Connecticut State Department of Revenue Services

Individual Income Tax Filers:  DRS will be holding a webinar on Thursday, March 20, at 10:00 a.m.  This session will provide information for filing 2024 Connecticut income tax returns and helpful tips for electronically filing your Connecticut income tax return.  Select here to register.

 

Trending Now

  1. myconneCT- (online filing portal)
  2. TSSB 2025-5,Taxpayer Alert 2025 Form CT-1065/CT-1120SI and 2025 Form CT-PET Filing and Payment Initiative
  3. Resident Income Tax Information
  4. Nonresident/Part-Year Resident Income Tax Information
  5. Form 1099-G, Certain Government Payments
  6. CT Earned Income Tax Credit Information (CT-EITC)
  7. Refund Protection Program
  8. Pass-Through Entity Tax Information
  9. Composite Income Tax Information
  10. DRS 2025 Tax Events Calendar