What a traditional IRA actually is
A traditional IRA is an individual retirement account you open in your own name, separate from any workplace plan. You contribute up to an annual limit set by the IRS, and the money grows tax-deferred until you take it out in retirement. When you do, every dollar of withdrawal — contributions and growth — is taxed as ordinary income.
That definition is the easy part. The complications start the moment you ask whether you can deduct the contribution on your tax return. The answer is usually yes if neither you nor your spouse is covered by a workplace retirement plan. The answer is maybe if one of you is, because the deduction phases out inside specific income ranges. And the answer is sometimes no at all — at which point you are making a nondeductible contribution, which behaves very differently.
The deduction phase-out is the thing nobody explains
Here is the part that trips people up. If you are covered by a 401(k), 403(b), SEP-IRA, or similar plan at work, your ability to deduct a traditional IRA contribution phases out between two income thresholds that the IRS updates each year. Below the lower threshold, the contribution is fully deductible. Above the upper threshold, none of it is. In between, you get a partial deduction that nobody will calculate for you at the custodian.
If your spouse is covered by a workplace plan but you are not, there is a separate, higher set of phase-out thresholds for you. And if neither of you is covered, there is no income limit on the deduction at all. Three different rules for one contribution question is exactly how the tax code likes to work.
Most of the households we see in Passaic and Morris counties land in one of two camps: they are eligible for a full deduction and should make the contribution, or they are well past the phase-out and would be better off contributing to a Roth through the backdoor. The interesting cases live in the middle, and those are the ones that need the math to happen before the money moves.
The flip side of the deduction question is the Roth question — the two are really one decision framed twice. We walk through that frame on our page about when paying tax now earns its keep and when it does not.
What a nondeductible contribution actually costs
- You have to file IRS Form 8606 in the year you make the contribution, and again any year you take money out.
- Your heirs inherit the basis with the account, and they have to keep tracking it or pay tax twice on the same dollars.
- If you also have a rollover IRA from an old 401(k), the pro-rata rule blends everything together — the backdoor Roth you were planning to do next year is no longer clean.
- Custodians do not track basis for you. The number lives on your tax return, nowhere else, and it is easy to lose across three decades and four software packages.
RMDs and the long tail
Starting at age 73, you are required to pull a minimum amount out of every traditional IRA you own each year, whether you need the income or not. The amount is calculated off the prior year's balance and a life-expectancy factor the IRS publishes. Miss one and the penalty used to be fifty percent of the shortfall. It is gentler now but still real.
The RMD is the reason Roth conversions exist. Every pre-tax dollar sitting in a traditional IRA at age seventy-three becomes an ordinary-income dollar whether you are ready or not. That is also the reason we look at a traditional IRA contribution and a Roth contribution as a single decision, not two unrelated ones.
The IRA contribution question does not stand alone. It lives inside the broader work of fitting all your retirement accounts into one plan — and that is where the deduction decision actually earns or loses its keep.
For households running a small business alongside their W-2, a traditional IRA contribution often shares the page with a different account entirely. Our piece on how self-employed households pick between account types lines up the options side by side.
Where you place which dollar matters too. Tax-aware placement is one of the reasons two portfolios with the same funds can have very different after-tax outcomes.
What working with us looks like
First meeting — the eligibility check
We meet in person in Paramus, at your kitchen table, or at your workplace. In an hour we walk through whether you qualify for the deduction, what the phase-out looks like at your income, and whether a traditional IRA is even the right instrument for the money you are about to contribute.
Second meeting — the written plan
You leave with a written recommendation: contribute, route the money somewhere else, or split it. If the answer is a Roth instead, we will walk through how to get there cleanly. If the answer is nothing at all, we will say so.
A note on fit
When this might not be right for you
A traditional IRA is not the right answer for everyone. Some of the households we would redirect:
- High earners well past the deduction phase-out with no existing pre-tax IRA. A backdoor Roth is almost always cleaner.
- Anyone who needs the money within the next few years. The early-withdrawal penalty and the tax hit usually outweigh the benefit.
- Anyone looking for an advisor who will happily sell a commissioned annuity inside the IRA. We do not.
If the contribution does not earn its keep this year, skipping it is a plan.
Frequently asked questions
Is my traditional IRA contribution tax-deductible in NJ?
It depends on your income and whether you or your spouse is covered by a workplace retirement plan. If neither of you is covered, the full contribution is deductible regardless of income. If you are covered, the deduction phases out between two IRS income thresholds that update each year. We check the current numbers before any money moves.
What is the difference between a deductible and a nondeductible IRA contribution?
A deductible contribution reduces your taxable income in the year you make it. A nondeductible contribution does not, but it still grows tax-deferred and creates basis in the account that you have to track on Form 8606 every year. The two are not interchangeable, and the tracking usually outlives the person who set it up.
What is the contribution limit for a traditional IRA in 2026?
The IRS sets an annual limit for IRA contributions that typically rises most years. People aged 50 and over can add a catch-up contribution on top. We confirm the current year limits at the meeting, because the dollar amounts move and the rules around catch-ups have changed a few times in the past several years.
When do required minimum distributions from a traditional IRA start?
Current rules require minimum distributions starting at age 73 for most people, rising to age 75 for younger cohorts under Secure Act 2.0. The amount is calculated from your prior-year balance and an IRS life-expectancy factor. Missing the withdrawal carries a penalty, and the RMD is one of the main reasons Roth conversions exist.
Should I contribute to a traditional IRA or a Roth IRA?
The right choice depends on your current tax bracket versus your expected bracket in retirement, whether you qualify for the traditional IRA deduction, and how much pre-tax money you already have. For many mid-career households covered by a workplace plan, a Roth — directly or through the backdoor — is usually the cleaner answer. We run the real math in the first meeting.
Can I roll an old 401(k) into a traditional IRA?
Yes, through a direct rollover. The money moves trustee-to-trustee without a tax event. Whether you should is a separate question that depends on the fees in your old plan and whether you plan to do a backdoor Roth later — rollover dollars sitting in an IRA can interfere with that strategy.