- If you have the HSN credit card (not MasterCard), go here to log in and pay.
- If you have the (discontinued) HSN MasterCard, you can log in here to make your payment.
If you want to mail in a payment, HSN payment address is:
HSN Credit Card
P.O. Box 659707
San Antonio, TX 78265-9707
If you are having trouble making a payment or need other help, the HSN credit card phone number is 1-888-724-6649. The HSN MasterCard customer service phone number is 1- 866-702-9947.