A high-yield savings account (HYSA) is a regular savings account that pays a much higher interest rate than the national average. In May 2026, the national average savings rate is around 0.50% APY [verify against current FDIC data], while top HYSAs pay 4.20–4.50%. On a $10,000 balance, that's the difference between earning $50 a year and earning $440.
HYSAs are the same product type as your standard checking-bank savings account — same FDIC insurance, same access through ACH transfers — they just pay a competitive rate.
Why HYSAs pay more
HYSAs are almost always offered by online banks with no physical branch network. The cost savings (no branches, smaller staff) gets passed back to depositors as higher interest. Big traditional banks have expensive overhead and a captive customer base, so they pay close to nothing on savings.
The five most popular HYSAs are issued by:
- SoFi — full-service online bank, also offers checking, lending, investing
- Marcus (Goldman Sachs) — pure savings + CDs, no checking account
- Wealthfront — cash account through partner banks; offers up to $8M in FDIC coverage
- Discover — well-known credit card issuer with a competitive savings product
- Ally — full-service online bank with a long track record
These rates change frequently. See our current best HYSA rates for an updated comparison.
What to look for
APY. The rate the account actually pays after compounding. Required by federal law (Truth in Savings Act) on all consumer savings advertising.
Minimum balance to earn the APY. Most top HYSAs have no minimum to earn the rate, but some require $5,000 or $10,000 to qualify for the headline rate.
Minimum deposit to open. Usually $0 or $1.
Monthly fees. Top HYSAs have none. If a savings account charges a monthly fee, look elsewhere.
Transfer speed. ACH transfers between banks typically take 1-3 business days. Some online banks (Wealthfront, Ally) offer same-day or instant transfers between linked accounts. Important if you might need cash quickly.
FDIC insurance. Every account in the comparison should be FDIC-insured up to $250,000 per depositor, per bank. For larger balances, look for cash management accounts that spread deposits across multiple partner banks.
Withdrawal limits. Until 2020, federal Regulation D limited savings accounts to 6 withdrawals per month. That rule was suspended during COVID and most banks haven't reinstated it, but a few still do. Check the fine print if you plan to make frequent withdrawals.
The tradeoffs
HYSAs aren't perfect. Three things to know:
1. The rate is variable. Banks can change the APY on a savings account at any time without notice. When the Federal Reserve cuts interest rates, HYSAs cut too. The 4.5% you opened with last year may be 3.5% next year. (CDs lock in a rate; HYSAs don't.)
2. Interest is taxable as ordinary income. Interest in a regular savings account counts as taxable income at your marginal federal and state rates. The bank reports interest over $10 to the IRS on Form 1099-INT each January. A 4.5% APY is closer to 3.5% after federal tax for someone in the 22% bracket.
3. Returns are real but modest. A high-yield savings account is the right tool for an emergency fund or short-term goals (1-3 years out). For longer-term goals (5+ years), historical stock market returns of around 7% real have substantially outperformed even the best savings rates. HYSAs preserve buying power; they don't grow it.
Setting one up
The process is similar at all major online banks:
- Apply online. You'll need name, address, Social Security number, date of birth, and a US driver's license or passport. Most applications take 5-10 minutes.
- Link an external account. You'll connect an existing checking account so you can transfer money in (and out). This usually requires online banking credentials at the linked bank, or a manual verification with two small test deposits.
- Make an initial deposit. Usually any amount; some accounts require a minimum to open.
- Wait for funds to clear. ACH transfers take 1-5 business days the first time.
- Set up direct deposit (optional). Some HYSAs offer a higher APY tier or signup bonus for setting up direct deposit.
Once set up, the account works like any other savings account — log in, transfer money in and out, watch interest accrue.
Are HYSAs safe?
For up to $250,000 per depositor per bank, yes. FDIC insurance covers your balance even if the bank fails. The 2023 collapses of Silicon Valley Bank and First Republic both demonstrated this — depositors got their money back without losing principal.
For balances above $250,000, you can either spread money across multiple banks (each up to $250k FDIC-insured), or use cash management accounts that automatically distribute deposits across partner banks for higher coverage (Wealthfront offers up to $8M).
Practical takeaways
- If you have savings sitting in a big-bank account paying under 1%, moving to a top HYSA is one of the highest-ROI financial moves available — typically 8-10× more interest with no added risk.
- The rate is variable. Don't pick a HYSA assuming the current rate will hold; pick the bank you trust to remain competitive over time.
- HYSAs are right for emergency funds and short-term goals. For long-term wealth building, supplement them with tax-advantaged retirement accounts.
- Check our current rate comparison before opening — the leaders change as Fed rates move.
To project how a specific HYSA APY grows your savings over time, use our APY calculator.