Do credit cards have routing numbers?

Unlike bank accounts, credit cards don’t have routing numbers. That’s not a bad thing. It’s just that bank accounts and credit cards are different financial tools. 

There might be some overlap between how you use them. But generally, they’re for different purposes. So credit cards don’t have routing numbers in part because they don’t need them.

What you’ll learn:

  • Routing numbers are unique to individual banks, credit unions and financial institutions.

  • Routing numbers can be found online or on paper checks.

  • Credit cards have 16-digit card numbers to help verify the card issuer, card network and cardholder. 

  • Along with other security features, credit card numbers help facilitate secure payments.

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What is a routing number?

A routing number is a nine-digit number that’s specific to individual financial institutions. It’s also called an ABA (American Bankers Association) number.

You can think of a routing number as a bank’s identification number. Along with unique account numbers, they help ensure that banking transactions end up in the correct place.

What are routing numbers used for?

Routing numbers might be needed to do things like:

Does a credit card have a routing number?

No, credit cards don’t have routing numbers. Routing numbers are unique to banks to ensure accurate payments between different financial institutions.

But a credit card doesn’t need that information. Cards use credit card networks to process payments, and the card has features necessary to complete secure transactions.

What is the number on a credit card?

A credit card number is a 15- or 16-digit number located on either the front or back of a credit card. They can typically be found by signing into accounts online.

Credit card numbers identify things like:

  • Credit card networks: There are four major credit card networks in the U.S.: Visa®, Mastercard®, American Express® and Discover®.

  • Credit card issuers: Financial institutions, such as Capital One, that extend lines of credit and provide the actual card.

  • Cardholders: These are the people to whom cards are issued.

Because credit card numbers have important information that identifies an account, it’s important to keep your card safe and keep security in mind when you use it. Reviewing your card’s security features, monitoring your account and learning how to identify scams are some steps you can take to protect your personal information.

Credit card and routing number FAQ

Yes, credit cards are tied to account numbers. Credit card numbers can change, but account numbers usually remain the same.

For example, if a credit card is lost or stolen, a new card with a different number might be issued. But the account number with the issuer remains the same.

No, debit cards don’t have routing numbers. Debit cards are linked to bank accounts. But similar to credit cards, the routing number isn’t tied to them.

There are multiple ways to find your bank’s routing number, including:

  • In the bottom left corner of paper checks. It’s typically the first set of nine numbers, beginning with 0, 1, 2 or 3
  • On your bank’s website or your mobile banking app
  • On monthly bank statements or online by signing in to your account

Capital One customers can find their routing number online and on the Capital One mobile app.

Key takeaways: Credit cards and routing numbers

Routing numbers are nine-digit sequences that identify banks and other financial institutions. They’re required for different types of banking transactions. Credit cards don’t need routing numbers. That’s partly because transactions are processed through credit card networks.

If you’re interested in a Capital One credit card, you can see if you’re pre-approved with no impact to your credit score.

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