According to Lt. Robert Grady, the accident happened just before 1 p.m.
One person was transported to Emerson Hospital with non-life-threatening injuries.
Neither car was towed from the scene.
Grady said as of Jan. 6, no citations had been issued.
In other police news:
- An officer was dispatched to July Road to investigate an argument between a plow driver and a resident. Peace was restored without incident.
- A resident called Sudbury police to complain about a truck's horn. Grady said the horn got stuck due to the cold weather.
- Officers were dispatched to Shaw's Plaza on Boston Post Road for a report of a two-car accident. No injuries were reported.