What is the Connecticut use tax and how do I pay it?
The Connecticut use tax is a tax imposed on the purchase of items that are used, consumed, or stored in Connecticut when sales tax has not already been paid. This situation often arises when items are purchased from out-of-state retailers or online vendors who do not charge Connecticut sales tax. The use tax ensures that residents contribute fairly to state revenue, similar to the sales tax on local purchases.
To pay the Connecticut use tax, individuals typically report it on their Connecticut income tax return, specifically on Form Connecticut-1040, Schedule F. If a person does not file a Connecticut income tax return, they can report and pay the use tax through the Connecticut Department of Revenue Services' Online Tax System or mail a paper return along with payment. It is essential to keep accurate records of the purchases to ensure the correct amount of tax is reported and paid.
For the most accurate and up-to-date information, individuals may benefit from visiting the Connecticut Department of Revenue Services' official website. This resource provides additional guidance on specific reporting procedures, deadlines, and payment options related to the use tax.

Answered Jun 30, 2025
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