HSA Contribution Limits Are Increasing in 2027. Here's What You Need to Know

The IRS recently announced it’s raising the contribution limits for Health Savings Accounts starting in 2027.

While retirement accounts like 401(k)s and IRAs get the lion's share of attention, the HSA is a fantastic option to save for future healthcare expenses and retirement.
Here’s what you need to know and how you can potentially take advantage of an HSA yourself.

Brett Holzhauer is a senior financial writer and editor with over a decade of experience covering personal finance, investing, and the U.S. economy. His work has been featured in Forbes and CNBC, where he focuses on helping readers make sense of real-world financial challenges.

What Is an HSA?

A Health Savings Account (HSA) is an account where you can set aside money for healthcare-related expenses. To have this account, you must have a high-deductible health plan (HDHP). The idea is that you’re taking on more financial burden with a higher deductible plan, so the government provides a way to set money aside for future medical expenses.

Why HSAs Stand Out

Health savings accounts offer benefits that few other financial accounts can match. Many financial professionals consider HSAs one of the most tax-efficient ways to save money.

First, contributions are made with pre-tax dollars, which are deducted from your paycheck and can lower your taxable income. Second, any interest, dividends, or investment gains inside the account grow tax-free. Finally, withdrawals used for qualified medical expenses are also tax-free. This combination is often called the "triple tax advantage" because you receive tax benefits when money goes into the account, while it grows, and when it comes out for eligible healthcare costs.

HSAs also avoid one of the biggest drawbacks of some workplace benefits: there is no use-it-or-lose-it rule. Any unused balance rolls over from year to year and remains yours indefinitely. The account stays with you even if you change jobs or retire, allowing you to build savings over time for future healthcare expenses.

When an HSA May Not Make Sense

The cost of healthcare continues to be an issue for millions of Americans. One recent HealthEquity study found that one in three people delays seeking care due to costs. What’s more, it’s the leading reason for bankruptcy.

So while investing HSA funds can potentially net great returns, ensuring you can afford necessary healthcare expenses is even more important.

Additionally, if you regularly visit the doctor, a high-deductible health plan that requires an HSA may not be the best option for you.

New HSA Contribution Limits for 2027

These are the HSA contribution limits for 2026 and for the coming year.

Limits increase regularly as the IRS adjusts for inflation and current healthcare costs.

How to Maximize Your HSA

If you want to make your HSA part of your retirement nest egg, the funds you deposit should not be used for today’s medical expenses.

Instead, pay out of pocket for your medical expenses and keep the funds invested. And here’s the real hack: you can save all of your medical receipts, and they are valid to be submitted for reimbursement at any time. So you can save your receipts for decades, and when you need or want the money, you can submit them for reimbursement, and that money is pulled out tax-free.

Here’s an example of a single person and a family using an HSA as an investment account: 

Single Sarah

Sarah is 30 and is enrolled in an HSA-eligible health plan. She contributes the annual maximum of $4,500 and invests the money rather than using it for routine doctor visits and prescriptions. If she continues maxing out her HSA each year and earns an average annual return of 7%, she could accumulate roughly $620,000 by age 65. She can also use her lifetime of saved receipts to secure a significant windfall at 65.

The Rodriguez Family

Both parents are in their mid-30s and contribute $9,000 each year while paying for routine healthcare expenses from their regular checking account. If they invest their HSA balance and earn an average annual return of 7%, they could build an account worth roughly $850,000 after 30 years.

If You’re Struggling With Medical Expenses or Debt

An HSA can be a great way to offset medical expenses, but it may be difficult to use if you’re already at that point. The good news is that there are resources available:

• Review financial assistance programs. Many hospitals and healthcare systems offer charity care or bill reduction programs for patients who meet certain income requirements.

• Ask about payment plans. Healthcare providers may allow you to spread payments over time, often without interest.

• Look for prescription savings programs. Drug manufacturers, pharmacies, and nonprofit organizations may offer discounts that can reduce medication costs.

• Review your insurance benefits. Using in-network providers and taking advantage of preventive care benefits may help lower out-of-pocket expenses.

• Seek help before turning to credit cards. Credit counseling agencies, hospital assistance programs, and payment plans may be less costly than carrying medical debt on a high-interest credit card.

If you’re struggling with multiple debts, including medical debt, debt consolidation or a personal loan may be options worth considering.

Bottom Line

Using an HSA as part of your financial strategy can be highly advantageous, whether it's a simple savings account or a retirement vehicle. 

With the small hike upward in contribution limits for 2027, you could potentially get a large head start by maxing out the account this year and preparing to do the same in 2027.