If you or your business is not in compliance with Connecticut tax laws, you should:
- Register if you are a business
- Read about the Voluntary Disclosure Program
- Review Your Rights As a Connecticut Taxpayer
- File tax returns for business taxes or personal income taxes
- Pay Connecticut taxes that you owe.
View, download, and print forms from our Forms Page. You may also call 1-800-382-9463 (Connecticut calls outside the Greater Hartford calling area only) and select Option 2; or 860-297-4753 (from anywhere).
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