Unable to receive verification codes for EA Account

I am writing to report a critical issue with my EA account. I am unable to log in to the web-based game store because I am not receiving the verification codes sent to my email address.

I was able to receive the verification codes as recently as yesterday morning, but I have not been able to receive them since yesterday afternoon. The core problem is that no emails from EA, including login verification codes and password reset links, are being delivered to my inbox.  This issue appears to be unrelated to my Email account's status, as I have confirmed my account is functioning properly