What is Afterpay's Customer Service Number? Rui Kojima November 13, 2023 19:32 Updated To contact Afterpay directly, you can contact their customer service team at 1-855-597-7368 Related articles What is Affirm's Customer Service Number? Does Afterpay do a credit check and will it affect my credit score? What is Afterpay? Comments 0 comments Please sign in to leave a comment.