Support Home Systems What are the 3 Credit Bureaus and their contact information. What are the 3 Credit Bureaus and their contact information. EXPERIAN: 888-397-3742TRANSUNION: 800-916-8800EQUIFAX: 800-685-1111 Related Questions: What are the branch text numbers? What are Telephone Teller transaction limits? What is our routing and transit number? What are the Account Authority definitions? Was this article helpful? Yes / No