Payment history is the largest component of your credit score. Making your credit card or loan payments on time is crucial in establishing your credit and maintaining a good score in the future. Payments that are more than 30 days late will start to hurt your score. At the very least, be sure to pay your bills no later than 30 days after the due date.
With the increase in financial crime, such as identity theft, it's wise to check your credit history at least once a year. You can obtain a free copy of your credit report once every 12 months from each of the three nationwide consumer reporting agencies: Equifax, Experian, and TransUnion. To order your free annual report, go to annualcreditreport.com, call 877-322-8228, or complete the Annual Credit Report Request Form and mail it to: Annual Credit Report Request Service, PO Box 105281, Atlanta, GA 30348-5281.