You can open an American Express savings account online in about 15 minutes, but only if you meet their basic requirements
American Express Bank offers a savings account called the Personal Savings Account, which you can open entirely through their website without visiting a branch. The account comes with no monthly maintenance fee, no minimum balance requirement, and a variable interest rate that changes with market conditions. You do not need to be an American Express cardholder to open one, though the process is slightly faster if you already have an Amex card.
The main catch is that American Express Bank is not available in all states. As of now, they operate in most states but exclude a few — you will need to check their website or call their customer service line to confirm whether your state is covered. If you live in a state where they do not operate, you cannot open an account there, and no workaround exists.
Key Takeaways
- American Express Personal Savings accounts have no monthly fees, no minimum opening deposit, and no minimum balance to maintain.
- You must be at least 18 years old, a U.S. citizen or permanent resident, and live in a state where American Express Bank operates.
- The account opens online in about 15 minutes using your Social Security number, driver's license or state ID, and proof of address.
- Interest rates on American Express savings accounts are variable and change based on Federal Reserve decisions, so the rate you see today may be different in three months.
- You can link the account to an external bank account for transfers, but moving money in or out takes one to two business days.
What documents and information you need before you start
Have your Social Security number, a valid government-issued ID (driver's license or state ID), and proof of your current address ready before you begin. The address proof can be a recent utility bill, lease agreement, mortgage statement, or bank statement — anything dated within the last 90 days showing your name and address. American Express will verify this information electronically during the signup process.
You will also need to provide your phone number and email address. American Express uses these to contact you about account activity and to send statements. If you plan to link an external bank account for transfers, have that bank's routing number and your account number available, though you can add it after opening the savings account if you prefer.
The step-by-step process to open an account
Go to the American Express Bank website and select the option to open a Personal Savings Account. You will be asked to enter your email address and create a password — this becomes your login for managing the account online. Next, provide your full name, date of birth, Social Security number, and current address.
American Express will then ask you to verify your identity by uploading a photo of your government ID and proof of address, or by answering security questions based on your credit history. This verification usually completes within minutes. Once verified, you choose a username and set up security questions for account recovery. The account opens when ready, and you can begin using it the same day.
If you already have an American Express credit card or charge card, you can log into your existing Amex account and add the savings account from there, which skips some of the verification steps since American Express already has your information on file.
How interest rates work and what you will actually earn
American Express publishes an Annual Percentage Yield (APY) on their website, which tells you how much interest you will earn in a year if you keep money in the account and do not make withdrawals. This rate changes regularly — typically when the Federal Reserve raises or lowers interest rates. You might see 4.50% APY one month and 4.25% the next, depending on market conditions.
Interest is calculated daily on your account balance and deposited monthly. If you keep $10,000 in the account for a full year at 4.50% APY, you would earn approximately $450 in interest (before taxes). The actual amount depends on the exact rate during each day you hold the money, so the total will rarely match the advertised rate exactly.
The rate American Express offers is competitive with other online banks but not may provide to stay the same. Before opening an account, check their current rate and compare it to other savings accounts — rates change frequently, and a different bank might offer more at the time you are ready to open.
Transferring money in and out of the account
You can transfer money into your American Express savings account from an external bank account using the account number and routing number American Express provides. You can also set up automatic transfers from another bank on a schedule you choose — weekly, monthly, or any interval you want. These transfers typically take one to two business days to complete.
Withdrawals work the same way: you initiate a transfer from your Amex savings account to your external bank account, and the money arrives in one to two business days. American Express does not charge fees for these transfers. However, there is a federal limit on how many withdrawals you can make per month — currently six per calendar month. If you exceed this limit, American Express may charge a fee or restrict further withdrawals that month.
You cannot write checks on a savings account or use a debit card to withdraw money directly. All transfers must go through the linked external bank account or through American Express's online platform.
What happens if you live in a state where American Express Bank does not operate
If your state is not covered, you cannot open an American Express savings account, and there is no way around this restriction. American Express Bank is licensed to operate in specific states only, and they do not make exceptions for residents of other states, even if they have an American Express credit card.
Your alternatives are to open a savings account with another online bank that operates in your state — options include Marcus by Goldman Sachs, Ally Bank, or Capital One 360, all of which offer similar no-fee savings accounts with competitive interest rates. You can also check with your current bank to see whether they offer a savings account, though their rates are often lower than online-only banks.
Frequently Asked Questions
Do I need an American Express credit card to open a savings account?
No. You can open a Personal Savings Account without any American Express card. However, if you already have an Amex card, the process is slightly faster because they already have your information verified.
What is the minimum amount I need to deposit to open the account?
There is no minimum opening deposit. You can open the account with zero dollars and deposit money later. There is also no minimum balance you must maintain to keep the account open or to earn interest.
Can I withdraw money whenever I want?
Yes, but with a limit. Federal rules allow six withdrawals per calendar month. If you exceed this, American Express may charge a fee or restrict further withdrawals. Transfers to a linked external bank account count toward this limit.
How long does it take to open an account?
The entire process takes about 15 minutes online. Your account opens when ready after identity verification, which usually completes within minutes. You can begin transferring money the same day.
What happens to my interest if the rate drops?
Your interest rate will drop along with it. American Express can change the rate at any time without notice. The new rate applies to all money in the account going forward. This is why it is worth comparing rates before opening — you might find a better rate elsewhere.