How to Check Port of Subs Gift Card Balance

Before you can spend with your Port of Subs gift card, you will need to know the amount of money that is available for spending. Check your Port of Subs gift card balance online, over the phone or at their stores depending on the available options below.

Check Balance on Port of Subs Gift Card

Check the balance on your Port of Subs gift card by selecting any of the available options below.