How do I update my mailing address? Julia February 14, 2018 23:19 Updated Follow Click on the “Credit Card Protection’ tab Under Credit Card protection click on “Add another card” Click on “Edit” to update your mailing address Related articles Can I sign up with multiple email address? What if I have multiple Amazon accounts? How do I contact customer support? How do I increase my chances of getting a refund? Why does Earny need access to my email? Comments 0 comments Article is closed for comments.