How can I change phone number since I got new number

To update your TurboTax account, see this TurboTax support FAQ - https://ttlc.intuit.com/questions/1900724-how-do-i-update-my-turbotax-account-information

To update your TurboTax Advantage account, see this TurboTax support FAQ - https://ttlc.intuit.com/questions/1900547-how-do-i-update-or-confirm-the-information-in-my-turbotax-...

If you are referring to the phone number that was entered on your tax return, you do not need to update that phone number since the IRS does not call taxpayers.

If you need to update your phone number on your TurboTax account see this TurboTax support FAQ - https://ttlc.intuit.com/community/account-updates/help/how-do-i-update-my-turbotax-account-information/01/25927