Connecticut State Department of Revenue Services

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

DRS Business Resources

Getting Started in Business 

Download the Getting Started in Business Companion Guide - a step-by-step guide on what to expect once you are registered with DRS.
Sales and Use Tax Overview

Download the Sales and Use Tax Companion Guide- a guide to Definitions, Sales & Use Tax Basics, Taxable Services, Record Keeping basics and reference information.