Due Date For Ct Sales Tax 2024. The connecticut sales tax rate is 6.35% as of 2024, and no local sales tax is collected in addition to the ct state tax. On this page we have compiled a calendar of all sales tax due dates for connecticut, broken down by filing frequency.
Can’t remember your sales tax due dates? The connecticut sales tax rate is 6.35% as of 2024, and no local sales tax is collected in addition to the ct state tax.