As of May 2015, the Experian telephone number for questions or inquiries related to credit reports is 888-EXPERIAN, or 888-397-3742. Experian corporate headquarters are reachable 714-830- 7000 for the California headquarters or 224-698-5600 for the Illinois headquarters.
Experian is one of three credit reporting agencies in the United States. TransUnion and Equifax are other credit reporting agencies that maintain information on consumers. Under federal law, consumers are allowed one free credit report per year per credit reporting agency. All reports are accessible through AnnualCreditReport.com, which is the official website for consumers wanting free credit reports. Consumers may also call 877-322-8228, or 877-FACTACT for a free credit report.