Information For...

For you and your family
Standard mileage and other information

Forms and Instructions

Individual Tax Return
Instructions for Form 1040
Request for Taxpayer Identification Number (TIN) and Certification
Request for Transcript of Tax Return


Employee's Withholding Allowance Certificate
Employer's Quarterly Federal Tax Return
Employers engaged in a trade or business who pay compensation
Installment Agreement Request

Popular For Tax Pros

Amend/Fix Return
Apply for Power of Attorney
Apply for an ITIN
Rules Governing Practice before IRS

Tax Year 2016 1041 Modernized e-File (MeF) Providers

Thomson Reuters ONESOURCE Income Tax & GoSystem Tax RS

2395 Midway Road, Carrollton, TX 75006 800-968-8900

Intuit, Inc

ProConnect Tax Online 5601 Headquarters Dr., Plano, Texas 75024-5839

1603 Capitol Ave, Suite 310 A254 Cheyenne, WY 82001 (307) 414-1211 Sales/Customer Email support:

Lacerte Software

5601 Headquarters Dr., Plano, TX 75024-5839

TaxSlayer Pro

3003 TaxSlayer Drive, Evans, GA 30809, (800) 420-1040

Taxware Systems Inc

924 W 9th Street Upland, CA 91786 (909) 931-3131

Thomson Reuters ONESOURCE Trust Tax

2395 Midway Road, Carrollton, TX 75006, 1-800-327-8829