Im trying to get back into my iCloud account but my old phone number is used for the 2 factor authentication code and I can't get the code due to the fact my old number is used as a trusted device . How can I get my iCloud account ?

See if anything here helps.  If necessary, you can use account recovery as explained in the link at bottom of the article.

Verification code - how to get one and sign in with two-factor authentication.   *

im trying to get back into my iCloud account but my old phone number is used for the 2 factor authentication code and i cant get the code due to the fact my old number is used as a trusted device. how can I change my icloud account