Find IRS forms, instructions, publications, and notices for prior years back to 1864.

If a PDF file won't open, try downloading the file to your device and opening it using Adobe Acrobat. View more information about Using IRS Forms, Instructions, Publications and Other Item Files.

Click on a column heading to sort the list by the contents of that column.

  1. Enter a term in the Find box
  2. Click the Search button
寻求帮助
产品编号 标题 修订版日期
Form W-2G Certain Gambling Winnings 2018
Instruction W-2G and 5754 Instructions for Forms W-2G and 5754, Certain Gambling Winnings and Statement by Person(s) Receiving Gambling Winnings 2018
Form W-2GU Guam Wage and Tax Statement (Info Copy Only) 2018
Form W-2VI U.S. Virgin Islands Wage and Tax Statement (Info Copy Only) 2018
Form W-3 Transmittal of Wage and Tax Statements (Info Copy Only) 2018
Form W-3 (PR) Transmittal of Wage and Tax Statements (Info Copy Only) (Puerto Rico Version) 2018
Instruction W-3 (PR) Instrucciones para el Formulario W-3PR, Informe de Comprobantes de Retencion 2018
Form W-3SS Transmittal of Wage and Tax Statements (Info Copy Only) 2018
Form W-4 Employee's Withholding Allowance Certificate 2018
Form W-4P Withholding Certificate for Pension or Annuity Payments 2018
Form W-4S Request for Federal Income Tax Withholding from Sick Pay 2018
Form W-4 (SP) Employee's Withholding Allowance Certificate (Spanish version) 2018
Form W-4V Voluntary Withholding Request 2018
Instruction W-7 Instructions for Form W-7, Application for IRS Individual Taxpayer Identification Number 2018
Instruction W-7 (SP) Solicitud de Numero de Identificacion Personal del Contribuyente del Servicio de Impuestos Internos 2018
Instruction W-8 Instructions for the Requester of Forms W-8BEN, W-8BEN-E, W-8ECI, W-8EXP, and W-8IMY 2018
Form W-9 Request for Taxpayer Identification Number and Certification 2018
Instruction W-9 Instructions for the Requestor of Form W-9, Request for Taxpayer Identification Number and Certification 2018
Form W-9 (SP) Solicitud y Certificacion del Numero de Identificacion del Contribuyente 2018
Instruction W-9 (SP) Instrucciones para el Solicitante del Formulario W-9(SP), Solicitud y Certificacion del Numero de Identificacion del Contribuyente 2018
Form W-10 Dependent Care Provider's Identification and Certification 2018