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Connecticut Department of Revenue Services (Fraud Unit) fax number

(959) 200-4792

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Fraud Unit

Used for: Submit identity verification documents for refund protection problems (e.g., copy of driver's license/state ID, W-2s, or last pay stub) to the CT DRS Fraud Unit. You can fax the information to 959-200-4792, or mail to 450 Columbus Blvd, Hartford, CT 06103.

Fax destination details

Department
Fraud Unit
Purpose
Submit identity verification documents for refund protection problems (e.g., copy of driver's license/state ID, W-2s, or last pay stub) to the CT DRS Fraud Unit. You can fax the information to 959-200-4792, or mail to 450 Columbus Blvd, Hartford, CT 06103.
Address
450 Columbus Blvd., Suite 1, Hartford, CT 06103
Voice phone
860-297-5962

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Provide copies of your driver’s license or state ID and any W-2s or last pay stub for the tax year; include information for your CT DRS case. Fax to 959-200-4792 to the Fraud Unit (ATTN: Fraud Unit) or mail to the address above.

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