What are the 3 major credit bureaus?

There are three main credit bureaus: Experian, Equifax and TransUnion. Below, CNBC Select reviews common questions about the credit bureaus so you can be more informed when applying for a new card. What does a credit bureau do? A credit bureau is a credit reporting agency that aggregates information about your credit history into a credit report.

How many credit bureaus are there?

There are three major credit bureaus, and your credit score will vary depending on which one provided the data to create that score. Key takeaways: A credit bureau — sometimes called a credit reporting agency — is a business that collects data about you and how you've used credit. The three major credit bureaus are Equifax, Experian and TransUnion.

How do credit bureaus work?

Each credit bureau differs in how they extract and compile your information, so it's important to understand how they work. There are three main credit bureaus: Experian, Equifax and TransUnion. Below, CNBC Select reviews common questions about the credit bureaus so you can be more informed when applying for a new card.