Bank of America HSA Interest Rate

If your employer's HSA is administered through Bank of America, here's where your cash rate actually lives — and what to do about it.

Last checked: October 2026

How to find your rate in four steps

1. Log in to your HSA at Bank of America's benefits site (myhealth.ata or benefits.benefits-ata style portal your employer points you to).
2. Look for "Interest" or "Rates" under account services. Many plans require you to enroll cash in the interest-bearing option — the default can be a non-interest-bearing holding account.
3. Note the APY and any balance tiers, plus monthly fees. A $2–3 monthly fee erases more than most HSA cash rates earn.
4. Benchmark the number against our verified rate table before deciding anything.

Why employer-plan HSAs often pay so little

• Your employer chose the custodian on plan fees and administration, not on your idle-cash APY — the cash rate is the least-negotiated term in the whole contract.
• Default accounts are holding pens, not savings accounts. Interest-bearing options exist at many administrators, but they are opt-in and buried.
• It's still your money. HSAs are individually owned. You can keep the employer's account for contributions and still transfer old balances to any custodian you like.

If the rate turns out to be near zero

1. First, turn on the interest option if one exists. One click, no tax consequences.
2. Second, check whether your HSA offers an investment menu. Beyond roughly one year of expected medical costs, invested HSA dollars matter more than any sweep rate.
3. Third, if you keep a large cash balance, compare custodians. The verified range for 2026 runs from under 0.1% at bank HSAs to 3%+ at credit unions — see the ranking and how transfers work.

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