Several members of the NYPD were injured in two separate car accidents Thursday evening, official sources said.

An unmarked police vehicle was responding to reports of an attempted robbery when it collided with another vehicle near 155th Street and Edgecombe Avenue in Washington Heights around 11 p.m., police said.

Two police officers were taken to St. Luke’s Roosevelt Hospital for treatment of injuries to the back and knees, and are listed in stable condition.

The two people individuals in the other car were taken to Columbia Presbyterian with minor injuries.

A marked squad car was responding to the first crash site when they were also involved in a collision near 159th Street and Edgcombe Avenue. Police in that crash were taken to an area hospital complaining of neck and back pain.

The officers involved have not yet been identified and the cause of both crashes is currently under investigation.