Updated September 4, 2023 – Below you will find the key information you need as an Indigo Mastercard credit card holder to access your account online, make payments, and reach customer service for further assistance. Note that the Indigo Mastercard is issued by Celtic Bank and serviced by Genesis FS Card Services.
Online Account Access
Customer Service – Help & Pay By Phone
- The Indigo credit card customer service phone number for payments and other assistance: 1-800-353-5920
Credit Card Payment Address
Indigo Platinum Mastercard
P.O. Box 23039
Columbus GA 31902-3039