Your 2026 HSA contribution room
Coverage + age + employer dollars — how much you can still contribute.
Triple-tax-break savings
What maxing the HSA is worth in 2026 — income tax, payroll tax, state tax.
Is your plan HSA-eligible?
A plan marketed as “high deductible” doesn't automatically qualify — check both tests.
The full 2026 table (IRS Revenue Procedure 2025-19)
Limits take effect January 1, 2026. Catch-up contributions are set by statute — unchanged since 2009.
| Item | 2024 | 2025 | 2026 | Change ’25→’26 |
|---|---|---|---|---|
| Self-only HSA limit | $4,150 | $4,300 | $4,400 | +$100 |
| Family HSA limit | $8,300 | $8,550 | $8,750 | +$200 |
| Age 55+ catch-up | $1,000 | $1,000 | $1,000 | unchanged (set by law) |
| HDHP min deductible — self | $1,600 | $1,650 | $1,700 | +$50 |
| HDHP min deductible — family | $3,200 | $3,300 | $3,400 | +$100 |
| HDHP out-of-pocket max — self | $8,050 | $8,300 | $8,500 | +$200 |
| HDHP out-of-pocket max — family | $16,100 | $16,600 | $17,000 | +$400 |
New for 2026: bronze and catastrophic plans bought on a health-insurance marketplace now count as HDHPs (Public Law 119-21) — a quiet expansion that makes millions more marketplace shoppers HSA-eligible. And remember the two HDHP tests: your plan must meet both the minimum deductible and the out-of-pocket ceiling. A plan with a $2,000 deductible but a $9,000 self-only out-of-pocket max fails — the $8,500 ceiling is a hard cap.
Married couples: the rules everyone gets wrong
Both spouses on self-only HDHPs: each gets their own $4,400 limit — completely independent, no coordination needed. Either spouse on a family HDHP: the couple shares one $8,750 limit, split however you agree (50/50, 100/0, anything) — or equally if you don't agree. Catch-ups are individual: each spouse 55+ gets their own $1,000, and it must land in their own HSA — a couple both 55+ on a family plan can contribute $10,750 total ($8,750 + $1,000 + $1,000), but only with two accounts. One account leaves $1,000 on the table.
Output · formula · meaning
| Output | Formula | What it means |
|---|---|---|
| Your contribution room | 2026 limit (+ $1,000 if 55+) − employer contributions | $8,750.00 at the defaults — family, 55+, $1,000 from your employer leaves you $8,750 of room. |
| Triple-tax savings | amount × (federal bracket + 7.65% if payroll + state rate) | $3,031.88 at the defaults — the year-one value of maxing the family HSA through payroll. |
| HDHP eligibility | deductible ≥ $1,700/$3,400 and out-of-pocket max ≤ $8,500/$17,000 | Eligible at the defaults — both tests pass. |
Who uses this
- Open-enrollment choosers: the HSA-vs-PPO math starts with the $4,400/$8,750 caps — run the room lookup before you pick a plan.
- Payroll adjusters: employer contributions post in January — the room lookup tells you exactly how to reset your per-paycheck deduction.
- Couples 55+: the $10,750 two-account maximum is the most commonly left-on-the-table money in the HSA world.
- Marketplace shoppers: bronze and catastrophic plans newly qualify in 2026 — check the eligibility lookup before assuming you can't have an HSA.
Accuracy & limitations
All 2026 figures from IRS Revenue Procedure 2025-19 (published May 1, 2025); 2024/2025 from Rev. Procs. 2023-23 and 2024-25. The savings lookup is illustrative — it uses your marginal federal bracket and a flat state rate, and ignores the Social Security wage base ($176,100 for 2025; 2026 figure pending) above which the payroll-tax win shrinks to Medicare's 1.45%. A few states (California, New Jersey) don't conform to the federal HSA deduction. Exceeding the limit triggers a 6% excise tax unless withdrawn by the filing deadline. Ignores the last-month rule, testing-period gotchas, Medicare enrollment (which ends eligibility), and investment risk. Not tax advice.
Bright Side Kit. "2026 HSA Contribution Limits Chart." https://brightoolbox.com/2026-hsa-contribution-limits/ Accessed October 23, 2026.Frequently asked questions
What are the HSA contribution limits for 2026?
For 2026: $4,400 with self-only HDHP coverage and $8,750 with family coverage, plus a $1,000 catch-up if you're 55 or older by December 31. These limits cover all sources combined — your contributions, your employer's, anyone's. They're up $100/$200 from 2025 (IRS Revenue Procedure 2025-19).
What makes a health plan HSA-eligible in 2026?
Two IRS tests, both mandatory: the plan's annual deductible must be at least $1,700 self-only / $3,400 family, and its out-of-pocket maximum (excluding premiums) must be no more than $8,500 self-only / $17,000 family. You also can't have disqualifying coverage (like a general-purpose FSA or Medicare), can't be claimed as a dependent, and — new for 2026 — bronze and catastrophic marketplace plans now qualify.
Is the HSA catch-up contribution per person or per account?
Per person — and it must go into that person's own HSA. If both spouses are 55+ and covered by a family HDHP, the household max for 2026 is $10,750: the shared $8,750 family limit plus $1,000 for each spouse. A couple using a single account leaves the second spouse's $1,000 on the table. The $1,000 figure is set by statute and hasn't changed since 2009.
Why is payroll funding better than direct deposits?
Payroll HSA contributions skip Social Security and Medicare tax (7.65%) — a break direct deposits don't get (they still earn the income-tax deduction). On a maxed $8,750 family contribution, that's $669.38 extra in your pocket, on top of the income-tax savings. The calculator's funding-method toggle shows the difference line by line.
What happens if I contribute too much to my HSA?
Excess contributions face a 6% excise tax every year they stay in the account. Fix it by withdrawing the excess (plus any earnings) before the tax filing deadline. The most common cause: forgetting that employer contributions count toward your cap — the room lookup on this page exists precisely to prevent that.
Can I use HSA money as a retirement account?
Yes — and it's arguably the best one. Unlike an FSA, the HSA never expires, stays yours when you change jobs, and can be invested once you keep a cash cushion. After 65, the 20% penalty on non-medical withdrawals disappears — non-medical withdrawals are simply taxed as income, like a traditional IRA, while medical withdrawals stay tax-free forever. The playbook: pay medical bills out of pocket now, let the HSA compound, reimburse yourself decades later (keep the receipts).
Do all states follow the federal HSA tax deduction?
No. Most do — but California and New Jersey tax HSA contributions at the state level, and a few others have quirks. The savings lookup lets you zero out the state line if you're in a non-conforming state. Federal treatment is the same everywhere: deductible in, tax-free growth, tax-free out for qualified medical expenses.