To get your account number and transfer PIN from Mint Mobile, follow these steps:
Account Number: You can retrieve your Mint Mobile account number by calling their Customer Care Team at (800) 683-7392 or by chatting with them through the Mint Mobile app, website, or support menu. Alternatively, you can also message a customer care agent within the Mint Mobile application by following these steps:
Transfer PIN: To get your Mint Mobile transfer PIN, you can follow the same steps as above and request it from the customer care agent. They will send the PIN to your number via SMS once you verify your identity.