American Express HYSA has no monthly maintenance fee, no minimum balance requirement, and no transaction limits
American Express Bank's high-yield savings account (HYSA) does not charge a monthly fee to hold the account. There is no minimum deposit to open it, no minimum balance you must maintain, and no limit on how many times you can withdraw or transfer money each month. You pay nothing to have the account open and nothing to use it.
The account does charge fees in specific situations — mainly if you overdraft or if you initiate a wire transfer. Those are the only costs you are likely to encounter, and both are avoidable if you manage your balance carefully.
Key Takeaways
- American Express HYSA charges no monthly maintenance fee, no minimum balance, and no transaction fees for deposits or withdrawals.
- An overdraft fee applies if your account balance goes negative, though the amount varies and you can avoid it by not spending more than you have.
- Outgoing wire transfers cost money, but incoming wires and ACH transfers (both directions) are free.
- The account earns interest on your balance at the rate American Express sets, which changes over time and is not a fee but a benefit.
When you will pay an overdraft fee
If you attempt a transaction that would make your account balance negative, American Express will charge an overdraft fee. The fee amount is set by American Express and can change; you should check your account agreement or contact American Express directly to learn the current amount.
The overdraft fee applies once per transaction that overdraws the account. If you make multiple transactions that push the balance negative on the same day, you may be charged multiple times. The simplest way to avoid this fee is to keep track of your balance and not spend money you do not have.
American Express may also decline the transaction instead of allowing the overdraft. If that happens, you will not be charged a fee, but the transaction will not go through.
Wire transfer fees and free transfer methods
American Express charges a fee for outgoing wire transfers — money you send out of your account to another bank or person. The fee amount varies and should be listed in your account agreement. Incoming wire transfers (money coming into your account) are free.
If you need to move money between your American Express HYSA and another account, ACH transfers are free in both directions. ACH is slower than a wire (typically one to three business days) but costs nothing. Most people use ACH for routine transfers and reserve wires for situations where speed is critical and worth the fee.
Interest earned is not a fee
American Express advertises a specific interest rate on HYSA balances. This rate is a benefit, not a fee — the bank pays you interest on your money. The rate changes over time based on market conditions and American Express's business decisions. You do not pay anything to earn this interest; it is automatically added to your account.
The interest rate is one of the main reasons people choose a high-yield savings account over a regular savings account. Compare the current rate American Express offers to rates at other banks before you open the account, because rates vary widely and change frequently.
What happens if you close your account
American Express does not charge a fee to close your HYSA. You can close it at any time without penalty. If you have a balance in the account when you close it, American Express will send that money to you (usually by check or ACH transfer, depending on how you request it).
If you close the account and then reopen it later, you will not be charged for reopening. Each new account is treated as a fresh start with no fees attached to the process itself.
Fees you will not encounter
American Express HYSA does not charge fees for the following: monthly maintenance, inactivity, paper statements, early withdrawal, transfer limits, or debit card replacement. There is no fee to link the account to another bank, no fee to set up automatic transfers, and no fee to change your account settings or contact customer service.
Some banks charge fees for these services. American Express does not. This is one reason the account appeals to people who want straightforward banking without surprise charges.
How to avoid fees on your American Express HYSA
Keep your balance above zero at all times to avoid overdraft fees. Use ACH transfers instead of wire transfers when you do not need immediate speed. Do not attempt transactions you cannot afford. Beyond that, there is very little you need to do — the account is designed to have minimal fees.
If you are unsure whether a specific action will trigger a fee, contact American Express customer service before you do it. They can tell you the exact cost of any transaction or service you are considering.
Frequently Asked Questions
Does American Express charge a fee if I do not use my HYSA for a long time?
No. American Express does not charge an inactivity fee. You can leave money in the account without touching it, and you will not be charged. The account will continue to earn interest at the current rate.
What is the overdraft fee amount?
American Express sets the overdraft fee, and the amount can change. Check your account agreement or call American Express to learn the current fee. It is typically a flat dollar amount per overdraft, not a percentage of the overdrawn amount.
Can I avoid the wire transfer fee by using a different method?
Yes. ACH transfers are free and work between American Express and most other banks. ACH takes one to three business days instead of the same day, but costs nothing. Use ACH for routine transfers and wire only when you need the money to arrive immediately.
Do I have to pay a fee to link my American Express HYSA to another bank account?
No. Linking accounts is free. You can connect your American Express HYSA to other banks at no cost and set up automatic transfers between them without paying a fee.
Is there a fee if American Express declines my transaction because it would overdraft?
No. If the transaction is declined, you are not charged. The fee only applies if the transaction goes through and your balance goes negative.