Credit card issuers assign a 15- or 16-digit number to each card, But what do those numbers mean? We’ll dive into the details.

How to Identify a Credit Card by the Account Number. When accepting credit card numbers over the phone from customers, you can easily identify the type of card without asking the customer.

A credit card number is a long set of digits usually displayed on the front of the credit card. Its goal is to identify both the credit card issuer and the account holder.

Here's a look at what credit card numbers represent and how they're designed to catch an invalid account number.

Unlike physical cards, a virtual card can be used immediately, by generating and assigning a random 16-digit number associated with an already-existing credit card account.

If you’re ready to cancel your Chase credit card, you need to take action. Your card will not automatically be canceled just because you stopped using it.

A credit card number, typically 16-digits long, is used to identify the issuing bank, network and account holder.

Closing a credit card isn't as simple as cutting it in half. CNBC Select advises on how to cancel a credit card in six steps, so you ensure your account is closed properly.

A credit card number is a 15- or 16-digit code that identifies the bank or issuer and validates the account and authenticates its use.

An account closure could hurt your credit score, even if it wasn't your fault. Here's what to do to fix it. Holly Johnson is a credit card expert and writer who covers rewards and loyalty programs ...

If you're a DIY type, you may have spent a lot of time inside Home Depot and wondered about its store-branded credit card.

A primary account number is a unique identifier for a credit, debit, or other form of payment card.