Form online 2026

1. Click ‘Get Form’ to open the MO-1NR form in the editor.
2. Begin by entering the year ending for your tax period. If not on a calendar year, specify both the beginning and ending dates.
3. Input your Missouri Tax Identification Number and Federal Employer Identification Number in the designated fields.
4. Select the type of entity filing this return: Partnership, S Corporation, or Limited Liability Company treated as a Partnership.
5. If applicable, check the box indicating you are filing under an extension.
6. Fill in Line 1 with the total number of Form(s) MO-2NR issued to nonresident partners or shareholders.
7. Enter the total amount of Missouri income tax withheld from nonresident partners or shareholders in Line 2.
8. Review all entered information for accuracy before submitting. Ensure you attach copies of each Form MO-2NR issued.

Start filling out your form online for free today and streamline your document process!