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

Understanding Your CP188 Notice

We are holding your refund until we determine you owe no other taxes.

What you need to do

  • You need not take any action at this time.
  • Review your notice carefully; it will explain the time frames necessary to review your account.

You may want to...

Printable samples of this notice (PDF)

How to get help