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

What if I close my own business?

If your business is no longer operating, you still are responsible for filing all required tax returns for your business by the due dates. In addition, if you had employees, you must file all required employment tax returns, including Forms 940, 941, 943 or 944. Both business and employment taxes should be paid when due. But, if you are not able to pay in full, contact the IRS immediately to discuss your options. For more information, see Starting, Operating or Closing a Business.

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