Information For...

Individuals
For you and your family
International Taxpayers
Individuals abroad and more
Business & Self Employed
EINs and other information
Government Entities
Normal

Filing For Individuals

How to File
When to File
Where to File
Update My Information
Normal

Pay By

Bank Account (Direct Pay)
Debit or Credit Card
Payment Plan (Installment Agreement)
Electronic Federal Tax Payment System (EFTPS)
Normal
Close-up of money
Where's My Refund?

 

What to Expect
Direct Deposit
Reduced Refunds
Fix/Correct a Return
Normal

Information For...

Individuals
For you and your family
Business & Self Employed
Standard mileage and other information
Normal

Forms and Instructions

Form 1040
Individual Tax Return
Form 1040 Instructions
Instructions for Form 1040
Form W-9
Request for Taxpayer Identification Number (TIN) and Certification
Form 4506-T
Request for Transcript of Tax Return
Normal

 

Form W-4
Employee's Withholding Allowance Certificate
Form 941
Employer's Quarterly Federal Tax Return
Form W-2
Employers engaged in a trade or business who pay compensation
Form 9465
Installment Agreement Request
Normal

Popular For Tax Pros

Form 1040-X
Amend/Fix Return
Form 2848
Apply for Power of Attorney
Form W-7
Apply for an ITIN
Circular 230
Rules Governing Practice before IRS
Normal

"Where to File Your Taxes" (for Form SS-4)

More In File

Mail or Fax Form SS-4:
If your principal business, office or agency, or legal residence in the case of an individual, is located in: Mail or Fax Form SS-4 to:
One of the 50 states or the District of Columbia Internal Revenue Service
Attn:  EIN Operation
Cincinnati, OH 45999

Fax: (855) 641-6935
If you have no legal residence, principal place of business, or principal office or agency in any state:

Internal Revenue Service
Attn:  EIN International Operation
Cincinnati, OH  45999

Fax: (855) 215-1627 (within the U.S.)

Fax: (304) 707-9471 (outside the U.S.)

 

 

 

 
Page Last Reviewed or Updated: 02-Aug-2018