Your 3 credit reports will be pulled when a lender needs to determine if you are eligible to get a loan or get approved for a new credit card that you are applying for from an issuer. Your credit report which comes from one of the major bureau or all 3 major bureaus depending on the provider you choose to go with. For example, with the VantageScore 3.0 you will have the benefit of getting all 3 of your credit reports displayed.
Score providers, such as the three major credit bureaus -- Equifax, Experian and TransUnion -- and companies like FICO use different types of credit scoring models and may use different information to calculate credit scores. Credit scores provided by the three major credit bureaus will also vary because some lenders may report information to all three, two or one, or none at all. And lenders and creditors may use additional information, other than credit scores, to decide whether to grant you credit.
Annualcreditreport.com and the nationwide credit reporting companies will not send you an email asking for your personal information. If you get an email, see a pop-up ad, or get a phone call from someone claiming to be from annualcreditreport.com or any of the three nationwide credit reporting companies, do not reply or click on any link in the message. It’s probably a scam. Forward any such email to the FTC at firstname.lastname@example.org.