Indiana Tax Forms - State Income Tax Return Guide

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State Income Tax Forms for Indiana

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


State Income Tax Forms

Pertains To

Use These Forms If..

Individual Income Tax Return

Individual Income Earners

You earned any income in the state of IN as a full-time, part-time or nonresident.

W-4 Withholding Allowance

Employers, Employees

You need to file or adjust a IN state withholding tax status.

6-Month Extension Requests

Individual Income Earners

You need a 6 month extension to file your state income taxes.

Estimated Income Tax Forms

Self-employed Individuals, Independent Contractors

You are required to pay monthly or quarterly estimated income taxes.

State Income Tax Info

Income Earners

You need to find info on any state income tax form applicable to Indiana .


Property Tax Forms for Indiana


Indiana doesn't collect property taxes at the state level. Property taxes are instead collected at the local level, by cities, counties and school districts. All property owners must apply for Homestead Exemptions in Indiana.


Property Tax Forms

Pertains To

Use These Forms If..

Homestead Exemption


You qualify for a homestead exemption.

Property Tax Exemption Forms

Home, Land, Property Owners

You qualify for any number of property tax exemptions for IN. Must file locally.

All Property Tax Forms

Home, Land, Property Owners

You own any property in IN, including a home, land or commercial real estate.


All Other Tax Forms for Indiana


Indiana is one of 25 states that has a Vehicle Property Tax, which is filed locally. Customers in certain counties and municipalities will also pay a wheel tax. All Indiana state specific tax forms, specialty forms and motor vehicle forms provided below.


All Other Forms

Pertains To

Use These Forms If..

Vehicle Property Tax

Owner of a Motor Vehicle

You own a motor vehicle. Vehicle property tax is filed locally.  

Wheel Tax Rates by County

Owners of certain vehicles

Your vehicle qualifies for an annual wheel tax, in certain counties.

Motor Vehicle Tax Forms

Buyer, Seller in Vehicle Transactions

You bought or sold a motor vehicle in IN.

All IN Tax Forms

Any Tax Filer

You need to find any tax form applicable to Indiana.


Helpful Resources for Filing Indiana Tax Forms

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


IN Filing Resources

Pertains To

Use This Resource If..

Payment Plans

Filers Unable to Pay Tax Bill in Full

You can’t pay your tax bill in full but wish to make monthly payments instead.

Income Tax Credits

Potentially Any Tax Filer

You want to see what income tax credits IN has to offer and if you qualify.

Property Tax Deduction Forms

Qualifying Homeowners

You want to see if you automatically qualify for a property tax relief credit.

Property Tax County Directory

Home, Land, Property Owners

You need to contact your county property tax office.

Indiana Forms and Instructions

Any Tax Filer

You need detailed information on any of the various taxes IN collects.

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