Missouri State Income Tax Forms Guide

St. Louis Arch at night.By: Dschwen

State Income Tax Forms for Missouri

Missouri is one of 41 states that collect a state income tax. If you are a full time, part-time or nonresident of Missouri and filed a federal tax return, you must also file an individual tax return with Missouri state.

State Income Tax FormsPertains ToUse These Forms If..
Individual Income Tax ReturnIndividual Income EarnersYou earned income in the state of MO as a full-time, part-time or nonresident.
W-4 Withholding AllowanceEmployers, EmployeesYou need to file or adjust a MO state withholding tax status.
Extension of Time to FileIndividual Income EarnersYou need an extension to file your state income taxes.
Estimated Income Tax FormsSelf-employed Individuals, Independent ContractorsYou are required to pay monthly or quarterly estimated income taxes.
All State Income Tax FormsIncome EarnersYou need to find any state income tax form applicable to Missouri.

Property Tax Forms for Missouri

Missouri doesn’t collect property taxes at the state level. Property taxes are instead collected at the local level, by cities, counties and school districts. Homestead exemptions are not automatic in Missouri; you must file an application to receive the property tax discount.

Property Tax FormsPertains ToUse These Forms If..
Homestead ExemptionsHomeownersYou qualify for a homestead exemption on your primary residence. Must file locally.
Property Tax Credits/ExemptionsHome, Land, Property OwnersYou qualify for any number of property tax credits or exemptions. Must file locally.
All Property Tax FormsHome, Land, Property OwnersYou own any property in MO, including a home, land or commercial real estate.

All Other Tax Forms for Missouri

Missouri is one of 25 states that has a Vehicle Property Tax, which is filed locally. All Missouri state specific tax forms, specialty forms and motor vehicle forms provided below.

All Other FormsPertains ToUse These Forms If..
Vehicle Property TaxOwner of a Motor VehicleYou own a motor vehicle. Vehicle property tax is filed locally. 
Motor Vehicle Tax FormsBuyer, Seller in Vehicle TransactionsYou bought or sold a motor vehicle in MO.
All Missouri Tax FormsAny Tax FilerYou need to find any tax form applicable to Missouri.

Helpful Resources for Filing Missouri Tax Forms

Missouri offers installment agreements for help paying tax bills, income tax credits and official resources for understanding and filing local property tax forms. The main Missouri tax form and instruction portal is also provided.

MO Filing ResourcesPertains ToUse This Resource If..
Installment Payment AgreementFilers Unable to Pay Tax Bill in FullYou can’t pay your tax bill in full but wish to make monthly payments instead.
Income Tax CreditsPotentially Any Tax FilerYou want to see what income tax credits MO has to offer and if you qualify.
Tax Assistance OfficesAny Tax FilerOnline assistance for individual or business tax filers.
Property Tax CreditQualifying HomeownersYou want to see if you qualify for a property tax credit.
Property Tax AssistanceHome, Land, Property OwnersYou need help calculating  property taxes for MO.
Property Tax County DirectoryHome, Land, Property OwnersYou need to contact your county property tax office.
Missouri Personal Tax PortalAny Tax FilerYou need detailed information on any of the various taxes MO collects.
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