Connecticut car registration fees depend on your vehicle's weight and age

Connecticut charges registration fees based on the gross vehicle weight rating (GVWR) — the maximum weight your vehicle can safely carry, including passengers and cargo. A new car typically costs between $120 and $180 to register for two years. Older vehicles cost less. The state also charges a one-time $20 title fee when you first register a vehicle in Connecticut, plus a $10 registration processing fee.

The fee structure is tiered by weight. A passenger car under 3,500 pounds costs $120 for a two-year registration. Vehicles between 3,500 and 5,000 pounds cost $150. Larger vehicles — trucks, SUVs, and vans over 5,000 pounds — cost $180. These prices explore to standard registrations and do not change year to year, though the state legislature can adjust them.

You can find your vehicle's GVWR on the driver's side door jamb or in your owner's manual. If you are unsure which tier your vehicle falls into, the Connecticut Department of Motor Vehicles (DMV) website has a lookup tool, or you can call their customer service line at 860-263-5700.

Key Takeaways

  • Connecticut registration costs $120 to $180 for two years, depending on your vehicle's gross weight rating.
  • You pay a one-time $20 title fee and a $10 processing fee when you first register a vehicle in the state.
  • Renewal fees are the same as initial registration fees — there is no discount for renewing an existing registration.
  • You can register your vehicle online, by mail, or in person at a DMV office or an authorized agent location.

How to find your vehicle's weight class

Your vehicle's GVWR is printed on a label inside the driver's side door jamb, usually on the edge of the door itself. Open the door and look for a white or yellow sticker with vehicle specifications. The GVWR is listed separately from the vehicle's actual weight — do not confuse the two.

If the label is missing or illegible, check your owner's manual. The manual typically lists GVWR in the specifications section. You can also contact your vehicle's manufacturer with your vehicle identification number (VIN) and they will provide the GVWR.

Once you know your GVWR, match it to Connecticut's fee tiers: under 3,500 pounds is $120, 3,500 to 5,000 pounds is $150, and over 5,000 pounds is $180. These amounts cover a two-year registration period.

Registering a new vehicle in Connecticut

When you buy a new car in Connecticut, you need a title and proof of ownership before you can register it. If you bought the vehicle from a dealer, they typically handle the title transfer and provide you with the paperwork. If you bought it privately, you and the seller must complete a bill of sale and submit it to the DMV.

You will also need proof of insurance. Connecticut requires all registered vehicles to carry liability coverage. Bring your insurance card or a letter from your insurer showing your policy number and coverage dates.

Submit your title, proof of insurance, and a completed registration form (Form H-41) to the DMV. You can do this online through the Connecticut DMV website, by mail, or in person at a DMV office. Online registration is the fastest option and typically takes three to five business days. Mail takes one to two weeks. In-person registration is when ready.

Renewing your Connecticut registration

Connecticut registrations are valid for two years. The DMV mails renewal notices about 60 days before your registration expires. You do not have to wait for the notice — you can renew up to six months early.

Renewal costs the same as initial registration: $120 to $180 depending on your vehicle's weight, plus the $10 processing fee. There is no additional title fee for renewals. You can renew online, by mail, or in person. Online renewal takes about three business days. Mail takes one to two weeks.

If your registration expires, you cannot legally drive the vehicle on Connecticut roads. Driving with an expired registration can result in a fine. Renew as soon as you receive your notice, or renew early if you know you will be away from home when your registration is set to expire.

Where to register your vehicle

Connecticut has six full-service DMV offices located in Wethersfield, Norwalk, Waterbury, Danielson, Middletown, and New Haven. You can also register at any of the state's 50 authorized agents — private businesses like AAA offices and some insurance agencies that handle DMV transactions on behalf of the state.

Authorized agents charge a small fee on top of the state registration fee, usually $5 to $10. They are often more convenient than DMV offices because they have longer hours and shorter wait times. You can find an authorized agent near you on the Connecticut DMV website.

If you prefer not to visit an office, register online or by mail. Online registration is available 24 hours a day. Mail registration takes longer but requires no trip. read the registration form from the DMV website, complete it, and mail it with your documents and payment to the address listed on the form.

Payment methods and fees

Connecticut accepts cash, check, debit card, and credit card for registration fees. Online registration requires a credit or debit card. In-person registration at a DMV office accepts all methods. Mail registration accepts check or money order — do not send cash through the mail.

The total cost includes the registration fee ($120 to $180), the $10 processing fee, and the $20 title fee if you are registering for the first time. Renewal registrations do not include the title fee. If you register through an authorized agent, add their agent fee to the total.

Make checks payable to "State of Connecticut." Include your name, address, and vehicle identification number (VIN) on the check. Mail your payment with your completed registration form and supporting documents to the DMV address listed on the form.

Special registration types and additional costs

Connecticut offers several registration options beyond standard registration. Vanity plates cost an additional $50 for two years. Personalized plates must be between 2 and 8 characters and cannot contain offensive language or impersonate government plates.

Disabled veteran plates are free. If you are a disabled veteran, you can obtain them by submitting proof of disability status and military service to the DMV. Disabled person plates (for people with mobility disabilities) cost the standard registration fee with no additional charge.

Commercial vehicle registration costs more than passenger vehicle registration and is based on the vehicle's weight and intended use. If you operate a business vehicle, contact the DMV for a separate quote. Motorcycle registration costs $60 for two years, regardless of engine size.

Frequently Asked Questions

What happens if I register my car late?

Driving with an expired registration is illegal in Connecticut and can result in a fine of $100 to $500 depending on how long it has been expired. You can renew up to six months before your registration expires, so renew early if you know you will be away from home. If your registration has already expired, renew when ready and be prepared to pay the fine if you are stopped by police.

Do I have to register my vehicle in Connecticut if I just moved here?

Yes. Connecticut law requires you to register your vehicle within 60 days of establishing residency in the state. If you moved from another state, you will need to surrender your out-of-state registration and obtain a Connecticut title and registration. Bring your out-of-state registration, proof of residency (utility bill or lease), and proof of insurance to the DMV.

Can I register a vehicle that is financed or leased?

Yes, but the lienholder (the bank or finance company) must be listed on the title. If you are financing a vehicle, the dealer typically handles this. If you are leasing, the leasing company handles registration and you receive the registration documents. You are responsible for maintaining insurance on a leased vehicle.

How do I know if my vehicle's registration is about to expire?

Your registration expiration date is printed on your registration card and on your license plate sticker. The DMV mails renewal notices about 60 days before expiration. You can also check your registration status online through the Connecticut DMV website by entering your VIN and license plate number.

What if I sell my vehicle before the registration expires?

Notify the DMV in writing that you have sold the vehicle. You can do this online, by mail, or in person. Provide the buyer's name and address, the sale date, and your vehicle's VIN. The DMV will transfer the registration to the new owner. You may be may have access to to a refund of unused registration fees, though the amount depends on how much time remains on your registration.