Follow the steps to fill out the MO DoR MO-NRI form effectively.

1. Click the ‘Get Form’ button to obtain the form and open it in the editor for online completion.
2. Begin by selecting your resident or nonresident status in the appropriate box under the section titled 'Resident/Nonresident Status.' You will indicate whether you are a nonresident, part-year resident, or have military status.
3. Provide your Social Security Number and your spouse’s Social Security Number if applicable. Fill in your name and address fields, including City, State, and ZIP Code.
4. For nonresidents, complete the section for remote work if you worked for a Missouri employer while outside of the state. This will ensure that your income is correctly allocated.
5. If you are a part-year resident, indicate the specific dates during which you were a Missouri resident during the year.
6. Complete Part B for Missouri Source Income by filling in your income details based on your Federal Form 1040 or 1040-SR, including wages, interest, dividends, and any other relevant income sources.
7. Move on to Part C, where you will calculate your Missouri income percentage based on the total income information provided. Ensure you divide the Missouri income by the total adjusted gross income.
8. Sign the form to declare that the information provided is true and accurate. Your spouse must also sign if you are filing a combined return.
9. Finally, save your changes, and you may download, print, or share the completed form as needed.

Complete your MO DoR MO-NRI document online today to ensure accurate and timely tax reporting.