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

Recommended Reading for Small Businesses

A comprehensive list of helpful publications for small businesses. Most are available to browse online. All may be downloaded in Adobe PDF format and printed.

Publication Description PDF File Available
As Web Page
Publication 15 Publication 15, (Circular E), Employer's Tax Guide 3.30 MB Web Page
Publication 334 Tax Guide for Small Business (For Individuals Who Use Schedule C or C-EZ) 2.49 MB Web Page
Publication 463 Travel, Entertainment, Gift, and Car Expenses 1.85 MB Web Page
Publication 505 Tax Withholding and Estimated Tax 1.88 MB Web Page
Publication 531 Reporting Tip Income 2.04 MB Web Page
Publication 535 Business Expenses 1.68 MB Web Page
Publication 547 Casualties, Disasters, and Thefts (Business and Nonbusiness) 2.23 MB Web Page
Publication 560 Retirement Plans for Small Business (SEP, SIMPLE, and Qualified Plans) 2.24 MB Web Page
Publication 583 Starting a Business and Keeping Records 2.23 MB Web Page
Publication 587 Business Use of Your Home (Including Use by Day-Care Providers) 1.35 MB Web Page
Publication 598 Tax on Unrelated Business Income of Exempt Organizations 2.19 MB Web Page
Publication 946 How to Depreciate Property 2.13 MB Web Page
Publication 1635 Understanding Your EIN - Employer Identification Numbers. This publication is designed to educate the public about the Employer Identification Number (EIN). It explains what an EIN is, how to know if you need one for your business and provides application criteria. 823 KB No
Publication 1779 Independent Contractor or Employee 282 KB No

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