Tax Forms

Instructions: Enter a full or partial form number or description into the 'Title or Number' box, optionally select a tax year and type from the drop-downs, and then click the 'Search' button.

Form Title or Number:
Tax Type:
Tax Year:
NumberTax YearForm TitleRevisedSave
CAT 1AllCommercial Activity Tax Registration Form
5/11PDF
PDF Fill-in
CAT 1 INSAllOhio Commercial Activity Tax (CAT) Instructions for Registration
10/12PDF
CAT 3CAllCommercial Activity Tax Accounts Change in Mailing or Location Address Form
12/11PDF
PDF Fill-in
CAT ARAllAdd/Remove a Member to/from Group -- CAT Consolidated Elected and Combined Taxpayer Groups
5/13PDF
PDF Fill-in
CAT CRAllRequest to Cancel/Reactivate Account
7/10PDF
PDF Fill-in
CAT CSAllCommercial Activity Tax Credit Schedule
7/14PDF
PDF Fill-in
CAT ESAllCommercial Activity Tax -- Request to Change Election Status
3/13PDF
PDF Fill-in
CAT FBPAllRequest to File By Paper
8/13PDF
PDF Fill-in
CAT FFAllCommercial Activity Tax -- Request to Change Filing Frequency
1/13PDF
PDF Fill-in
CAT QDCAllAnnual Application for Distribution Center Qualifying Certificate
7/15PDF
PDF Fill-in
CAT REFAllApplication for Commercial Activity Tax Refund
4/13PDF
PDF Fill-in
CAT RTFSAllCommercial Activity Tax -- Request to File Separately
11/12PDF
PDF Fill-in

Other Form Resources

Note: Most forms are portable document format (PDF) files that require Adobe® Acrobat® Reader® to view. Please visit www.adobe.com to download the latest version of this software. If you are unable to print these forms, please refer to Adobe for assistance.

Top Individuals Forms
Instructions for IT 1040, IT 1040EZ and SD 100
2014

Individual Income and School District Income Tax Publication - 2014

IT 10  2014  Ohio Income Tax Information Notice 

IT 1040             
Blank form

2014 

Ohio Individual Income Tax Return

IT 1040                
Fill-in 
2014  Ohio Individual Income Tax Return Supported Browsers

IT 1040EZ         
Blank form 

2014

Ohio Individual IncomeTax EZ Return 

IT 1040EZ            
Fill-in
2014  Ohio Individual IncomeTax EZ Return Supported Browsers 
IT 1040X
2014 Ohio Amended Individual Income Tax Return
IT 40P
 
2014 Income Tax Payment Voucher 
IT 1040ES 2015 Individual Estimated Income Tax Voucher

SD 100              
Blank form 

2014 Ohio School District Income Tax Return
SD 100                 
Fill-in
2014  Ohio School District Income Tax Return Supported Browsers
SD 100X
2014 Ohio Amended School District Income Tax Return for Year 2014
Schedule J 
Blank form
2014 Dependents Claimed on the Ohio IT 1040EZ or IT 1040 Return
Schedule J
Fill-in
2014 Dependents Claimed on the Ohio IT 1040EZ or IT 1040 Return 
SD 40P  2014  School District Income Tax Payment Voucher 
SD 100ES  2015 School District Estimated Income Tax Voucher
Top Business Forms
Employer Letter 2015 Expirations, New School Districts, Renewals and Rate Changes Effective 1/1/2015 
IT1041 2014  Fiduciary Income Tax Return 
IT1140 2014 Pass-Through Entity and Trust Withholding Tax Return
IT3  2014  Transmittal of Wage and Tax Statements
IT4708 2014 Composite Income Tax Return for Certain Investors in a Pass-Through Entity
IT501  2015  Employer's Payment of Ohio Tax Withheld
IT941  2014  Ohio Employer's Annual Reconciliation of Income Tax Withheld 

SD 101 Short

Fill-in 

2015  Employer's Payment of School District Income Tax Withheld 

SD 101 Long 

Fill-in

2015  Employer's Payment of School District Income Tax Withheld
SD 141  2014  School District Employer's Annual Reconciliation of Tax Withheld 

UST 1

UUT 1

2014  File returns and make payments for multiple clients under one registration