See also Credit Reports and Scores | USA.gov

If you loose your wallet or have reason to believe that your social security number,
 credit card number, financial institution loggin and password have been stolen
  you should freeze your accounts at the Credit bureaus. 
You only have to contact one and they will freeze the other two. Equifax: 1-800-685-1111 or www.equifax.com Experian: 1-888-397-3742 or www.experian.com TransUnion: 1-800-916-8800 or www.transunion.com 1.) Equifax: 1-800-525-62851-800-525-6285 2.) Experian (formerly TRW): 1-888-397-3742 1-888-397-3742 3.) Trans Union : 1-800-680 7289 1-800-680 7289 4.) Social Security Administration (fraud line): 1-800-269-0271 1-800-269-0271 Transunion https://www.transunion.com/business-contact-us 800 916-8800 How Do I Reach a Real Person at Experian? Experian representatives are available from 9 a.m. – 5 p.m. Monday thru Friday in your respective time zone. Before you call, make sure you have all of the information that you need. Your Social Security Number Your Experian Security Freeze PIN Number A copy of your credit report and any specific details you would like to discuss on the call. To obtain your credit reports from all three credit bureaus, go to Annualcreditreport.com. Any letters or notices the Experian has sent you How do you speak to a live person at Experian? The Experian telephone number is 1-800-493-1058. The first question the automated system will ask you for your social security number. When prompted, choose option 2 for general questions about your credit. Next, press 1 for “questions about your credit report”. Next, press 1 again for “questions about your credit report.” Next, press 1 and you will be directed to an Experian representative. equifax https://www.equifax.com/ (888) 378-4329