American Express National Bank Summary
American Express National Bank Pros & Cons
Pros
Cons
American Express National Bank at a glance
Rates
Fees & Requirements
Security
Customer Service and Mobile Experience
Features and Benefits
Advantages Over Regular Banks
Online banking offers a higher level of convenience compared to traditional banking options. These are just a few of the main reasons to consider switching to online banking through American Express National Bank.
High-Yield Savings Accounts
If you’re looking for a way to save money through one of the best online banking, American Express National Bank has a lot to offer. Their high-yield savings account currently comes with a 3.20% Annual Percentage Yield (as of Apr 16th 2026)¹.
Online Access
With American Express online banking, you’ll be able to connect your accounts with as many as three external accounts. The online banking portal also supports recurring deposits, making it easy to move money between your accounts.
You can access your accounts 24/7 in online banking to make transfers, check balances, get help, and more⁴. American Express also allows customers to mail physical checks for deposit into their accounts along with automatic deposits. The online banking portal also supports recurring deposits, making it easy to move money between your accounts.
What’s Missing?
With that being said, online banking can’t offer everything that’s available in a conventional bank. For example, American Express bank accounts are managed online only, so there is no way to make cash deposits. Most traditional banks provide the ability to make cash deposits even if you open an account online.
Interest Rates and Fees
Fees are another area in which most conventional banks lag behind their online counterparts. Traditional banks typically charge a wide range of fees, including statement fees, ATM fees, minimum balance fees, overdraft fees, and more. Some even offer overdraft protection, but it often comes at an additional cost.
On the other hand, American Express online banking doesn’t charge any fees at all. You won’t have to keep a minimum balance or meet any additional requirements². In other words, you’ll save money without having to go to any extra effort.
Favorable interest rates are one of the main reasons to switch to online banking. As described earlier, American Express provides top rates on both certificates of deposit and high-yield savings accounts.
High-yield savings accounts pay out 3.20% in Annual Percentage Yield (as of Apr 16th 2026)¹, and there aren’t any fees or penalties for withdrawals.
Customer Service
Customer service can be unpredictable at both traditional and online banks. Fortunately, American Express offers consistently excellent customer support, making it easy to resolve issues quickly.
If you run into any problems with your account, check the Help Center for detailed answers to various frequently asked questions. From there, you can call American Express, complete an online form, and wait for them to return your call, or chat with an agent. Customer support is one of the main advantages of American Express over many conventional banks.
Mobile Apps
American Express provides a mobile app for its online banking interface³.
Security
Like other major credit card providers, American Express uses powerful security practices to keep your information safe. From suspicious activity alerts to account monitoring, automatic session timeouts, and unique personal security keys, you’ll have everything you need to help protect your money and personal data.
Conclusion
While American Express comes with a few notable drawbacks relative to some other online banks, it offers advanced technology, favorable terms, and unique services. Unless you need a checking account or digital check scanning, the competitive interest rates, customer support options, and impressive security measures make it a great all-around choice for saving money online.
Disclaimer
1. The Annual Percentage Yield (APY) as advertised is accurate as of Apr 16th 2026. Interest rate and APY are subject to change at any time without notice before and after a High Yield Savings Account is opened. Interest Rate and APY of a Certificate of Deposit account is fixed once the account is funded.
2. There is no minimum balance required to open your Account, to avoid being charged a fee, or to obtain the Annual Percentage Yield (APY) disclosed to you.
3. iOS and Android only. See app store listings for operating system info.
4. For purposes of transferring funds to or from an external bank, business days are Monday through Friday, excluding federal holidays. Transfers can be initiated 24/7 via the website or phone, but any transfers initiated after 7:00 PM Eastern Time or on non-business days will begin processing on the next business day. Funds deposited into your account may be subject to holds. See the Funds Availability section of your Consumer Deposit Account Agreement and Savings Schedules for more information.
Editorial Note: Any opinions, analyses, reviews or recommendations expressed in this article are those of the author’s alone, and have not been reviewed, approved or otherwise endorsed by any savings product issuer.
Alex McOmie is a personal finance writer at BestMoney.com, specializing in student loans. He also serves as the Managing Editor for Money Done Right and covers finance topics for Eleven Writing. With a keen interest in how small money moves can create big transformations, Alex helps readers make informed financial decisions.