Form 1040
US Individual Income Tax Return

Annual income tax return filed by citizens or residents of the United States.
Related: Instructions for Form 1040, Instructions for 1040 Tax Table, Schedule A (Form 1040), Schedule C (Form 1040)

Form W-9
Request for Taxpayer Identification Number (TIN) and Certification

Used to request a taxpayer identification number (TIN) for reporting on an information return the amount paid.
Related: Instructions for Form W-9

Form W-4
Employee's Withholding Allowance Certificate

Complete Form W-4 so that your employer can withhold the correct federal income tax from your pay.
Related: Withholding Calculator

Form 9465
Installment Agreement Request

Use this form to request a monthly installment plan if you cannot pay the full amount you owe shown on your tax return (or on a notice we sent you).
Related: Instructions for Form 9465

Form W-7
Application for IRS Individual Taxpayer Identification Number

Get or renew an individual taxpayer identification number (ITIN) for federal tax purposes if you are not eligible for a social
security number.
Related: Instructions for Form W-7, Spanish Versions: Form W-7(SP), Instructions for Form W-7(SP)

Form 4506-T
Request for Transcript of Tax Return

Use this form to order a transcript or other return information free of charge, or designate a third party to receive the information.
Related: Form 4506, Form 2848

Form 8822
Change of Address

For Individual, Gift, Estate, or Generation-Skipping Transfer Tax Returns

Form 1040-EZ
Income Tax Return for Single and Joint Filers With No Dependents

Income tax return filed by certain citizens or residents of the United States.
Related: Instructions for Form 1040-EZ

Form 1040-ES
Estimated Tax for Individuals

Use Form 1040-ES to figure and pay your estimated tax.

Publication 17
Your Federal Income Tax

Form 941
Employer's Quarterly Federal Tax Return

Employers who withhold income taxes, social security tax, or Medicare tax from employee's paychecks or who must pay the employer's portion of social security or Medicare tax.
Related: Instructions for Form 941

Form W-4
Employee's Withholding Allowance Certificate

Complete Form W-4 so that your employer can withhold the correct federal income tax from your pay.
Related: Form W-4P, Form W-4V

Form W-2
Wage and Tax Statement

Employers must file a Form W-2 for each employee from whom Income, social security, or Medicare tax was withheld.
Related: General Instructions for Forms W-2 and W-3

Form SS-4
Application for Employer Identification Number (EIN)

Use this form to apply for an employer identification number (EIN).
Related: Instructions for Form SS-4

Form 1099-MISC
Miscellaneous Income

File this form for each person to whom you have paid various income during the year.
Related: Instructions for Form 1099-MISC

Schedule B (Form 941)
Report of Tax Liability for Semiweekly Schedule Depositors

Form 1023
Application for Recognition of Exemption Under Section 501(c)(3) of the Internal Revenue Code

Form 940
Employer's Annual Federal Unemployment (FUTA) Tax Return

Use this form to report your annual Federal Unemployment Tax Act (FUTA) tax.
Related: Instructions for Form 940

Publication 15
Circular E, Employer's Tax Guide

Form 1040 (2015)
US Individual Income Tax Return

Annual income tax return filed by citizens or residents of the United States.
Related: Instructions for 1040 (2015)

Form 1040 (2014)
US Individual Income Tax Return

Annual income tax return filed by citizens or residents of the United States. 
Related: Instructions for 1040 (2014)

Form 1040 (2013)
US Individual Income Tax Return

Annual income tax return filed by citizens or residents of the United States. 
Related: Instructions for 1040 (2013)

Form 1040 (2012)
US Individual Income Tax Return

Annual income tax return filed by citizens or residents of the United States. 
Related: Instructions for 1040 (2012)

Form 1040 (2011)
US Individual Income Tax Return

Annual income tax return filed by citizens or residents of the United States. 
Related: Instructions for 1040 (2011)

Form 1040EZ (2015)
Income Tax Return for Single and Joint Filers With No Dependents

If you file Form 1040EZ, you cannot itemize deductions or claim any adjustments to income or tax credits (other than the earned income credit).
Related: Instructions for 1040EZ (2015)

Form 1040EZ (2014)
Income Tax Return for Single and Joint Filers With No Dependents

If you file Form 1040EZ, you cannot itemize deductions or claim any adjustments to income or tax credits (other than the earned income credit).
Related: Instructions for 1040EZ (2014)

Form 1040EZ (2013)
Income Tax Return for Single and Joint Filers With No Dependents

If you file Form 1040EZ, you cannot itemize deductions or claim any adjustments to income or tax credits (other than the earned income credit).
Related: Instructions for 1040EZ (2013)

Publication 17 (2015)
Your Federal Income Tax

Explains the general rules for filing a federal income tax return.
Related: Publication 17 (2014)

Form 941 (2015)
Employer's Quarterly Federal Tax Return (Revised January 2015)

For Employers who withhold taxes from employee's paychecks or who must pay the employer's portion of social security or Medicare tax (also known as Schedule B).
Related: Instructions for Form 941 (January 2015)

Form 940 (2015)
Employer's Annual Federal Unemployment (FUTA) Tax Return

For employer's who withhold taxes from employee's paychecks or who must pay the employer's portion of social security or Medicare tax.
Related: Instructions for Form 940 (2015)

Form 1099-MISC (2015)
Miscellaneous Income

File this form for each person to whom you made certain types of payment during the tax year. (See instructions for details.)
Note: Downloadable 1099 forms are for information only. Learn more about obtaining official scannable forms.
Related: Instructions for Form 1099-MISC (2015)

Form 1099-G (2015)
Certain Government Payments

Federal, state, or local governments file this form if they made certain types of payments. (See Instructions for details.)
Note: Downloadable 1099 forms are for information only. Learn more about obtaining official scannable forms.
Related: Instructions for Form 1099-G (2015)

Publication 15 (2015)
Employer's Tax Guide

Explains your tax responsibilities as an employer (also known as Circular E).
Related: Publication 15 (2014)