If you have made a large Apple purchase and got the Apple credit card to finance your new goodies, here is the information you need to pay your Apple credit card bill online or by mail, or to reach Apple Card / Barclaycard customer service if you need help:
To make a payment on your Apple credit card online, go here to log in at the Barclaycard home page.
If you want to pay your Apple credit card bill by mail, the Barclaycard payment mailing address is:
P.O. Box 13337
Philadelphia, PA 19101-3337
If you want to pay by phone or need other customer service help, the Barclaycard phone number for Apple credit card customers is 1-877-523-0478.