Mo State W 4 2024 Form. Short forms help you avoid becoming confused by tax laws and procedures that do not apply to you. You can however only prepare a mo state return on efile.com but you would have to mail it to the state from your account;

The 2024 tax rates and thresholds for both the missouri state tax tables and federal tax tables are comprehensively integrated into the missouri tax calculator for 2024. Individuals who work in missouri are required to pay missouri state income tax regardless of your home state.