Credit Bureau Contact Information
It's your legal right to see your credit report at any time, not only to check for inaccuracies but also to stay updated on your credit score.
Here's a quick-reference contact sheet for all three U.S. credit bureaus — by phone, using the Internet and through regular mail:
TransUnion
Customer Disclosure Center
Trans Union Consumer Relations
PO Box 2000
Chester, PA 19022-2000
800-888-4213
https://annualcreditreport.transunion.com/entry/disputeonline
Experian
NCAC
PO Box 9556
Allen TX 75013
888-397-3742
https://www.experian.com/consumer/cac/InvalidateSession.do?code=DISPUTE
Equifax Information Services
PO Box 740256
Atlanta, GA 30374
800-997-2493
http://www.equifax.com/online-credit-dispute/