If your State of Legal Residency (SLR) is Missouri, you file your states taxes in Missouri - regardless of where you are stationed.
Your SLR stays the same as long as you are on active duty, unless you formally change it with your military payroll office.
In the personal info section of TurboTax, enter MO as your state of residence. Your mailing address can be different. Answer No to the questions about having income from other states (unless you had non-military income in the other state.) And be sure to indicate that you are on active military duty.
**Answers are correct to the best of my ability but do not constitute tax or legal advice.
