Calculate the exact sales tax for any purchase in Connecticut. Get instant breakdowns of state, county, and city taxes. Updated with current 2026 rates.
CT Base State Rate: 6.35%
Fairfield
Total Amount
$106.35
$100.00 + $6.35 tax
Connecticut has a 6.35% state sales tax
No local sales taxes - same rate statewide
Most groceries are exempt
Clothing under $50 is exempt
Connecticut has a flat 6.35% sales tax rate statewide. There are no local sales taxes, so the rate is the same everywhere in the state.
This calculator uses current sales tax rates based on official sources:
Official Connecticut tax authority
Tax rates are updated regularly but may change. Always verify current rates with local tax authorities for official transactions.