accounts to grow)
2. Traditional IRAs/401(k)s (pay taxes now, let Roth grow)
3. Roth IRAs (tax‑free growth for last)

This can add years to your savings.

Frequently Asked Questions