Google Verify your Identity
Google Account Recovery Page Confirm Identity
Go to the Google site and fill out the sign-in form using your user ID.
When you are asked for your password, select Next and then choose Forgot your password.
Then, select "Try another way" so you will have access to the recovery options.
Then, you will get another way of getting the code in your phone.
Proceeding to the next step, you should choose I don't have my phone. You will then be provided with another means of receiving a confirmation code to your backup email address.
You can then use the verification number you receive in your recovery email to confirm your Google account before changing your password.
Answer a security question to receive the verification code.
Go to the Google sign-in page and fill in the space provided for your registered email address.