About Form 2678, Employer/Payer Appointment of Agent

File this form if you want to:

  • Request approval to have an agent file returns and make deposits or payments of Federal Insurance Contributions Act (FICA) taxes, Railroad Retirement Tax Act (RRTA) taxes, income tax withholding (ITW), or backup withholding; or
  • Revoke an existing appointment.

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Recent Developments

New Mailing Addresses for Certain Forms -- 22-MAR-2019:

Taxpayers in these states: Mail Form 2678 to:
Connecticut, Delaware, District of Columbia, Georgia, Illinois, Indiana, Kentucky, Maine, Maryland, Massachusetts, Michigan, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Vermont, Virginia, West Virginia, Wisconsin Department of the Treasury
Internal Revenue Service Center
Kansas City, MO 64999
Alabama, Alaska, Arizona, Arkansas, California, Colorado, Florida, Hawaii, Idaho, Iowa, Kansas, Louisiana, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, South Dakota, Tennessee, Texas, Utah, Washington, Wyoming Department of the Treasury
Internal Revenue Service Center
Ogden, UT 84201

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Comment on Form 2678

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