NOTICE: Taxpayers are strongly encouraged to visit the DRS website for answers to many questions. You may also email DRS at drs@po.state.ct.us. If contacting DRS by phone, please plan for wait times that may be longer than usual. Frequently Asked Questions

Acting Commissioner John Biello

John Biello I would like to welcome you to the Connecticut Department of Revenue Services (DRS) website. It is my honor to serve the State of Connecticut and you, the taxpayer, as Acting DRS Commissioner. We appreciate the opportunity to answer your questions, provide you with tools and guidance needed to complete tax filings, and report to you on state tax collection and program administration efforts.

Contact

Department of Revenue Services

450 Columbus Blvd.
Suite 1
Hartford CT 06103
Phone Number: 860-297-5962