IP 201019 FederalState Electronic Filing Handbook

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Over the next few days, Connecticut will experience a blast of arctic temperatures. Governor Lamont has activated the Severe Cold Weather Protocol. A list of shelters is available at 211ct.org or by calling 2-1-1. [Read more about the Severe Cold Weather Protocol]

Scam Alert: The DRS is alerting taxpayers to a new scam where scammers are impersonating DRS by sending fraudulent text messages. For more information, see TSSB 2025-6.

This information is not current and is being provided for reference purposes only

IP 2010(19)

Federal/State Electronic Filing Handbook

This publication is available in .pdf format

This publication has been superseded by IP 2011(24)

Connecticut State Department of Revenue Services

IP 2010(19)

Federal/State Electronic Filing Handbook