IP 9930 FederalState Electronic Tax Filing Handbook

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Extremely dry conditions have Connecticut at an elevated level of fire risk:

- Governor Lamont declared a State of Emergency to help with any needed response. [Read more]
- DEEP has implemented a burn ban (outdoor grills, firepits, campfires, etc.) at all state parks, forests, and wildlife management areas. [Read more]

Upcoming CT DRS webinar: Select to register for the upcoming Withholding Forms W-2 and 1099 Annual Filing Webinar on Wednesday, December 4, 2024, at 10:00 a.m.

IP 99(30)

Federal/State Electronic Tax Filing Handbook

Note: this publication is available only in .pdf format

Connecticut State Department of Revenue Services

IP 99(30)

Federal/State Electronic Tax Filing Handbook