TransUnion

TransUnion is an American consumer credit reporting agency. TransUnion collects and aggregates information on over one billion individual consumers in over thirty countries including “200 million files profiling nearly every credit-active consumer in the United States”. Its customers include over 65,000 businesses.

Credit disputes hours:

Monday – Friday
Hours: 8 a.m. – 11 p.m. EST
Closed on major U.S. holidays

To order free credit reports by mail:

Annual Credit Report Request Service
P.O. Box 105281
Atlanta, GA 30348-5281

To purchase TransUnion credit reports:

TransUnion LLC
2 Baldwin Place
P.O. Box 1000
Chester, PA 19016

For fraud and identity theft issues:

TransUnion LLC
P.O. Box 2000
Chester, PA 19016

To opt out of marketing:

TransUnion Name Removal Option
P.O. Box 505
Woodlyn, PA 19094

555 W Adams St
Chicago , IL 60661-3601
https://www.transunion.com/

Phone Contacts

Main: (312) 985-2000

(877) 322-8228 (Personal)
(800) 888-4213 (To purchase credit reports)
(800) 916-8800 (Credit disputes)
(800) 680-7289 (Fraud and identity theft)
(888) 909-8872 (Security freeze)
(888) 567-8688 (Marketing opt-out)