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Businesses and Bulk Filers can now begin using the agency's new online portal to file tax returns, make payments, and view filing history!
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Updated Fuels Tax Suspension Information
Suspension of Motor Fuels Tax (HB 5501)
The Connecticut Department of Revenue Services offers guidance to taxpayers on the New 2020 EITC Enhancement Program.
Connecticut Department of Revenue Services Reminds Sellers of Meals of Sales Tax Relief
450 Columbus Blvd.
Suite 1
Hartford CT 06103
Phone Number: 860-297-5962