Connecticut State Department of Revenue Services

- Sunset of the single-use plastic bag fee: Read more

- Back to Work CT incentive for those returning to the workforce: Read more

- Learn more about myconneCT

TSC Online

Businesses and Bulk Filers who file, pay, and manage the tax types listed below can now create their myconneCT username and begin using myconneCT!

  • Sales and Use / Business Use
  • Withholding
  • Room Occupancy (B&B Occupancy)
  • Prepaid Wireless E 9-1-1 Fee
  • Admissions and Dues
  • Tourism Surcharge
  • Rental Surcharge
  • Dry Cleaning Surcharge

What do you need to get started and where can you find it?  You need your Connecticut Tax Registration Number, legal business name (for sole proprietors: your last name), and TSC PIN number.  You can obtain all of this information from inside TSC.

To get started with myconneCT, click here!

IMPORTANT: In preparation for this transition, the tax types listed above have been disabled in the TSC.

Available September 2021

 

More Tax Types And Additional Taxpayer Services Will Be Added To myconneCT:
  • Business Income Taxes
  • Cigarettes And Tobacco Taxes
  • Insurance Taxes
  • IFTA And Other Fuel Taxes
  • And Even More

Click here for more information!

TSC-BUSINESS LOGIN

TSC-INDIVIDUAL LOGIN

BULKFILE LOGIN

REAL ESTATE CONVEYANCE

TSC RESOURCES