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

4. Tax Withholding and Estimated Tax/Retención de Impuestos e Impuesto Estimado

Form 1040-ES, Estimated Tax for Individuals
Use this package to figure and pay your estimated tax.

Form 1040-ES (NR), U.S. Estimated Tax for Nonresident Alien Individuals
If you are a nonresident alien, use this package to figure and pay your estimated tax.

Form 2210, Underpayment of Estimated Tax by Individuals, Estates, and Trusts
Use this form to see if you owe a penalty for underpaying your estimated tax and, if you do, to figure the amount of the penalty.

Form 2210-F, Underpayment of Estimated Tax By Farmers and Fishermen
Individuals, estates, and trusts with at least two-thirds of their gross annual income from farming or fishing use this form to see if they owe a penalty for underpaying their estimated tax.

Form W-4, Employee's Withholding Allowance Certificate
Complete this form so that your employer can withhold the correct federal income tax from your pay. Consider completing a new Form W-4 each year and when your personal or financial situation changes.

Form W-4P, Withholding Certificate for Pension or Annuity Payments
Use this form to tell payers the correct amount of federal income tax to withhold from pensions, annuities (including commercial annuities), and certain other deferred compensation.

Form W-4S, Request for Federal Income Tax Withholding From Sick Pay
Give this form to the third-party payer of your sick pay, such as an insurance company, if you want federal income tax withheld from the payments.

Form W-4V, Voluntary Withholding Request
Use this form to ask payers to withhold federal income tax from certain government payments.

Formulario 1040-ES(PR), Contribuciones Federales Estimadas del Trabajo por Cuenta Propia y sobre el Empleo de Empleados Domésticos—Puerto Rico
Los residentes de Puerto Rico deben de usar este formulario para hacer pagos estimados de la contribución federal sobre sus ganancias netas del trabajo por cuenta propia y sobre el empleo de empleados domésticos.

Formulario W-4(SP), Certificado de Exención de la Retención del Empleado
Llene el Formulario W-4(SP) para que su empleador pueda retener la cantidad correcta del impuesto federal sobre los ingresos de su paga. Considere llenar un nuevo Formulario W-4(SP) cada año y cuando su situación personal o financiera cambie.

Publication 505, Tax Withholding and Estimated Tax
This publication explains the two methods for the pay-as-you-go federal income tax, withholding and estimated tax.