2020 Informational Publications

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A period of extremely frigid temperatures is forecast to impact Connecticut between the afternoon of Saturday, December 21, through Tuesday, December 24. Governor Lamont is activating the state's severe cold weather protocol during this period. To locate a shelter or warming center in Connecticut, call 2-1-1 or visit 211ct.org.

Upcoming CT DRS webinar: Select to register for the upcoming Withholding Forms W-2 and 1099 Annual Filing Webinar on Wednesday, January 15, 2025, at 10:00 a.m.

2020 Informational Publications

IP 2020(1), Connecticut Circular CT Employer's Withholding Guide

IP 2020(2). Admissions Tax Exemptions and Reduced Rates of Tax

IP 2020(4), 2020 Q & A on Estimated Corporation Business Tax and Worksheet CT-1120AE

IP 2020(5), Disaggregated Sales Tax Report

IP 2020(6), Filing and Paying Connecticut Taxes Electronically

IP 2020(7), Is My Connecticut Withholding Correct?

IP 2020(9), Q & A on the Connecticut Use Tax for Businesses and Professions

IP 2020(10), Q & A on the Connecticut Individual Use Tax

IP 2020(14), 2020 Taxable Year Federal/State Electronic Filing Handbook

IP 2020(15), Attorney Occupational Tax and Client Security Fund Fee