You can reach the Santander Bank credit card customer service over the phone at (877) 768-2265. Alternatively, you can talk to a customer service representative by visiting a Santander Bank branch. At the moment, the Santander Bank does not offer online support.
Ways to reach the Santander Bank credit card customer service:
Over the phone: Call (877) 768-2265 and enter your credit card number. Then, follow the automated prompts to get connected to a customer service representative. Keep in mind that this line is available from 8 a.m. till 8 p.m. EST, 7 days a week.
In person: You can talk to a customer service representative at any Santander Bank branch during normal business hours.
Keep in mind that you can also manage your Santander Bank credit card by logging in to your online account. This way you can view your balance, access statements, make payments, and more.