skip navigation





menu link iconFormsmenu link iconPublications
Forms and Instructions Forms and Instructions
horizontal rule
Relevant Forms
Form CT-1X Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for RefundTopic Screen for this Form
Instructions for Form CT-1X, Adjusted Employer's Annual Railroad Retirement Tax Return or Claim for Refund
Form 843 Claim for Refund and Request for AbatementTopic Screen for this Form
Instructions for Form 843, Claim for Refund and Request for Abatement
Form 941-X Adjusted Employer's Quarterly Federal Tax Return or Claim for RefundTopic Screen for this Form
Instructions for Form 941-X, Adjusted Employer's Quarterly Federal Tax Return or Claim for Refund
Form 941-X (PR) Adjusted Employer's Quarterly Federal Tax Return or Claim for Refund (Puerto Rico Version)Topic Screen for this Form
Instructions for Form 941-X (PR), Adjusted Employer's Quarterly Federal Tax Return or Claim for Refund (Puerto Rico Version)
Form 943-X Adjusted Employer's Annual Federal Tax Return for Agricultural Employees or Claim for RefundTopic Screen for this Form
Instructions for Form 943-X, Adjusted Employer's Annual Federal Tax Return for Agricultural Employees or Claim for Refund
Form 944-X Adjusted Employer's Annual Federal Tax Return or Claim for RefundTopic Screen for this Form
Instructions for Form 944-X, Adjusted Employer's Annual Federal Tax Return or Claim for Refund
Form 944-X (PR) Adjusted Employer's ANNUAL Federal Tax Return or Claim for Refund (Puerto Rican Version)Topic Screen for this Form
Instructions for Form 944-X (PR), Adjusted Employer's ANNUAL Federal Tax Return or Claim for Refund (Puerto Rican Version)
Form 944-X (SP) Adjusted Employer's ANNUAL Federal Tax Return or Claim for Refund (Spanish Version)Topic Screen for this Form
Instructions for Form 944-X (SP), Adjusted Employer's ANNUAL Federal Tax Return or Claim for Refund (Spanish Version)
Form 945-X Adjusted Annual Return of Withheld Federal Income Tax or Claim for RefundTopic Screen for this Form
Instructions for Form 945-X, Adjusted Annual Return of Withheld Federal Income Tax or Claim for Refund
Form 1310 Statement of Person Claiming Refund Due a Deceased TaxpayerTopic Screen for this Form
Form 6118 Claim for Refund of Income Tax Return Preparer and Promoter PenaltiesTopic Screen for this Form
Form 8849 Claim for Refund of Excise TaxesTopic Screen for this Form
Form 8879-EX IRS e-file Signature Authorization for Forms 720, 2290, and 8849Topic Screen for this Form
Principal Publications Publications
horizontal rule
Related Publications
Publication 556 Examination of Returns, Appeal Rights, and Claims for RefundIndex for this PublicationPDF version of this PublicationTopic Screen for this Publication
Links Inside Publications
Publication 225 - Farmer's Tax Guide - How To Claim a Credit or Refund
Publication 510 - Excise Taxes - Filing Claims
Publication 514 - Foreign Tax Credit for Individuals - Carryback and Carryover