Usage : Reporting inaccuracies or contesting information on your credit report. Hours : Monday–Friday, 8 a.m. – 11 p.m. ET. : (800) 508-2597
Usage : Placing, lifting, or managing a security freeze on your credit file. Hours : Weekdays, 8 a.m. – 9 p.m. ET. : 1-800-680-7289 trans union phone number
Usage : Corporate accounts, commercial credit data, and business portal support. Hours : Monday–Friday, 8 a.m. – 6 p.m. ET. : 800-813-5604 (Option 2) Usage : Reporting inaccuracies or contesting information on
Usage : Reporting identity theft and requesting fraud alerts. : 833-982-4057 commercial credit data
The primary phone number for TransUnion consumer assistance is . This line is available 24/7 for general queries, though specific departments like disputes or credit freezes may have limited operating hours. Comprehensive TransUnion Contact Directory