Connecticut sales tax guide

This is 1StopVAT’s Connecticut sales tax guide. This article will go through the specifics of sales tax in Connecticut (CT). 1StopVAT’s specialists have provided answers to commonly asked questions such as:

  • What is the sales tax rate in Connecticut?
  • How can you register for Connecticut tax sales with your state taxing authority?
  • Is it necessary for me to charge sales tax?
  • What products are taxed or exempt?
  • What is the Connecticut state sales tax filing frequency?
  • And there’s more…

If you have any further questions or require particular assistance, please contact the 1StopVAT team.

A Summary of Connecticut sales tax (CT)

A sales tax is a tax levied on the sale of specific products and services that is paid to a tax authority by the seller but charged from the buyer of the final product. Connecticut enacted a general state sales tax in 1947, and the sales tax rate in Connecticut has subsequently climbed to 6.35 percent. Localities in several states have the authority to levy local sales taxes in addition to the Connecticut sales tax rate. However, as of June 2019, Connecticut has no local sales taxes.

There are several scenarios in which you ought to start collecting the sales tax in Connecticut. The Connecticut Department of Revenue Services is in charge of administering the Connecticut sales and use tax (DRS). You may also visit their website for formal and more detailed information such as terms, filing deadlines, and Connecticut sales tax percentage.

Connecticut Tax Nexus 

It is necessary to gain a close connection with the state as a requirement to collect sales tax for Connecticut. This is known as nexus. It decides whether the state has the legal power to compel your organization to collect, pay, and refund sales tax.

The strongest nexus with the state is physical and is defined by having staff or facilities in the state.

Remote or out-of-state sellers with no physical presence in Connecticut can establish sales tax nexus in the following ways:

  • Affiliate nexus includes having someone as a solicitor of sales of goods on the retailer’s behalf in Connecticut.
  • Economic nexus is created, and the remote seller must register with the state and collect and pay sales tax Connecticut when the company generates more than $250,000 in sales of taxable or exempt items or services or completes 200 or more distinct sales transactions in Connecticut.
  • Inventory in the State includes products held by Fulfillment by Amazon (FBA) merchants and kept at a warehouse owned or managed by Amazon in Connecticut.

Trade show nexus is established when businesses participate in trade exhibitions. However, it can only be set when the company or its agents is only in the state to attend a trade event for a maximum of 14 days, and the participation is only restricted to showing goods or marketing services. 

Registering for Connecticut sales tax online 

To register for a Connecticut seller’s permit online, you will need to submit specific information regarding your business through the Connecticut Department of Revenue Services(via their website), including company and personal details. You will also be asked to provide estimates of your future sales.  It costs 100$ to register for a seller’s permit in Connecticut, and it is automatically renewed every 2 years. If you have trouble with registration or anything involving the sales tax rate Connecticut, please contact the 1StopVAT team for assistance. 

Connecticut Taxable Items and Services

Before proceeding to figure out how much is the sales tax in Connecticut, we must figure out what items and services are taxed. With a few exceptions, tangible products are taxed in Connecticut. Certain foodstuffs, clothes, safety devices such as weapon locks, kid car seats, bike helmets, textbooks, medical items, and some vehicles are among the excluded items

Food sold through coin-operated vending machines, meals provided to the elderly, disabled, or homebound, and purchases paid using supplemental nutrition assistance program benefits are exempted from Connecticut sales tax rates. Except for leases and rents, and services that result in the manufacture of a product, services are not taxed.

The state has an annual sales tax holiday that exempts apparel and footwear under $100 for one week each year. In addition, Connecticut law exempts some customers from paying sales tax. Government entities, some charitable groups, and businesses acquiring items for resale are examples.

What is the current sales tax in Connecticut?

According to the Connecticut Department of Revenue Services(DRS), the Connecticut state sales tax rate is 6.35%. Calculating how much is the sales tax in Connecticut is easier compared to other states as there are no local taxes. 

If you want a quick and sure way to calculate how much sales tax in Connecticut you should pay, check out our Sales Tax Calculator or contact the 1StopVAT team

Connecticut Filing Frequency

Once you’ve registered with the Department of Revenue Services and started collecting sales tax rates Connecticut, you become responsible for transferring tax revenue from customers to tax authorities.

Connecticut Department of Revenue Services will assign you an either monthly, quarterly, or yearly filing frequency, decided by your company’s sales quantity or volume. Larger enterprises are often required to file more regularly by state governments.

The filing terms apply to both the sales and use tax Connecticut.

We hope we were able to inform you of everything that you needed to know about Connecticut’s Sales Tax as well as answer your questions, such as what’s the sales tax in Connecticut. If you have any other inquiries or questions, please do not hesitate to contact the 1StopVAT team. 


Sales Tax rates by states

Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland

Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey

New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode Island
South Carolina

South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming