where can i find my account number
1. Re: Where Do I Find My Account Number. Minniehaha Jul 10, 2010 11:48 AM (in response to GothicSeraphine) In case you didn't get the e mail I sent here is the answer to your question. The account number is the same is last four digits of your cell phone number, unless you have changed it. If you changed it, it would be the same as the number you use to check your voice mail. Like Show 0 Likes(0)