Scam Alert: The DRS is alerting taxpayers to a new scam where scammers are impersonating DRS by sending fraudulent text messages. For more information, see TSSB 2025-6.

IP 2020(1)

Connecticut Circular CT Employer's Withholding Guide

Alert: DRS will not issue IP 2020(1) for 2020.
For information on Income tax withholding, please refer to IP 2019(1), Connecticut Employer's Tax Guide - Circular CT.