Connecticut sales tax rates (July 1, 2026)
| State rate | 6.35% |
|---|---|
| Average local rate | 0.00% |
| Average combined rate | 6.35% |
| Rank among the 50 states and DC | 33 of 51, where 1 is the highest combined rate |
Connecticut has no general local sales taxes, so the 6.35% state rate is the rate you pay on taxable purchases anywhere in the state.
Sales tax on common purchases in Connecticut
| Purchase | Tax at 6.35% | Total |
|---|---|---|
| $10 | $0.64 | $10.64 |
| $25 | $1.59 | $26.59 |
| $50 | $3.18 | $53.18 |
| $100 | $6.35 | $106.35 |
| $250 | $15.88 | $265.88 |
| $500 | $31.75 | $531.75 |
| $1,000 | $63.50 | $1,063.50 |
| $5,000 | $317.50 | $5,317.50 |
Worked example: a $250 purchase
Combined rate = 6.35% state + 0.00% average local = 6.35%
Sales tax = $250 × 0.0635 = $15.88
Total = $250 + $15.88 = $265.88
To back the tax out of a receipt total, divide by 1 plus the rate: $265.88 ÷ 1.0635 ≈ $250.00. The reverse sales tax calculator does this for any rate.
Connecticut compared with nearby states
| State | State rate | Avg. local | Combined | Tax on $250 |
|---|---|---|---|---|
| Connecticut | 6.35% | 0.00% | 6.35% | $15.88 |
| New York | 4.00% | 4.54% | 8.54% | $21.35 |
| Massachusetts | 6.25% | 0.00% | 6.25% | $15.63 |
| Rhode Island | 7.00% | 0.00% | 7.00% | $17.50 |
Average combined rates are lower in Massachusetts. Before shopping across the border, note that states with a sales tax also charge use tax on taxable goods bought elsewhere and brought home untaxed, and vehicles are taxed where they are registered.
What's taxed and what's exempt in Connecticut
- Sales Tax Free Week (August 16–22, 2026) exempted clothing and footwear under $300 an item, up from $100 in past years.
- The 6.35% statewide rate has no local add-ons, and groceries are exempt.
Frequently asked questions
What is the sales tax rate in Connecticut in 2026?
The state rate is 6.35%. Connecticut has no general local sales taxes, so 6.35% applies statewide.
How much is the sales tax on $100 in Connecticut?
About $6.35 at the 6.35% average combined rate, for a total of $106.35.
How does Connecticut's sales tax compare with other states?
Connecticut ranks 33 of 51 for combined state and average local sales tax, where 1 is the highest. Nearby, Massachusetts (6.25%) is lower. New York (8.54%) and Rhode Island (7.00%) are higher.
Do I pay Connecticut sales tax on online orders?
Yes, in most cases. Larger online sellers and marketplaces collect Connecticut sales tax based on the delivery address. If a seller doesn't, Connecticut residents owe use tax at the same rate on taxable items, usually reported on the state income tax return.
What else should shoppers know about sales tax in Connecticut?
Sales Tax Free Week (August 16–22, 2026) exempted clothing and footwear under $300 an item, up from $100 in past years.
Rates are averages for planning — not tax advice. Source: Tax Foundation, State and Local Sales Tax Rates, Midyear 2026 (rates as of July 1, 2026). Local rates vary by address and can change during the year; the Connecticut revenue department publishes the official rate for each location.