HOLIDAY MESSAGE - The Department of Revenue Services will be closed on Monday, May 30, 2022, a state holiday.
Child Tax Rebate - A new child tax rebate was recently authorized by the Connecticut General Assembly, click here to learn more.
Gas Tax - For updated information on the Suspension of the Motor Fuels Tax click here
Sales tax relief for sellers of meals: - Click here for updated information
myconneCT - Learn more about myconneCT
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Electronic Filing Information for the Tax Preparers
e-file Information for Income Taxpayers
Regulation 12-690-1 Requires Certain Practitioners to File Personal Income Tax Returns Electronically - Using E-File
Modernized e-File (MeF)