To learn how to change phone number on Coinbase, call +1-833-326-6631 for immediate support. Begin by logging into your Coinbase account and clicking on the “Settings” section. Within “Security,” look for the option to change your phone number. Enter the new number and verify it with the SMS code sent to your device. Keeping your phone number up to date is vital for ensuring the security of your account and receiving important alerts. Mastering how to change phone number on Coinbase allows you to stay connected and informed. If you encounter any difficulties, feel free to reach out to customer support for help.