Department of Revenue

State of Connecticut

Official Website: http://www.ct.gov

Main goal is to serve the State of Connecticut and the people, the taxpayer. They appreciate the opportunity to answer the questions, provide with tools and guidance needed to complete tax filings, and report to the people on state tax administration efforts.

Forms & Documents

Browse all Department of Revenue government forms

1 - 20 of 330 forms

Form Title Topics
2012 Schedule to use when the sales price is in excess of $3.225 per gallon Alcohol Beverage/Distributor Tax, Petroleum Products Gross Earnings Tax, PETROLEUM PRODUCTS GROSS EARNINGS TAX
2013 Petroleum Products Gross Earnings Tax Certificate Alcohol Beverage/Distributor Tax, Petroleum Products Gross Earnings Tax, PETROLEUM PRODUCTS GROSS EARNINGS TAX
2013 Petroleum Products Gross Earnings Tax - Gross Earnings - Out-of-State Declaration With Reference to the Sales of Petroleum Products Sold Exclusively for Sale or Use in Another State Alcohol Beverage/Distributor Tax, Petroleum Products Gross Earnings Tax, PETROLEUM PRODUCTS GROSS EARNINGS TAX
2013 Schedule to use when the sales price is in excess of $3.264 per gallon Alcohol Beverage/Distributor Tax, Petroleum Products Gross Earnings Tax, PETROLEUM PRODUCTS GROSS EARNINGS TAX
2016 Application for Extension of Time to File Connecticut Composite Income Tax Return Composite Income Tax
2016 Application for Extension of Time to File Domestic Insurance Premiums Tax Return or Health Care Center Tax Return Controlling Interest Transfer Tax
2016 Application for Extension of Time to File Income Tax Return for Individuals Income Tax
2016 Application For Extension of Time To File Nonresident and Foreign Insurance Premiums Tax Return Controlling Interest Transfer Tax
2016 Apportionment Computation for Combined Unitary Filers Corporation Tax
2016 Combined Group Member Information Corporation Tax
2016 Combined Unitary Corporation Business Tax Booklet Corporation Tax
2016 Combined Unitary Corporation Business Tax Return Corporation Tax
2016 Connecticut Annual Summary and Transmittal of Information Returns Withholding Tax
2016 Connecticut Annual Summary and Transmittal of Information Returns Withholding Tax
2016 Connecticut Composite Income Tax Return Composite Income Tax
2016 Connecticut Composite Income Tax Return -BOOKLET Composite Income Tax
2016 Connecticut Corporation Business Tax Instructions Corporation Tax
2016 Connecticut Earned Income Tax Credit Income Tax
2016 Connecticut Higher Education Trust (CHET) 529 College Savings Plan Contribution Income Tax
2016 Connecticut Resident Income Tax Instruction Booklet Income Tax

Contact Information & Office Locations

1 contact point

Main Office

Address:
450 Columbus Blvd.
Suite 1
Hartford, CT 06103

Phone numbers:
  • (860) 297-5962

Have Questions About This Agency?
Ask An Expert For Help:

Questions and comments are moderated. Minimum of 10 characters.

All questions and comments are moderated and publicly viewable. Please do not post private or sensitive information such as names, addresses, phone numbers, emails, confidential financial and legal details.

Login or sign up to submit questions