My wife's account was always $45. Mine was always $40. I combined both phones to one account and the bill is now $100. What is the extra $15 account fee. I was not told it would cost me more if I combined the phones onto one account
There is no fee to consolidate accounts. Your bill would have an itemisation somewhere advising what the extra $15 is. Possibly a late payment fee or a pro-rata service charge if both services were on different bill cycles.