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IP 2015(24), Connecticut Income Tax Information for Armed Forces Personnel and Veterans
IP 2015(8.1), Connecticut Tax Guide for Payers of Nonpayroll Amounts
Connecticut Tax Guide for Payers of Nonpayroll Amounts
IP 2015(16), Q & A on the Connecticut Use Tax for Businesses and Professions
IP 2015(13) The Connecticut Neighborhood Assistance Tax Credit Program
2024 Informational Publications
Informational Publications
IP 2018(7), Is My Connecticut Withholding Correct?
Is My Withholding Correct
IP 2018(1), Connecticut Circular CT Employer's Tax Guide
Circular CT