Connecticut State Department of Revenue Services

Individual Income Tax Filers:  DRS will be holding a webinar on Wednesday, April 2, at 10:00 a.m.  This session will provide information for filing 2024 Connecticut income tax returns and helpful tips for electronically filing such returns. Select here to register.

New Businesses:  DRS will be holding a webinar on Wednesday, April 16, at 10:00 a.m. This session will provide an overview of the requirements for registering a new business with DRS. Select here to register.

Other Tax Tip Videos

Withholding Tax Tips on Submitting Forms W-2 and 1099

Employers: Click here for helpful video on submitting Forms W-2 and 1099. The video only applies to employers submitting W-2s and 1099s. It does not apply to individuals. Due date: January 31, 2025

Attorney Occupational Tax Filing Tips

Helpful tips for Attorney Occupational Tax Filers. Due Date: January 15, 2025

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