Connecticut Dash Cams: No Mounting Statute, and a Narrower Windshield Test Since October 2025

Start with what Connecticut does not have. There is no dash camera provision in the General Statutes or the 2026 Supplement, and no measured mounting zone of the kind some states legislate. The only places the term appears at all are policing statutes: CGS § 29-6d defines dashboard camera for the purpose of requiring one in each police patrol vehicle, and CGS § 54-33o(a)(2) allows a driver’s unsolicited consent to a vehicle search to be recorded by a dashboard camera. Neither says anything about a camera a private motorist installs.

The absence can be proved from the structure of the code rather than from silence. CGS § 14-99g(c) is a closed list of twelve exceptions to the prohibition in § 14-99g(b) against placing anything on the front windshield or the side or rear windows that obstructs or reduces the operator’s clear and full view of the road. The list descends to a level of detail that shows it is meant to be exhaustive: rearview mirrors, rear window wiper motors, rear trunk lid handle or hinges, direction and destination signs on a common carrier. The windshield-area entries are adjustable nontransparent sun visors mounted forward of the side windows and not attached to the glass, signs or stickers within a seven-inch square in the lower corner farthest from the driver or a five-inch square in the lower corner nearest the driver, transparent material on the topmost portion above the twenty-nine inch line, and any sticker or certificate required to be affixed by federal or state statute or municipal ordinance. A camera is not transparent material, not a sun visor and not a legally required sticker, so it never reaches an exception in § 14-99g. Its lawfulness turns entirely on the obstruction and distraction test in § 14-99f.

That test changed on October 1, 2025. Section 5 of Public Act 25-19, an act whose short title is "An Act Concerning Non-Safety-Related Traffic Stops, Driving While Consuming Cannabis and Excessive Reckless Driving", rewrote both § 14-99f(b) and § 14-99f(c) by adding the words "in a manner that significantly blocks or conceals by use of an obstacle or obstruction to an extent that would prevent a reasonable person from viewing the highway". Before that amendment, subsection (c) prohibited an article, device, sticker or ornament attached in a manner or location that interfered with the operator’s unobstructed view at all. A small camera on the glass was therefore easier to cite before October 2025 than it is now, which was the point of the act.

Two qualifications keep the answer from being a simple yes. The first is that the distraction limb of § 14-99f(c) was not amended. The subsection still forbids attaching a device in a manner or location that distracts the attention of the operator, with no reasonable-person qualifier attached to that clause, so a camera with a bright screen facing the driver remains reachable on a basis the 2025 act did not touch. The second is that the two obstruction statutes in chapter 246 now say different things. Section 14-99g(b), which the 2025 act did not amend, still prohibits operating a motor vehicle with any object or material placed, displayed, installed, affixed or applied in or on the vehicle in a manner so as to obstruct or reduce the operator’s clear and full view of the road through the front windshield or the side or rear windows. Read literally, § 14-99g(b) reaches an object that merely reduces the clear and full view, while amended § 14-99f(c) reaches only one that significantly blocks or conceals the highway from a reasonable person. Both are current Connecticut law printed on the same official source, and § 14-99g(b) is the narrower of the two in what it forgives.

The practical consequence is that placement decides the risk. A camera behind the rearview mirror or high in the area governed by § 14-99g(c)(11), where the windshield may already carry transparent material, sits away from the driver’s sightline and away from the twelve-item list’s concerns. A camera on the dashboard rather than on the glass is not attached to or hung on the windshield at all, so § 14-99g(b) has less to bite on, and only the § 14-99f(c) distraction limb remains in play.

On audio, a dash camera that records conversations inside the car is governed by the eavesdropping definitions in CGS § 53a-187. Mechanical overhearing of a conversation is defined as recording a conversation without the consent of at least one party, by a person not present at it, so a driver recording inside a car in which the driver is present is outside the definition and outside the class D felony in § 53a-189. The separate all-party consent rule in CGS § 52-570d applies only to an oral private telephonic communication.

A violation of any provision of § 14-99f is an infraction under subsection (d). If a police officer instead writes the citation under § 14-99g(b), the consequences are heavier than the fine, because § 14-99g(f) requires the driver to remove the offending object and to report within sixty days to the police department that issued the infractions complaint, present the vehicle for inspection and demonstrate compliance. A driver who fails to report and is then cited for a subsequent violation has the vehicle impounded after notice and an opportunity for hearing.

Since Connecticut runs no periodic safety inspection, an obstruction question is decided at the roadside; the only inspection instruments are the pre-registration safety check the commissioner may require under § 14-12(g) for a vehicle ten or more model years old not previously registered in Connecticut, the transfer and composite vehicle inspections under § 14-16a, and the biennial emissions test under § 14-164c. Because CGS § 54-33o(b) bars an officer on a stop made solely for a motor vehicle violation from asking for documentation beyond the license, registration, insurance identity card and material directly related to the stop, and § 54-1m requires the officer to log the statutory citation relied on, a windshield-obstruction stop in Connecticut is now both narrower in its trigger and better documented than it was before 2025.