🏥 2026 Health Savings Account (HSA) Calculator
Estimate your 2026 HSA contribution limits and project the growth of your health savings account over time. Based on official IRS limits for 2026, including the triple tax advantage of HSAs.
What Is a Health Savings Account (HSA)?
A Health Savings Account (HSA) is a tax-advantaged medical savings account available to individuals enrolled in a High-Deductible Health Plan (HDHP). HSAs offer a unique "triple tax advantage" unmatched by any other account type — contributions are pre-tax, growth is tax-free, and qualified withdrawals are tax-free
2026 HSA Contribution Limits
For 2026, the IRS has increased the annual HSA contribution limits:
- Self-only coverage: $4,400 (up from $4,300 in 2025)
- Family coverage: $8,750 (up from $8,550 in 2025)
- Catch-up (age 55+): $1,000 (unchanged since 2009)
Both employee and employer contributions count toward these annual limits Contributions for the 2026 tax year can generally be made through April 15, 2027
2026 HDHP Requirements
To contribute to an HSA, you must be covered by a qualifying HDHP. For 2026, the requirements are:
- Minimum deductible: $1,700 (self-only) or $3,400 (family)
- Maximum out-of-pocket: $8,500 (self-only) or $17,000 (family)
The Triple Tax Advantage
- Pre-tax contributions: Payroll contributions reduce taxable income dollar-for-dollar. Direct contributions are deductible above-the-line
- Tax-free growth: Interest, dividends, and capital gains accumulate with no current tax
- Tax-free qualified distributions: Withdrawals for qualified medical expenses carry no federal income tax
Unlike FSAs, HSA balances roll over indefinitely — there's no "use it or lose it" rule After age 65, HSA funds can be used for any purpose (non-medical withdrawals are taxed as ordinary income but no penalty).
How This Calculator Works
- Determine coverage type — selects the appropriate 2026 contribution limit.
- Apply catch-up eligibility — adds $1,000 if you're 55 or older.
- Calculate total contribution — sum of employee and employer contributions.
- Check against limit — ensures you don't exceed the IRS maximum.
- Project future balance — applies annual growth to your HSA balance over the selected time horizon.
❓ 2026 Health Savings Account Calculator FAQ
What is the 2026 HSA contribution limit for self-only coverage?
The 2026 HSA contribution limit for self-only coverage is $4,400.
What is the 2026 HSA contribution limit for family coverage?
The 2026 HSA contribution limit for family coverage is $8,750.
Can I make a catch-up contribution to my HSA?
Yes, if you are age 55 or older and not enrolled in Medicare, you can contribute an additional $1,000 as a catch-up contribution.
Do employer contributions count toward the HSA limit?
Yes, both employee and employer contributions count toward the annual HSA contribution limit.
What is the deadline to make 2026 HSA contributions?
HSA contributions for the 2026 tax year can generally be made through April 15, 2027.
What is the triple tax advantage of an HSA?
HSAs offer: (1) pre-tax contributions, (2) tax-free growth, and (3) tax-free qualified distributions — unmatched by any other account type.
Do I have to use my HSA funds by the end of the year?
No. Unlike FSAs, HSA balances roll over indefinitely — there is no "use it or lose it" rule.
What is a High-Deductible Health Plan (HDHP) for 2026?
For 2026, an HDHP must have a minimum deductible of $1,700 (self-only) or $3,400 (family), and a maximum out-of-pocket of $8,500 (self-only) or $17,000 (family).
Can I use my HSA funds after age 65 for non-medical expenses?
Yes. After age 65, HSA funds can be used for any purpose. Non-medical withdrawals are taxed as ordinary income but have no penalty.
What is the maximum out-of-pocket for an HDHP in 2026?
The 2026 HDHP maximum out-of-pocket limit is $8,500 for self-only coverage and $17,000 for family coverage.
How does the OBBBA affect HSAs in 2026?
The One, Big, Beautiful Bill Act (OBBBA) expanded HSA eligibility and modified certain rules for 2026, while contribution limits were set by Revenue Procedure 2025-19.
Can both spouses make catch-up contributions?
Yes, if both spouses are 55 or older and not enrolled in Medicare, each may make a $1,000 catch-up contribution — but the deposits must go into separate HSAs.
What happens if I contribute more than the HSA limit?
Excess contributions are subject to an excise tax. The excess amount must be withdrawn (with earnings) to avoid the penalty.
Is this calculator free?
Yes, this calculator is completely free to use. No registration or personal data storage is required. All calculations are performed in your browser.
What are qualified medical expenses for HSA withdrawals?
Qualified medical expenses include deductibles, co-insurance, prescriptions, dental and vision care, and many other IRS-approved expenses.