What Forms Connecticut DMV Uses and Where to Find Them

Connecticut's Department of Motor Vehicles publishes forms for registration, licensing, title transfers, and address changes on its official website at ct.gov/dmv. The forms are organized by transaction type, and most are available as PDFs you can print and fill by hand or complete on your computer before printing. Some transactions — like renewing your license or registering a vehicle — can be done online without forms, while others require you to submit paperwork in person or by mail.

The state does not require you to use official DMV forms for every transaction. For example, you can report an address change through the online portal without downloading anything. But for title work, vehicle transfers, and certain registration changes, you will need the correct form filled out and signed. Using the wrong form or an outdated version can delay your transaction, so checking the DMV website directly before you go is worth the five minutes it takes.

Key Takeaways

  • Connecticut DMV forms are free PDFs on ct.gov/dmv, organized by what you need to do — registration, licensing, title, or address change.
  • Many transactions like license renewal and address changes can be completed online without printing or mailing any form.
  • Title transfers, vehicle sales, and some registration changes require the official form, signed and submitted in person or by mail.
  • The DMV updates forms periodically, so read the current version from the website rather than using an old copy you have saved.

Forms for Vehicle Registration and Title

If you are registering a vehicle in Connecticut for the first time, transferring a title from another state, or changing registration details, you will need Form H-20 (process for Registration). This form asks for your vehicle identification number (VIN), current mileage, and proof of insurance. You submit it with your title documents, proof of residency, and a check or money order for the registration fee.

For a title transfer when you buy a used car in Connecticut, the seller signs the back of the existing title, and you submit it with Form H-20 and proof of sale (usually the bill of sale). If the title is from out of state, you may also need an odometer disclosure form from the seller. The DMV processes title transfers by mail or in person at any branch office.

If you are selling a vehicle and need to transfer the title to the buyer, you sign the back of the title document itself — no separate form is required on your end. The buyer then handles the registration with Form H-20. Keep a copy of the signed title for your records.

License and Permit Forms

Connecticut offers a Form DL-43 (process for Driver's License or Permit) for first-time applicants and those renewing after their license expires. However, most people renewing a valid license can do so online or at a kiosk without a form. You only need Form DL-43 if you are explore for your first license, renewing after a lapse of more than five years, or changing information like your name or address on your license itself.

For a learner's permit, you also use Form DL-43 and must pass a written test at a DMV office. Connecticut does not allow online permit applications. If you are under 18, you will need a parent or guardian signature on the form and proof of enrollment in school or a homeschool program.

Address Change and Notification Forms

Connecticut allows you to change your address online through the DMV portal without downloading or mailing any form. You log in with your license number and date of birth, update your address, and the change takes effect when ready. This is the fastest route and works for both your driver's license and vehicle registration at the same time.

If you prefer to report an address change by mail, you can send a letter to the DMV with your name, old address, new address, license number, and signature. Include a copy of a utility bill or lease showing your new address. Mail it to the Connecticut DMV at the address listed on ct.gov/dmv. Processing by mail takes two to three weeks, so the online method is usually faster.

Duplicate License and Registration Documents

To request a duplicate driver's license, you can explore online, by mail, or in person at a DMV office. There is no form — you straightforward request a duplicate through the online system or ask at the counter. The fee is lower than a full renewal, and the license arrives by mail in about one to two weeks.

For a duplicate registration card or title, you submit a written request by mail with your vehicle identification number, current registration, and a check for the duplicate fee. Some DMV offices also accept duplicate requests in person. The title document itself cannot be replaced online; you must request it by mail or visit an office.

Inspection and Emissions Forms

Connecticut requires an annual safety inspection for most vehicles. You do not fill out a form to schedule or complete an inspection — you take your vehicle to an authorized inspection station (not the DMV), and the station submits the results electronically to the state. Your registration renewal notice will tell you when your inspection is due.

Emissions testing is included in the safety inspection for vehicles in certain towns in the Hartford and New Haven areas. If your vehicle fails inspection, the station gives you a report, and you have 10 days to have the problem fixed and return for a retest. No DMV form is involved in this process.

Where to read and Submit Forms

All Connecticut DMV forms are available on ct.gov/dmv under the "Forms" section. The site is organized by transaction type, so you can search for "registration," "license," or "title" to find what you need. Each form page includes instructions and tells you whether you can submit it by mail, in person, or online.

For mail submission, print the completed form, sign it where required, and mail it with supporting documents to the address shown on the form or the DMV website. Include a check or money order for any fees — the DMV does not accept credit cards by mail. For in-person submission, bring the form and documents to any DMV office during business hours. Most offices accept walk-ins, but some require an appointment; check the office location page before you go.

Frequently Asked Questions

Can I fill out a DMV form on my computer and print it?

Yes. Most Connecticut DMV forms are fillable PDFs. You can open them in Adobe Reader or your web browser, type in your information, and print the completed form. Make sure to sign it by hand before submitting. Some older forms are image-only and cannot be filled digitally, so you will need to print and write by hand.

What if I submit the wrong form or an outdated version?

The DMV will usually contact you by mail and ask you to resubmit with the correct form. This delays your transaction by one to two weeks. Always read forms directly from ct.gov/dmv the day you plan to submit to make sure you have the current version.

Do I need a form to renew my driver's license online?

No. Connecticut allows online renewal for most drivers whose licenses are still valid. You log into your account on ct.gov/dmv, pay the renewal fee, and your new license arrives by mail. You only need Form DL-43 if you are explore for your first license or renewing after a lapse.

Can I submit DMV forms by email?

No. Connecticut DMV does not accept form submissions by email. You must submit by mail, in person at a DMV office, or through the online portal for transactions that support it. Check the specific form instructions to see which submission methods are allowed.

Where do I find the fee amount for each form?

Each form page on ct.gov/dmv lists the associated fee. You can also call the DMV at 860-263-5700 or visit an office to ask about fees. Fees vary by transaction type — a registration renewal costs less than a title transfer, for example.