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Insurance & Protection · Health Savings (HSA)

HSA Contribution Calculator

Find your maximum HSA contribution for the year, including the age-55 catch-up.

  • Free to use here · embed on the Business plan
  • 4 inputs · 5 results
  • English & Spanish

Try the HSA Contribution Calculator

See your maximum HSA contribution — results update as you type.

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Estimates only — not a loan offer or financial advice.

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What this calculator does

What the HSA Contribution calculator works out

The HSA Contribution Calculator is a free, embeddable calculator from CalcFunnel. Find your maximum HSA contribution for the year, including the age-55 catch-up.

You enter 4 inputs: HDHP coverage, your age, already contributed this year and months left to contribute.

It returns maximum contribution, base limit, catch-up (55+), remaining you can contribute and monthly to reach max.

Built for insurance agents and benefits advisors. Embedding it on your own website needs the Business plan (from $210/month, with a 14-day free trial), which unlocks the Insurance & Protection category.

Results it shows

  1. 01Maximum Contribution
  2. 02Base Limit
  3. 03Catch-Up (55+)
  4. 04Remaining You Can Contribute
  5. 05Monthly to Reach Max

The first figure — maximum contribution — is the headline result.

Inputs

The inputs it uses

Each field below comes straight from the calculator, with the same help text visitors see when they hover the info icon.

HDHP Coverage
Whether your high-deductible health plan covers only you (self-only) or your family.Options: Self-Only · Family
Your Age
Account holders age 55 or older by the end of the year can add a $1,000 catch-up contribution. Once you enroll in Medicare you can no longer contribute.
Already Contributed This Year
How much you (and your employer) have already put into the HSA this year. Subtracted from the limit to show what is left.
Months Left to Contribute
Paychecks or months left to spread the remaining amount over. You can keep contributing for a tax year until the April filing deadline.

For your website

Embed this calculator on your website

Put the HSA Contribution Calculator on your own site with your colors, copy and lead form. Every calculation can arrive in your CRM with the numbers attached.

Works on WordPress, Wix, Squarespace, Webflow, Shopify, GoHighLevel and plain HTML — paste one line into an HTML or code block. No plugin needed.

Start free How embedding works

Free plan, no card. 14-day trial on Pro & Business.

  1. Inline on any pagePaste the snippet where the calculator should appear. It fills the width of its container and resizes to fit its content.
  2. Popup buttonA button sits on your page; visitors click it and the calculator opens in a popup.
  3. Floating corner widgetPaste once — or in your site-wide footer code — to show a floating calculator bubble in the corner of every page.
  4. Open from your own link or buttonGive any existing link, button or image a class and it opens the calculator when clicked.
  5. Direct linkA full-page link to the calculator for emails, social posts, QR codes or a menu item.

FAQ

HSA Contribution calculator FAQs

Still stuck? Ask the team — we reply within one business day.

Q.01What does the HSA Contribution Calculator calculate?
Find your maximum HSA contribution for the year, including the age-55 catch-up. It returns maximum contribution, base limit, catch-up (55+), remaining you can contribute and monthly to reach max.
Q.02What information do I need to use the HSA Contribution Calculator?
You enter 4 inputs: HDHP coverage, your age, already contributed this year and months left to contribute. Every input starts with a sensible default, so you can change only what you know.
Q.03What does “HDHP Coverage” mean in the HSA Contribution Calculator?
Whether your high-deductible health plan covers only you (self-only) or your family.
Q.04What does “Your Age” mean in the HSA Contribution Calculator?
Account holders age 55 or older by the end of the year can add a $1,000 catch-up contribution. Once you enroll in Medicare you can no longer contribute.
Q.05Is the HSA Contribution Calculator free to use?
Yes — you can use it on this page for free, without an account. Embedding it on your own website needs the Business plan (from $210/month, with a 14-day free trial), which unlocks the Insurance & Protection category. Compare plans.
Q.06Can I embed the HSA Contribution Calculator on my website?
Yes. Embed it inline, as a popup button, as a floating corner widget, from your own link or button, or share a direct link. It works on WordPress, Wix, Squarespace, Webflow, Shopify, GoHighLevel and plain HTML sites with one line of code — see embedding.
Q.07Is the HSA Contribution Calculator available in Spanish?
Yes. Labels, tooltips and result names are available in English and Spanish, and visitors can switch language in the calculator.
Q.08Can the calculator capture leads?
Yes. It can end with a lead form, a Get a Quote form, a Share panel or a button to any URL. Leads are saved with the inputs and results attached and can be forwarded to your CRM by webhook.
Q.09Are the HSA Contribution results financial advice?
No. Estimates only. Based on the 2026 IRS HSA limits ($4,400 self-only, $8,750 family, +$1,000 at 55+). Your limit is prorated for partial-year HDHP coverage, includes employer contributions, and drops to $0 once you enroll in Medicare. Contributions for a tax year can be made until that year's filing deadline. Confirm with a tax professional.

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The HSA Contribution Calculator is one of 188 calculators you can brand and embed with one line of code.

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