Do I have to enter my mortgage interest off my 1098 if I am just using the standard deduction?

[gannonbryanp]

Do I have to fill out an itemized deductions if I am using the standard deduction?

[Critter-3]

You're not required to enter any itemized deductions if you're going to use the standard deduction however some states allow you to itemize even if you're not going to itemize on the Federal. If your state is one of them then you should enter in the mortgage interest and the other deductions.