You can dispute with TransUnion online at transunion.com, by mail at TransUnion LLC Consumer Dispute Center, P.O. Box 2000, Chester, PA 19016, or by phone at 800-916-8800. Each bureau is independent — disputing with one does not automatically dispute with the others. Here at Credisure Fix, we dispute across all three bureaus simultaneously in one session.
Understand the next steps
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