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A State of Emergency is in effect for all of Connecticut due to the major winter storm. [READ THE UPDATE]

Commercial vehicle travel is prohibited statewide until further notice. [READ THE UPDATE]

Connecticut executive branch state office buildings will be closed to the public on Monday, February 23. [READ THE UPDATE]

Webinar Alert: DRS has rescheduled its Sales and Use Tax Webinar on Janitorial Services and Maintenance Services to Wednesday, September 3, 2025, at 10:00 a.m. To register for this event, simply click here!

2024 Announcements

AN 2024(1), Conversion Factors for Motor Vehicle Fuels Occurring in Gaseous Form Beginning July 1, 2024

AN 2024(2), Motor Vehicle Fuels Tax Rate on Diesel Fuel Effective July 1, 2024

AN 2024(5), Assessments Refunded by the Connecticut Insurance Guaranty Association

AN 2024(6), 2024 Revision of Forms TPM-1 and TPM-2