Form SS 4 Processing

Form SS 4 IRS processing centers can be found in the table below. Note: If you stumbled over this page on the web, we also have a great, free intro page on how to process your federal tax id number application using a special, expedited procedure. This makes it possible to process your federal tax id number application over the telephone and to receive your federal tax id number for immediate use. If you haven't yet accessed this federal tax id number intro page, you should go there first: Form SS 4 and Federal Tax Id Number Intro Page. That link also explains how to download Form SS 4 from IRS's website, and offers a free online white paper report if you are in a hurry to get your Form SS 4 processed.

This table provides information on where to process Form SS 4 by location and media.

IRS Form SS 4 Contact Information
If your principal business, office or agency, or legal residence in the case of an individual, is located in:	CALL or FAX your Form SS 4 to the number shown below or file with the Internal Revenue Service Center at:
Connecticut, Delaware, District of Columbia, Florida, Georgia, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Vermont, Virginia, West Virginia	Brookhaven IRS Center Toll-Free 1-866-816-2065 Attn: EIN Operation Fax Number for Form SS 4: 631-447-8960
Illinois, Indiana, Kentucky, Michigan	Cincinnati IRS Center Toll-Free 1-866-816-2065 Attn: EIN Operation Fax Number for Form SS 4: 859-669-5760
Alabama, Alaska, Arizona, Arkansas, California, Colorado, Hawaii, Idaho, Iowa, Kansas, Louisiana, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, Oklahoma, North Dakota, New Mexico, Oregon, Puerto Rico, South Dakota, Tennessee, Texas, Utah, Washington, Wisconsin, Wyoming	Philadelphia IRS Center Toll-Free 1-866-816-2065 Attn: EIN Operation Fax Number for Form SS 4: 215-516-3990
If you have no legal residence, principal place of business, or principal office or agency in any state:	Philadelphia IRS Center Toll-Free 1-866-816-2065 Attn: EIN Operation Fax Number for Form SS 4: 215-516-3990