State Reference · Tax Year 2026
Missouri (MO)
Graduated up to 4.7% (2026 scheduled)
Missouri Department of Revenue · Main form: Form MO-1040 · Due April 15, 2027
Rates & brackets
Top rate4.7% (trigger-based; verify)
Standard deductionMatches federal
Filing logistics
Main formForm MO-1040
Filing dueApril 15, 2027
E-file portalMyTax Missouri
AgencyMissouri Department of Revenue
Major credits
- Property Tax Credit (Circuit Breaker)
- Champion for Children credit
Sales & property tax
Sales tax4.225% state + local (avg ~8.4% combined)
Property taxLocally assessed; Circuit Breaker refundable up to $1,100
Preparer notes
- Federal income tax deduction allowed (phased out above $125k).
- Public pension exclusion available.
Related deduction & credit lessons
Deepen state-specific credit hunting with these lessons.