Yes, you can do so if you live in one of the states that allow it and you have enough state itemized deductions to benefit from doing so. The following states allow you to itemize deductions while claiming the federal standard deduction Alabama, Arizona, Arkansas, California, Delaware, Hawaii, Idaho, Iowa, Kentucky, Minnesota, Mississippi, Montana, New York, North Carolina, Oregon, and Wisconsin.
You cannot file a state return separately in TurboTax without recreating your federal return. Please view the TurboTax FAQ below for more information.
https://ttlc.intuit.com/replies/4232481
[Edited 03/31/2019 I 9:09 PM]
