It seems that JavaScript is not working in your browser. It could be because it is not supported, or that JavaScript is intentionally disabled. Some of the features on CT.gov will not function properly with out javascript enabled.
Settings Menu
WEBINAR: DRS will be holding a webinar on Wednesday, June 11, 2025, at 10:00 a.m. This session will provide an overview of the sales and use tax requirements pertaining to landscaping services and related outdoor services. Select here to register
Page 1 of 1
IP 2010(7), Is My Connecticut Withholding Correct?
IP 2010(8), Connecticut Tax Guide for Payers of Nonpayroll Amounts
IP 2010(16), Farmer's Guide to Sales and Use Taxes, Motor Vehicle Fuels Tax, Estimated Income Tax, and Withholding Tax
IP 2010(18), Connecticut Voluntary Disclosure Program
IP 2010(13), Guide to Connecticut Business Tax Credits
IP 2010(19), Federal/State Electronic Filing Handbook
IP 2010(25), Personal Taxes
IP 2010(21), Corporation Business Tax Application to Real Estate Investment Trusts (REITs) and Owners of REITs
IP 2010(22), The Connecticut Neighborhood Assistance Act Tax Credit Program
IP 2010(29.1), Q & A on Economic Nexus
IP 2010(27), Estimated Connecticut Income Taxes
IP 2010(28), A Guide to Calculating Your Annualized Estimated Income Tax Installments and Worksheet CT-1040 AES
