Stay informed about coronavirus (COVID-19): Connecticut residents are urged to continue taking precautions to prevent the spread of COVID-19. For the latest information, visit ct.gov/coronavirus.
Walk-in services at all DRS branch office locations remain suspended.
Email the Priority One Taxpayer Assistance Program: DRSPriorityOne_CollectionsAssist@po.state.ct.us.
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Regulation 12-690-1 Requires Certain Practitioners to File Personal Income Tax Returns Electronically - Using E-File
e-file Information for Income Taxpayers
Modernized e-File (MeF)
Electronic Filing Information for the Tax Preparers