401(k) vs IRA: Where Should You Save for Retirement First?
A practical guide to prioritizing 401(k), Roth IRA, and traditional IRA contributions with employer match rules.
Contribute enough to your 401(k) to capture the full employer match, then max an IRA, then go back and fill the rest of your 401(k) — the match is the only guaranteed return you will ever get.
What you'll walk away with
Skim these first — then dig into the details below.
- 1Always capture the full employer 401(k) match first — it is an instant 50–100% return.
- 2Roth IRA offers tax-free growth; traditional IRA offers a deduction now.
- 3After the match, max IRA then increase 401(k) toward the annual limit.
- 4HSA contributions offer a triple tax advantage if you have a high-deductible plan.
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With limited dollars and several account types, funding order matters more than fund selection. The same contributions in the wrong sequence can cost tens of thousands over a career.
See how employer matching changes your ending balance in the 401(k) calculator.
Step 1: Take the full employer match
Find your plan’s match formula, then contribute at least enough to earn all of it. This is the one part of the plan that is not optional.
- 1
Look up the formula — for example, 50% of the first 6% of salary.
- 2
Set your contribution percentage to hit that threshold at minimum.
- 3
Check the vesting schedule so you know when the match is truly yours.
- 4
If pay varies, verify you are not front-loading and missing per-paycheck matching.
Step 2: Max an IRA next
After the match, an IRA usually beats additional 401(k) dollars because you choose the provider, the funds, and the fees. The 2026 limit is $7,500 ($8,600 if you are 50 or older).
- Roth IRA: no deduction now, tax-free qualified withdrawals later, and contributions come out penalty-free if needed.
- Traditional IRA: potential deduction now, taxed as income later.
- Roth eligibility phases out at higher incomes — a backdoor Roth is the workaround.
- Pick based on brackets: see Roth vs traditional IRA.
Step 3: Fill the 401(k), then the HSA
With the IRA maxed, go back to the 401(k) and push toward the annual employee limit — $24,500 in 2026, plus catch-up contributions at 50+.
If you have a high-deductible health plan, an HSA deserves a place in this order too. It is the only account with a deduction going in, tax-free growth, and tax-free medical withdrawals.
- Increase your 401(k) percentage toward the limit.
- Invest the HSA instead of leaving it in cash — see the HSA triple tax advantage.
- Then use a taxable brokerage account for anything beyond the limits.
- Check whether your plan offers a Roth 401(k) or after-tax mega-backdoor option.
Automate and escalate
The plan only works if contributions happen without a monthly decision.
- 1
Set 401(k) contributions as a percentage so they rise with raises.
- 2
Schedule automatic IRA transfers on payday instead of a year-end lump sum.
- 3
Turn on auto-escalation, or raise your rate 1% every year manually.
- 4
Recheck your target annually with the retirement calculator.
Disclaimer: This page includes AI-assisted educational content reviewed for general accuracy. It is not personalized financial, tax, or legal advice. Verify numbers with a qualified professional and our editorial standards.
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Related guides that deepen the same decision.
Roth vs Traditional IRA: Which Is Better for You?
Choose Roth if your tax rate is likely to be higher later (most younger and mid-income savers); choose traditional if you are in a high bracket now and expect lower income in retirement.
ReadTaxesHSA Triple Tax Advantage: The Most Underrated Account
An HSA is the only account that is tax-deductible going in, tax-free while it grows, and tax-free coming out for qualified medical costs — so invest it instead of spending it on copays.
ReadRetirementHow Much Do You Need to Retire? Rules, Formulas & Examples (2026)
Estimate the annual spending your portfolio must cover after Social Security and pensions, then multiply that number by 25 — that is your starting nest-egg target.
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