* Be physically present in Missouri with the intent to make it your permanent home.
* Live in Missouri for at least 30 consecutive days.
* File a Missouri state income tax return.
* Register to vote in Missouri.
* Obtain a Missouri driver's license or state ID card.
* Complete a "Declaration of Domicile" form, available from the Missouri Department of Revenue or online at the DOR website. This form includes your name, address, and a statement of your intent to make Missouri your permanent home. You can file this form with the Missouri DOR in person, by mail, or online.
* Obtain a Missouri driver's license or state ID card. You must apply for a Missouri driver's license or state ID card within 30 days of moving to the state. You can do this at any Missouri DOR office or online at the DOR website.