AccessibilitySkip to Top NavigationSkip to Main ContentHome  |  Contact IRS  |  About IRS  |  Site Map  |  Español  |  Help  

Publication 15 - Main Contents


Table of Contents

Calendar

The following is a list of important dates. Also see Publication 509, Tax Calendars for 2008.

tip
If any date shown below for filing a return, furnishing a form, or depositing taxes falls on a Saturday, Sunday, or federal holiday, use the next business day. A statewide legal holiday delays a filing due date only if the IRS office where you are required to file is located in that state. For any due date, you will meet the “file” or “furnish” requirement if the envelope containing the return or form is properly addressed, contains sufficient postage, and is postmarked by the U.S. Postal Service on or before the due date, or sent by an IRS-designated private delivery service on or before the due date. See Private Delivery Services on page 6 for more information.

By January 31

Furnish Forms 1099 and W-2.   Furnish each employee a completed Form W-2, Wage and Tax Statement. Furnish each other payee a completed Form 1099 (for example, Form 1099-R, Distributions From Pensions, Annuities, Retirement or Profit-Sharing Plans, IRAs, Insurance Contracts, etc., and Form 1099-MISC, Miscellaneous Income).

File Form 941 or Form 944.   File Form 941, Employer's QUARTERLY Federal Tax Return, for the fourth quarter of the previous calendar year and deposit any undeposited income, social security, and Medicare taxes. You may pay these taxes with Form 941 if your total tax liability for the quarter is less than $2,500. File Form 944, Employer's ANNUAL Federal Tax Return, for the previous calendar year instead of Form 941 if the IRS has notified you in writing to file Form 944 and pay any undeposited income, social security, and Medicare taxes. You may pay these taxes with Form 944 if your total tax liability for the year is less than $2,500. For additional rules on when you can pay your taxes with your return, see Payment with return on page 19. If you deposited all taxes when due, you have 10 additional calendar days from the due date above to file the appropriate return.

File Form 940.   File Form 940, Employer's Annual Federal Unemployment (FUTA) Tax Return. However, if you deposited all of the FUTA tax when due, you have 10 additional calendar days to file.

File Form 945.   File Form 945, Annual Return of Withheld Federal Income Tax, to report any nonpayroll income tax withheld in 2007. See Nonpayroll Income Tax Withholding on page 5 for more information.

By February 15

Request a new Form W-4 from exempt employees.   Ask for a new Form W-4, Employee's Withholding Allowance Certificate, from each employee who claimed exemption from income tax withholding last year.

On February 16

Exempt Forms W-4 expire.   Any Form W-4 previously given to you claiming exemption from withholding has expired. Begin withholding for any employee who previously claimed exemption from withholding, but has not given you a new Form W-4 for the current year. If the employee does not give you a new Form W-4, withhold tax as if he or she is single, with zero withholding allowances. See section 9 for more information. However, if you have an earlier Form W-4 for this employee that is valid, withhold based on the earlier Form W-4.

By February 28

File Forms 1099 and 1096.   File Copy A of all Forms 1099 with Form 1096, Annual Summary and Transmittal of U.S. Information Returns, with the IRS. For electronically filed returns, see By March 31 below.

By February 29

File Forms W-2 and W-3.   File Copy A of all Forms W-2 with Form W-3, Transmittal of Wage and Tax Statements, with the Social Security Administration (SSA). For electronically filed returns, see By March 31 below.

File Form 8027.   File Form 8027, Employer's Annual Information Return of Tip Income and Allocated Tips, with the IRS. See section 6. For electronically filed returns, see By March 31 below.

By March 31

File electronic Forms 1099, 8027, and W-2.   File electronic (not magnetic media) Forms 1099 and 8027 with the IRS. File electronic Forms W-2 with the SSA. For information on reporting Form W-2 information to the SSA electronically, visit the Social Security Administration's Employer W-2 Filing Instructions & Information webpage at www.socialsecurity.gov/employer.

By April 30, July 31, October 31, and January 31

Deposit FUTA taxes.   Deposit federal unemployment (FUTA) tax due if it is more than $500.

File Form 941.   File Form 941 and deposit any undeposited income, social security, and Medicare taxes. You may pay these taxes with Form 941 if your total tax liability for the quarter is less than $2,500. If you deposited all taxes when due, you have 10 additional calendar days from the due dates above to file the return.

Before December 1

New Forms W-4.   Remind employees to submit a new Form W-4 if their withholding allowances have changed or will change for the next year.

On December 31

Form W-5 expires.   Form W-5, Earned Income Credit Advance Payment Certificate, expires each year on December 31. Eligible employees who want to receive advance payments of the earned income credit next year must give you a new Form W-5.

Reminders

Electronic Filing and Payment

Now, more than ever before, businesses can enjoy the benefits of filing and paying their federal taxes electronically. Whether you rely on a tax professional or handle your own taxes, the IRS offers you convenient programs to make filing and payment easier.

Spend less time and worry on taxes and more time running your business. Use e-file and the Electronic Federal Tax Payment System (EFTPS) to your benefit.

Electronic funds withdrawal (EFW).   If you file Form 940, Form 941, or Form 944 electronically, you can e-file and e-pay (electronic funds withdrawal) the balance due in a single step using tax preparation software or through a tax professional. However, do not use EFW to make federal tax deposits. For more information on paying your taxes using EFW, visit the IRS website at www.irs.gov and click on the electronic IRS link. A fee may be charged to file electronically.

Credit Card Payments

You can use your American Express® Card, Discover® Card, MasterCard® card, or Visa® card to pay the balance due shown on Form 940, Form 941, or Form 944. To pay by credit card, call toll-free or visit the website of either service provider listed below and follow the instructions. A convenience fee will be charged by the service provider based on the amount you are paying. Fees vary between the providers. You will be told what the fee is during the transaction and you will have the option to either continue or cancel the transaction. You can also find out what the fee will be by calling the provider's toll-free automated customer service number or by visiting the provider's website shown below. You may not use a credit card to pay taxes that are required to be deposited.

  • Official Payments Corporation
    1-800-2PAY-TAX sm (1-800-272-9829)
    1-877-754-4413 (Customer Service)
    www.officialpayments.com

  • Link2Gov Corporation
    1-888-PAY-1040 sm (1-888-729-1040)
    1-888-658-5465 (Customer Service)
    www.PAY1040.com

Forms in Spanish

You can provide Formulario W-4(SP), Certificado de Exención de la Retención del Empleado, in place of Form W-4, Employee's Withholding Allowance Certificate, to your Spanish-speaking employees. For more information, see Publication 579SP, Cómo Preparar la Declaración de Impuesto Federal. You can also provide Formulario W-5(SP), Certificado del Pago por Adelantado del Crédito por Ingreso del Trabajo, in place of Form W-5, Earned Income Credit Advance Payment Certificate. For nonemployees, Formulario W-9(SP), Solicitud y Certificación del Número de Identificación del Contribuyente, may be used in place of Form W-9, Request for Taxpayer Identification Number and Certification.

Hiring New Employees

Eligibility for employment.   You must verify that each new employee is legally eligible to work in the United States. This will include completing the U.S. Citizenship and Immigration Services (USCIS) Form I-9, Employment Eligibility Verification. You can get the form from USCIS offices or by calling 1-800-870-3676. Contact the USCIS at 1-800-375-5283, or visit the USCIS website at www.uscis.gov for further information.

New hire reporting.   You are required to report any new employee to a designated state new hire registry. Many states accept a copy of Form W-4 with employer information added. Call the Office of Child Support Enforcement at 202-401-9267 or access their website at www.acf.hhs.gov/programs/cse/newhire for more information.

Income tax withholding.   Ask each new employee to complete the 2008 Form W-4. See section 9.

Name and social security number.   Record each new employee's name and number from his or her social security card. Any employee without a social security card should apply for one. See section 4.

Paying Wages, Pensions, or Annuities

Correcting Form 941 or Form 944.   If you discover an error on a previously filed Form 941 or Form 944, make the correction for the quarter (Form 941) or the year
(Form 944) in which you discovered the error and attach Form 941c, Supporting Statement to Correct Information. For example, in March 2008, you discover that you underreported $10,000 in social security and Medicare wages on your fourth quarter 2007 Form 941. Correct the error by showing $1,530 (15.3% × $10,000) on line 7e of your 2008 first quarter Form 941 and attaching a completed Form 941c. See Prior Period Adjustments in section 13 for more information.

Income tax withholding.   Withhold federal income tax from each wage payment or supplemental unemployment compensation plan benefit payment according to the employee's Form W-4 and the correct withholding rate. If you have nonresident alien employees, see Withholding income taxes on the wages of nonresident alien employees in section 9.

  Withhold from periodic pension and annuity payments as if the recipient is married claiming three withholding allowances, unless he or she has provided Form W-4P, Withholding Certificate for Pension or Annuity Payments, either electing no withholding or giving a different number of allowances, marital status, or an additional amount to be withheld. Do not withhold on direct rollovers from qualified plans or governmental section 457(b) plans. See section 9 and Publication 15-A, Employer's Supplemental Tax Guide. Publication 15-A includes information about withholding on pensions and annuities.

Zero wage return.   If you have not filed a “final” Form 941 or Form 944, or are not a “seasonal” employer (see
lines 16 and 17 on Form 941), you must continue to file a Form 941 or Form 944 even for periods during which you paid no wages. IRS encourages you to file your “Zero Wage” Forms 941 or 944 electronically using IRS e-file at www.irs.gov. Click on the e-file link.

This image is too large to be displayed in the current screen. Please click the link to view the image.

Employer Responsibilities

Information Returns

You may be required to file information returns to report certain types of payments made during the year. For example, you must file Form 1099-MISC, Miscellaneous Income, to report payments of $600 or more to persons not treated as employees (for example, independent contractors) for services performed for your trade or business. For details about filing Forms 1099 and for information about required electronic or magnetic media filing, see the 2008 General Instructions for Forms 1099, 1098, 5498, and W-2G for general information and the separate, specific instructions for each information return that you file (for example, 2008 Instructions for Forms 1099-MISC). Do not use Forms 1099 to report wages and other compensation that you paid to employees; report these on Form W-2. See the Instructions for Forms W-2 and W-3 for details about filing Form W-2 and for information about required electronic filing. If you file 250 or more Forms 1099, you must file them electronically or on magnetic media. If you file 250 or more Forms W-2, you must file them electronically. SSA will not accept Forms W-2 and W-3 filed on magnetic media.

Mag media caution
After December 1, 2008, you cannot file
Forms 1099 using magnetic media.

Information reporting customer service site.   The IRS operates the Enterprise Computing Center-Martinsburg, a centralized customer service site, to answer questions about reporting on Forms W-2, W-3, 1099, and other information returns. If you have questions related to reporting on information returns, call 1-866-455-7438 (toll free) or 304-263-8700 (toll call). The center can also be reached by email at mccirp@irs.gov. Call 304-267-3367 if you are a TDD/TYY user.

Annual Employment Tax Filing for Small Employers

Certain small employers may have to file Form 944 rather than Form 941 to report their employment taxes. For more information, see the Instructions for Form 944.

Nonpayroll Income Tax Withholding

Nonpayroll federal income tax withholding must be reported on Form 945, Annual Return of Withheld Federal Income Tax. Form 945 is an annual tax return and the return for 2007 is due January 31, 2008. Separate deposits are required for payroll (Form 941 or Form 944) and nonpayroll (Form 945) withholding. Nonpayroll items include:

  • Pensions (including distributions from governmental section 457(b) plans), annuities, and IRAs.

  • Military retirement.

  • Gambling winnings.

  • Indian gaming profits.

  • Certain government payments subject to voluntary withholding.

  • Payments subject to backup withholding.

For details on depositing and reporting nonpayroll income tax withholding, see the Instructions for Form 945.

All income tax withholding reported on Forms 1099 or Form W-2G must also be reported on Form 945. All income tax withholding reported on Form W-2 must be reported on Form 941, Form 943, Form 944, or Schedule H (Form 1040).

Distributions from nonqualified pension plans and deferred compensation plans.   Because distributions to participants from some nonqualified pension plans and deferred compensation plans (including section 457(b) plans of tax-exempt organizations) are treated as wages and are reported on Form W-2, income tax withheld must be reported on Form 941 or Form 944, not on Form 945. However, distributions from such plans to a beneficiary or estate of a deceased employee are not wages and are reported on Forms 1099-R; income tax withheld must be reported on Form 945.

Backup withholding.   You generally must withhold 28% of certain taxable payments if the payee fails to furnish you with his or her correct taxpayer identification number (TIN). This withholding is referred to as “backup withholding.

  Payments subject to backup withholding include interest, dividends, patronage dividends, rents, royalties, commissions, nonemployee compensation, and certain other payments that you make in the course of your trade or business. In addition, transactions by brokers and barter exchanges and certain payments made by fishing boat operators are subject to backup withholding.

  
caution
Backup withholding does not apply to wages, pensions, annuities, IRAs (including simplified employee pension (SEP) and SIMPLE retirement plans), section 404(k) distributions from an employee stock ownership plan (ESOP), medical savings accounts, health savings accounts, long-term-care benefits, or real estate transactions.

  You can use Form W-9 or Formulario W-9(SP) to request that payees furnish a TIN and to certify that the number furnished is correct. You can also use Form W-9 or Formulario W-9(SP) to get certifications from payees that they are not subject to backup withholding or that they are exempt from backup withholding. The Instructions for the Requester of Form W-9 (also available in Spanish) includes a list of types of payees who are exempt from backup withholding. For more information, see Publication 1281, Backup Withholding for Missing and Incorrect Name/TIN(s).

Recordkeeping

Keep all records of employment taxes for at least 4 years. These should be available for IRS review. Your records should include:

  • Your employer identification number (EIN),

  • Amounts and dates of all wage, annuity, and pension payments,

  • Amounts of tips reported to you by your employees,

  • Records of allocated tips,

  • The fair market value of in-kind wages paid,

  • Names, addresses, social security numbers, and occupations of employees and recipients,

  • Any employee copies of Forms W-2 and W-2c that were returned to you as undeliverable,

  • Dates of employment for each employee,

  • Periods for which employees and recipients were paid while absent due to sickness or injury and the amount and weekly rate of payments you or third-party payers made to them,

  • Copies of employees' and recipients' income tax withholding allowance certificates (Forms W-4, W-4P, W-4(SP), W-4S, and W-4V),

  • Copies of employees' Earned Income Credit Advance Payment Certificates (Forms W-5 and W-5(SP)),

  • Dates and amounts of tax deposits that you made and acknowledgment numbers for deposits made by EFTPS,

  • Copies of returns filed, including 941TeleFile Tax Records (discontinued after June 2005) and confirmation numbers, and

  • Records of fringe benefits and expense reimbursements provided to your employees, including substantiation.

Change of Address

To notify the IRS of a new business mailing address or business location, file Form 8822, Change of Address. Do not mail Form 8822 with your employment tax return. For information on how to change your address for deposit coupons, see Making deposits with FTD coupons in section 11.

Private Delivery Services

You can use certain private delivery services designated by the IRS to mail tax returns and payments. The list includes only the following:

  • DHL Express (DHL): DHL Same Day Service; DHL Next Day 10:30 am; DHL Next Day 12:00 pm; DHL Next Day 3:00 pm; and DHL 2nd Day Service.

  • Federal Express (FedEx): FedEx Priority Overnight, FedEx Standard Overnight, FedEx 2Day, FedEx International Priority, and FedEx International First.

  • United Parcel Service (UPS): UPS Next Day Air, UPS Next Day Air Saver, UPS 2nd Day Air, UPS 2nd Day Air A.M., UPS Worldwide Express Plus, and UPS Worldwide Express.

Your private delivery service can tell you how to get written proof of the mailing date.

Caution
Private delivery services cannot deliver items to P.O. boxes. You must use the U.S. Postal Service to mail any item to an IRS P.O. box address.

Telephone Help

Additional employment tax information.   Visit the IRS website at www.irs.gov/businesses and click on the Employment Taxes link.

Tax questions.    You can call the IRS Business and Specialty Tax Line with your employment tax questions at 1-800-829-4933.

Help for people with disabilities.   Telephone help is available using TTY/TDD equipment. You may call 1-800-829-4059 with any tax question or to order forms and publications. You may also use this number for assistance with unresolved tax problems.

Recorded tax information (TeleTax).   The IRS TeleTax service provides recorded tax information on topics that answer many individual and business federal tax questions. You can listen to up to three topics on each call that you make. Touch-Tone service is available 24 hours a day, 7 days a week. TeleTax topics are also available on the IRS website at www.irs.gov/taxtopics.

  A list of employment tax topics is provided below. Select, by number, the topic you want to hear and call 1-800-829-4477. For the directory of all topics, select
Topic 123.

  

Teletax Topics

Topic
No.
Subject
(These topics are available in Spanish)
752 Form W-2—Where, When, and How to File
  (Dónde, Cuándo y Cómo Presentar La Formulario W-2)
753 Form W-4—Employee's Withholding Allowance Certificate
  (Formulario W-4—Certificado de Deducción en la Retención del Empleado)
754 Form W-5—Advance Earned Income Credit
  (Formulario W-5—Pago Anticipado del Crédito por Ingreso del Trabajo)
755 Employer Identification Number (EIN)—How to Apply
  (Como Solicitar Un Número de Identificación Patronal (EIN))
756 Employment Taxes for Household Employees
  (Impuestos Patronales por Empleados Domésticos)
757 Form 941 and Form 944—Deposit Requirements
  (Formulario 941 and Formulario 944—Requisitos de Depósito)
758 Form 941—Employer's QUARTERLY Federal Tax Return and Form 944—Employer's ANNUAL Federal Tax Return
  (Formulario 941—Declaración Trimestral del Impuesto Federal del Empleador) (Formulario 944—Declaración Anual del Impuesto Federal del Empleador)
759 Form 940—Deposit Requirements
  (Formulario 940—Requisitos de Depósito)
760 Form 940—Employer's Annual Federal Unemployment (FUTA) Tax Return
  (Formulario 940—Declaración Anual del Empleador del Impuesto Federal para el Desempleo)
761 Tips—Withholding and Reporting
  (Propinas—Declaración y Retención)
762 Independent Contractor vs. Employee
  (Contratista Independiente vs. Empleado)

Ordering Employer Tax Products

You can order employer tax products and information returns online at www.irs.gov/businesses. To order 2007 and 2008 forms, select “Online Ordering for Information Returns and Employer Returns.” You may also order employer tax products and information returns by calling 1-800-829-3676.

Instead of ordering paper Forms W-2 and W-3, consider filing them electronically using the Social Security Administration's (SSA) free e-file service. Visit SSA's Employer W-2 Filing Instructions & Information website at www.socialsecurity.gov/employer, select “Electronically File Your W-2s,” and provide registration information. You will be able to create and file “fill-in” versions of Forms W-2 with SSA and can print out completed copies of Forms W-2 for filing with state and local governments, for distribution to your employees, and for your records. Form W-3 will be created for you based on your Forms W-2.

Contacting Your Taxpayer Advocate

The Taxpayer Advocate Service (TAS) is an independent organization within the IRS whose employees assist taxpayers who are experiencing economic harm, who are seeking help in resolving tax problems that have not been resolved through normal channels, or who believe that an IRS system or procedure is not working as it should.

You can contact the TAS by calling the TAS toll-free case intake line at 1-877-777-4778 or TTY/TDD 1-800-829-4059 to see if you are eligible for assistance. You can also call or write to your local taxpayer advocate, whose phone number and address are listed in your local telephone directory and in Publication 1546, Taxpayer Advocate Service - Your Voice at the IRS. You can file Form 911, Request for Taxpayer Advocate Service Assistance (And Application for Taxpayer Assistance Order), or ask an IRS employee to complete it on your behalf. For more information, go to www.irs.gov/advocate.

Filing Addresses

Generally, your filing address for Forms 940, 941, 943, 944, and 945 depends on the location of your residence or principal place of business and whether or not you included a payment with your return. There are separate filing addresses for these returns if you are a tax-exempt organization or government entity. If you are located in the United States and do not include a payment with your return, you should file at either the Cincinnati or Ogden Service Centers. File Form CT-1 (for railroad retirement taxes) at the Cincinnati Service Center. See the separate instructions for Form 940, 941, 943, 944, 945, or CT-1 for the filing addresses.

Photographs of Missing Children

The Internal Revenue Service is a proud partner with the National Center for Missing and Exploited Children. Photographs of missing children selected by the Center may appear in this publication on pages that would otherwise be blank. You can help bring these children home by looking at the photographs and calling 1-800-THE-LOST (1-800-843-5678) if you recognize a child.

Introduction

This publication explains your tax responsibilities as an employer. It explains the requirements for withholding, depositing, reporting, and paying employment taxes. It explains the forms that you must give to your employees, those that your employees must give to you, and those that you must send to the IRS and SSA. This guide also has tax tables that you need to figure the taxes to withhold from each employee for 2008. References to “income tax” in this guide apply only to “federal” income tax. Contact your state or local tax department to determine if their rules are different.

Additional employment tax information is available in Publication 15-A, Employer's Supplemental Tax Guide. Publication 15-A includes specialized information supplementing the basic employment tax information provided in this publication. Publication 15-B, Employer's Tax Guide to Fringe Benefits, contains information about the employment tax treatment and valuation of various types of noncash compensation.

Most employers must withhold (except FUTA), deposit, report, and pay the following employment taxes.

  • Income tax.

  • Social security tax.

  • Medicare tax.

  • Federal unemployment tax (FUTA).

There are exceptions to these requirements. See section 15, Special Rules for Various Types of Services and Payments. Railroad retirement taxes are explained in the Instructions for Form CT-1.

Federal Government employers.   The information in this guide applies to federal agencies except for the rules requiring deposit of federal taxes only at Federal Reserve banks or through the FedTax option of the Government On-Line Accounting Link Systems (GOALS). See the Treasury Financial Manual (I TFM 3-4000) for more information.

State and local government employers.   Payments to employees for services in the employ of state and local government employers are generally subject to federal income tax withholding but not federal unemployment (FUTA) tax. Most elected and appointed public officials of state or local governments are employees under common law rules. See chapter 3 of Publication 963, Federal-State Reference Guide. In addition, wages, with certain exceptions, are subject to social security and Medicare taxes. See section 15 of this guide for more information on the exceptions.

  If an election worker is employed in another capacity with the same government entity, see Revenue Ruling 2000-6 on page 512 of Internal Revenue Bulletin 2000-6 at www.irs.gov/pub/irs-irbs/irb00-06.pdf.

  You can get information on reporting and social security coverage from your local IRS office. If you have any questions about coverage under a section 218 (Social Security Act) agreement, contact the appropriate state official. To find your State Social Security Administrator, visit the National Conference of State Social Security Administrators website at www.ncsssa.org.

Disregarded entities and qualified subchapter S subsidiaries.   Under Notice 99-6, employment taxes for employees of a qualified subchapter S subsidiary (QSub) or an entity disregarded as an entity separate from the owner under Regulations section 301.7701-2(c)(2) may be reported and paid either:
  • By the owner (as if the employees of the disregarded entity are employed directly by the owner) using the owner's name and taxpayer identification number (TIN), or

  • By each entity recognized as a separate entity under state law using the entity's own name and TIN.

  If the second method is chosen, the owner retains responsibility for the employment tax obligations of the disregarded entity on wages paid before January 1, 2009. You can find Notice 99-6 on page 12 of Internal Revenue Bulletin 1999-3 at www.irs.gov/pub/irs-irbs/irb99-03.pdf.

  The IRS has published final regulations (T.D. 9356) under which QSubs and eligible single-owner disregarded entities are treated as separate entities for employment tax purposes. Under T.D. 9356, disregarded entities, and the owners of such entities may continue to use the first method permitted for wages paid before January 1, 2009. A taxpayer may switch to the second method for wages paid after August 15, 2007, and before January 1, 2009, without seeking permission of the Commissioner. Taxpayers who switch from the first method to the second method for wages paid before January 1, 2009, may consider wages paid by the owner to employees of the disregarded entity during the calendar year of the switch as having been paid by the disregarded entity for purposes of determining whether wages paid to the disregarded entity's employees have reached the compensation bases for social security and FUTA taxes.

Note.

All taxpayers must switch to the second method for wages paid after December 31, 2008, and the disregarded entity will be responsible for its own employment tax obligations on wages paid after that date.

  You can find T.D. 9356 on page 675 of Internal Revenue Bulletin 2007-39 at www.irs.gov/pub/irs-irbs/irb07-39.pdf.

Comments and suggestions.   We welcome your comments about this publication and your suggestions for future editions. You can email us at *taxforms@irs.gov. (The asterisk must be included in the address.) Please put “Publications Comment” on the subject line.

  You can write to us at the following address:

Internal Revenue Service
Tax Products Coordinating Committee
SE:W:CAR:MP:T:T:SP
1111 Constitution Ave. NW, IR-6526
Washington, DC 20224

  We respond to many letters by telephone. Therefore, it would be helpful if you would include your daytime phone number, including the area code, in your correspondence.

1. Employer Identification Number (EIN)

If you are required to report employment taxes or give tax statements to employees or annuitants, you need an employer identification number (EIN).

The EIN is a 9-digit number that the IRS issues. The digits are arranged as follows: 00-0000000. It is used to identify the tax accounts of employers and certain others who have no employees. Use your EIN on all of the items that you send to the IRS and SSA. For more information, get Publication 1635, Understanding Your EIN.

If you do not have an EIN, you may apply for one online. Go to the IRS website at www.irs.gov and click on the Online EIN Application link. You may also apply for an EIN by calling 1-800-829-4933, or you can fax or mail Form SS-4 to the IRS. Do not use a social security number (SSN) in place of an EIN.

You should have only one EIN. If you have more than one and are not sure which one to use, call 1-800-829-4933 (TTY/TDD users can call 1-800-829-4059). Give the numbers that you have, the name and address to which each was assigned, and the address of your main place of business. The IRS will tell you which number to use.

If you took over another employer's business (see Successor employer in section 9), do not use that employer's EIN. If you have applied for an EIN but do not have your EIN by the time a return is due, write “Applied For” and the date that you applied for it in the space shown for the number.

See Depositing without an EIN in section 11 if you must make a tax deposit and you do not have an EIN.

2. Who Are Employees?

Generally, employees are defined either under common law or under statutes for certain situations.

Employee status under common law.   Generally, a worker who performs services for you is your employee if you have the right to control what will be done and how it will be done. This is so even when you give the employee freedom of action. What matters is that you have the right to control the details of how the services are performed. See Publication 15-A for more information on how to determine whether an individual providing services is an independent contractor or an employee.

  Generally, people in business for themselves are not employees. For example, doctors, lawyers, veterinarians, construction contractors, and others in an independent trade in which they offer their services to the public are usually not employees. However, if the business is incorporated, corporate officers who work in the business are employees.

  If an employer-employee relationship exists, it does not matter what it is called. The employee may be called an agent or independent contractor. It also does not matter how payments are measured or paid, what they are called, or if the employee works full or part time.

Statutory employees.   If someone who works for you is not an employee under the common law rules discussed above, do not withhold federal income tax from his or her pay, unless backup withholding applies. Although the following persons may not be common law employees, they may be considered employees by statute for social security, Medicare, and FUTA tax purposes under certain conditions.
  • An agent (or commission) driver who delivers food, beverages (other than milk), laundry, or dry cleaning for someone else.

  • A full-time life insurance salesperson who sells primarily for one company.

  • A homeworker who works by guidelines of the person for whom the work is done, with materials furnished by and returned to that person or to someone that person designates.

  • A traveling or city salesperson (other than an agent-driver or commission-driver) who works full time (except for sideline sales activities) for one firm or person getting orders from customers. The orders must be for items for resale or use as supplies in the customer's business. The customers must be retailers, wholesalers, contractors, or operators of hotels, restaurants, or other businesses dealing with food or lodging.

  See Publication 15-A for details on statutory employees.

Statutory nonemployees.   Direct sellers, qualified real estate agents, and certain companion sitters are, by law, considered nonemployees. They are generally treated as self-employed for all federal tax purposes, including income and employment taxes. See Publication 15-A for details.

Treating employees as nonemployees.   You will generally be liable for social security and Medicare taxes and withheld income tax if you do not deduct and withhold these taxes because you treated an employee as a nonemployee. See Internal Revenue Code section 3509 for details. Also see Special additions to tax liability under Prior Period Adjustments in section 13.

Relief provisions.   If you have a reasonable basis for not treating a worker as an employee, you may be relieved from having to pay employment taxes for that worker. To get this relief, you must file all required federal tax returns, including information returns, on a basis consistent with your treatment of the worker. You (or your predecessor) must not have treated any worker holding a substantially similar position as an employee for any periods beginning after 1977.

IRS help.   If you want the IRS to determine whether a worker is an employee, file Form SS-8, Determination of Worker Status for Purposes of Federal Employment Taxes and Income Tax Withholding.

3. Family Employees

Child employed by parents.   Payments for the services of a child under age 18 who works for his or her parent in a trade or business are not subject to social security and Medicare taxes if the trade or business is a sole proprietorship or a partnership in which each partner is a parent of the child. If these payments are for work other than in a trade or business, such as domestic work in the parent's private home, they are not subject to social security and Medicare taxes until the child reaches age 21. However, see Covered services of a child or spouse later. Payments for the services of a child under age 21 who works for his or her parent, whether or not in a trade or business, are not subject to federal unemployment (FUTA) tax. Although not subject to FUTA tax, the wages of a child may be subject to income tax withholding.

One spouse employed by another.   The wages for the services of an individual who works for his or her spouse in a trade or business are subject to income tax withholding and social security and Medicare taxes, but not to FUTA tax. However, the payments for services of one spouse employed by another in other than a trade or business, such as domestic service in a private home, are not subject to social security, Medicare, and FUTA taxes.

Covered services of a child or spouse.   The wages for the services of a child or spouse are subject to income tax withholding as well as social security, Medicare, and FUTA taxes if he or she works for:
  • A corporation, even if it is controlled by the child's parent or the individual's spouse,

  • A partnership, even if the child's parent is a partner, unless each partner is a parent of the child,

  • A partnership, even if the individual's spouse is a partner, or

  • An estate, even if it is the estate of a deceased parent.

Parent employed by child.   The payments for the services of a parent employed by his or her child in a trade or business are subject to income tax withholding and social security and Medicare taxes. Social security and Medicare taxes do not apply to payments made to a parent for services not in a trade or business, but they apply to domestic services if:
  • The parent cares for a child who lives with the parent's child and the child is under age 18 or requires adult supervision for at least 4 continuous weeks in a calendar quarter due to a mental or physical condition and

  • The parent's son or daughter is a widow or widower, divorced, or living with a spouse who, because of a physical or mental condition that lasts at least 4 continuous weeks, cannot care for the child during such period.

  Payments made to a parent employed by his or her child are not subject to FUTA tax, regardless of the type of services provided.

4. Employee's Social Security Number (SSN)

You are required to get each employee's name and SSN and to enter them on Form W-2. This requirement also applies to resident and nonresident alien employees. You should ask your employee to show you his or her social security card. The employee may show the card if it is available. You may, but are not required to, photocopy the social security card if the employee provides it. If you do not provide the correct employee name and SSN on Form W-2, you may owe a penalty unless you have reasonable cause. See Publication 1586, Reasonable Cause Regulations and Requirements for Missing and Incorrect Name/TINs.

Applying for a social security card.   Any employee who is legally eligible to work in the United States and does not have a social security card can get one by completing Form SS-5, Application for a Social Security Card, and submitting the necessary documentation. You can get this form at SSA offices, by calling 1-800-772-1213, or from the SSA website at www.socialsecurity.gov/online/ss-5.html. The employee must complete and sign Form SS-5; it cannot be filed by the employer.

Applying for a social security number.   If you file Form W-2 on paper and your employee applied for an SSN but does not have one when you must file Form W-2, enter “Applied For” on the form. If you are filing electronically, enter all zeros (000-00-000) in the social security number field. When the employee receives the SSN, file Copy A of Form W-2c, Corrected Wage and Tax Statement, with the SSA to show the employee's SSN. Furnish copies B, C, and 2 of Form W-2c to the employee. Up to five Forms W-2c for each Form W-3c may now be filed per session over the Internet, with no limit on the number of sessions. For more information, visit the SSA's Employer W-2 Filing Instructions & Information webpage at www.socialsecurity.gov/employer. Advise your employee to correct the SSN on his or her original Form W-2.

Correctly record the employee's name.   Record the name and number of each employee as they are shown on the employee's social security card. If the employee's name is not correct as shown on the card (for example, because of marriage or divorce), the employee should request a corrected card from the SSA. Continue to report the employee's wages under the old name until the employee shows you an updated social security card with the new name.

If the Social Security Administration issues the employee a replacement card after a name change, or a new card with a different social security number after a change in alien work status, file a Form W-2c to correct the name/SSN reported for the most recently filed Form W-2. It is not necessary to correct other years if the previous name and number were used for years before the most recent
Form W-2.

IRS individual taxpayer identification numbers (ITINs) for aliens.   Do not accept an ITIN in place of an SSN for employee identification or for work. An ITIN is only available to resident and nonresident aliens who are not eligible for U.S. employment and need identification for other tax purposes. You can identify an ITIN because it is a 9-digit number, beginning with the number “9” with either a “7” or “8” as the fourth digit and is formatted like an SSN (for example, 9NN-7N-NNNN).

  
Caution
An individual with an ITIN who later becomes eligible to work in the United States must obtain an SSN.

Verification of social security numbers.   The SSA offers employers and authorized reporting agents three methods for verifying employee SSNs.
  • Internet. Verify up to 10 names and numbers (per screen) online and receive immediate results, or upload batch files of up to 250,000 names and numbers and usually receive results the next government business day. Visit www.socialsecurity.gov/employer and click on the Verify SSNs Online link.

  • Telephone. Verify up to five names and numbers by calling 1-800-772-6270 or 1-800-772-1213.

  • Paper. Verify up to 300 names and numbers by submitting a paper request. For information, see Appendix A in the Social Security Number Verification System (SSNVS) handbook at www.socialsecurity.gov/employer/ssnvs_handbk.htm#appendix.

  Some verification methods require registration. For more information, call 1-800-772-6270.

5. Wages and Other Compensation

Wages subject to federal employment taxes generally include all pay tha