American Express High-Yield Savings is one of the longest-running online savings accounts and a frequent pick for savers who want a household-name bank. It is fee-free, has no minimum balance, and currently pays an APY many times higher than a typical big-bank savings account.
This guide covers the rate, the account features, the trade-offs, and how American Express High-Yield Savings stacks up for someone building both savings and credit.
What Is American Express High-Yield Savings?
American Express High-Yield Savings is the FDIC-insured online savings account from American Express National Bank. It is one of the original online HYSAs, launched in the late 2000s.
The account has no monthly fees, no minimum to open, and no minimum to earn the APY. Interest is compounded daily and credited monthly.
Current APY and Fees
As of 2026, the American Express High-Yield Savings APY hovers in the 3.7% to 4.0% range, depending on the rate environment. The bank does not run intro promo rates, so the rate you see is the rate you keep.
Fees are the standout feature: there is no monthly fee, no minimum balance fee, and no excess withdrawal fee. The bank limits you to nine outgoing transfers per statement cycle.
Account Features
- FDIC insured up to $250,000 per depositor.
- 24/7 phone support, with U.S.-based customer service.
- Mobile app for deposits, transfers, and balance checks.
- Mobile check deposit included.
- Linkable to up to three external bank accounts.
There is no debit card or check-writing on this account. It is a pure savings vehicle, designed to be linked to your everyday checking account at another bank.
What American Express High-Yield Savings Lacks
Two things keep some savers from picking American Express:
- The APY is often slightly below the very top of the market. Some smaller online banks pay 0.50% to 1.00% more.
- Funding the account can be slow. The first transfer often takes 3 to 5 business days to clear.
If the absolute top APY matters more to you than brand recognition, smaller online banks like UFB Direct or Bask Bank often beat it.
Pairing American Express HYSA With a Credit Builder
American Express does not offer credit cards aimed at people building credit from scratch. If you have no credit or thin credit, you will likely be denied for an Amex card.
While you save with American Express, you can build credit with a separate product. The Self Visa secured card pairs well: it requires no minimum credit score, reports to all three bureaus, and the deposit can be funded over time as you save.
American Express HYSA vs Other Big-Bank HYSAs
Compared to other well-known HYSAs:
- Marcus by Goldman Sachs: very similar product, similar APY, slightly faster transfer speed.
- Discover Online Savings: similar APY, longer phone hold times in our experience.
- Capital One 360 Performance Savings: integrates with Capital One checking, slightly lower APY.
American Express's edge is brand trust and clean fee structure, not the highest possible APY.
Who Should Open This Account
American Express High-Yield Savings fits savers who want:
- A household-name bank backing the account.
- Genuinely zero fees.
- A clean app and U.S. customer service.
- Acceptance of a slightly lower APY in exchange for those features.
It is a good emergency-fund home if your goal is set-and-forget. If you also need to start building credit, you can pair it with Firstcard's credit builder card to cover both sides at once.
Frequently Asked Questions
Do I need an American Express credit card to open the savings account?
No. American Express High-Yield Savings is open to anyone with a Social Security number and a U.S. address, whether or not you hold an Amex card.
How long do transfers take?
External transfers usually take 1 to 3 business days after the first transfer clears. The first transfer with a new linked account can take up to 5 business days.
Is there a minimum balance to keep the account open?
There is no minimum balance requirement, no monthly fee, and no penalty for letting the account sit at zero. The account can stay open indefinitely with no balance.
Can I open multiple American Express savings accounts?
Yes. You can open multiple HYSAs and label each for a different goal, like an emergency fund, a vacation, or a car down payment. The $250,000 FDIC limit applies across all accounts in the same ownership category.
