The two biggest factors in your score are payment history and credit utilization (how much of your available credit you're using). That’s why they come first in this list of ways to boost your credit: Pay all your bills, not just credit cards, on time. You don't want late payments or worse, a debt collection or legal judgment against you, on your credit reports. Keep the balance on each credit card at 30% of your available credit or lower. Keep accounts open and active if possible; that will help your length of payment history and credit utilization. Avoid opening too many new accounts at once; new accounts lower your average account age. Check your credit report and dispute any errors you find. It pays to monitor your score over time. Always check the same score — otherwise, it's like trying to monitor your weight on different scales — and use the methods outlined above to build whichever score you track. And like weight, your score may fluctuate. As long as you keep it in a healthy range, those variations won't have a major impact on your financial well-being.
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.
The Fair Credit Reporting Act (FCRA) requires each of the nationwide credit reporting companies — Equifax, Experian, and TransUnion — to provide you with a free copy of your credit report, at your request, once every 12 months. The FCRA promotes the accuracy and privacy of information in the files of the nation’s credit reporting companies. The Federal Trade Commission (FTC), the nation’s consumer protection agency, enforces the FCRA with respect to credit reporting companies.