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How do I verify a resale number is valid and active?

Answer #278 -- ( Published 09/13/2005 08:52 AM | Updated 07/12/2017 10:40 AM )

I have a customer who wants to purchase items from me tax-free as a sale for resale. How do I know that the tax number is valid and active?

Account ID, FEIN, resale, and license numbers can be verified on our website using our Tax Registration Inquiry system. This system allows you to inquire whether a business is registered with the Illinois Department of Revenue and how that business is registered with IDOR.

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