The collision occurred in Fairfield County around 10 a.m., Tuesday, Aug. 15 in Shelton at the intersection of Shelton Avenue and Pine Street.
The man from Ansonia, whose name has not yet been released, was the only occupant and was later pronounced dead, said the Shelton Police.
The Shelton Police Accident Reconstruction Team is investigating the crash.
Police are looking to speak with anyone who may have witnessed the crash of the 2008 blue Nissan Altima.
Specifically, there may have been a man on a moped in the area that witnessed the crash, police said.
Anyone with any information is asked to contact Lt. Brian Yerzak of the traffic division at 203-924-1544 ext. 4471.
This is a developing story. Check back to Daily Voice for updates.
Click here to follow Daily Voice Westport and receive free news updates.