2017 WTH Forms

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2017 Withholding Tax Forms

Tables and Publications

Name	Description	Revised Date	Due Date
2017 Withholding Tables		12/2016	N/A
IP 2018 (1)	Connecticut Circular CT Employer's Tax Guide	12/2017	N/A
IP 2017(7)	Is My Connecticut Withholding Correct?	02/2017	N/A
IP 2016(8)	Connecticut Tax Guide for Payers of Nonpayroll Amounts	09/2016	N/A
TPG-211	2017 Withholding Calculation Rules	12/2016	N/A

Withholding Forms

Name	Description	Revised Date	Due Date
CT-W4	2017 Employee's Withholding Certificate	12/2016	N/A
CT-941	2017 Connecticut Quarterly Reconciliation of Withholding	01/2017
CT-941X	Amended Connecticut Reconciliation of Withholding	12/2016
CT-8109	2017 Connecticut Withholding Tax Payment Form for Non payroll Amounts	03/2017
CT-8109	2016 Connecticut Withholding Tax Payment Form for No npayroll Amounts	04/2016
CT-945	2016 Connecticut Annual Reconciliation of Withholding for Non payroll Amounts	09/2016	N/A
CT-945	2015 Connecticut Annual Reconciliation of Withholding for Non payroll Amounts	12/2014
CT-W3	2017 Connecticut Annual Reconciliation of Withholding	07/2017	01/31/18
CT-1096	2016 Connecticut Annual Summary and Transmittal of Information Returns	10/2016
CT-W4NA	2017 Employees Withholding or Exemption Certificate-Nonresident Apportionment	12/2016	N/A
Schedule CT-1040WH	Connecticut Income Tax Withholding Supplemental Schedule	12/2016

Athletes & Entertainers

Name	Description	Revised Date	Due Date
CT-588	Athlete or Entertainer Request for Reduced Withholding	03/2017
CT-590	Athlete or Entertainer Request for Waiver of Withholding	03/2017
CT-592	Athlete or Entertainer Withholding Tax Statement	03/2010
CT-945 ATHEN	2016 Connecticut Annual Reconciliation of Withholding for Nonpayroll Amounts	09/2016
CT-1096 ATHEN	2016 Connecticut Annual Summary and Transmittal of Information Returns	10/2016	N/A

Household Employers

Name	Description	Revised Date	Due Date
CT-941 HHE	2016 Connecticut Reconciliation of Withholding for Household Employers	11/2016	N/A
CT-W3 HHE	2016 Connecticut Annual Reconciliation of Withholding for Household Employers	10/2016	N/A
CT-W3 HHE	2017 Connecticut Annual Reconciliation of Withholding for Household Employers	07/2017	01/31/18

Information Returns

Name	Description	Revised Date	Due Date
CT-8508	Request for Waiver from Filing Information Returns Electronically	10/2015
CT-6559	Submitter Report for Form W-2 Compact Disc (CD) Filing	12/2014
CT-6559A	Continuation Sheet for Form CT-6559, Submitter Report for Form W-2 Compact Disc (CD) Filing	10/2009
CT-4804	Transmittal of Information Returns Reported on Compact Disc (CD)	12/2014
CT-4802	Transmittal of Information Returns Reported on Compact Disc (CD) Continuation	09/2008
CT-8809	Request for Extension of Time to File Information Returns (For Forms W-2, W-2G, 1099-R, and 1099-MISC)	10/2015
Information Return Publications
IP 2017(12)	2017 Forms 1099-MISC, 1099-R, and W-2G - Electronic Filing Requirements for Tax Year	11/2017	N/A
IP 2017(13)	2017 Form W-2 Electronic Filing Requirements	11/2017	N/A