Emergency Services Training at Princeton Middle School on 11/5/2026 
The Princeton Police Department is hosting an emergency services training today at Princeton Middle School from 8am to 4pm. The training will include Police, Fire and EMS personnel from throughout Mercer County and as a result, you will see a large number of police vehicles, fire apparatus and ambulances in the area of the Princeton Middle School and Princeton High School. Residents should not be alarmed by the number of vehicles; however, if you have any concerns, please contact PPD Dispatch at 609-921-2100.
Address/Location
Princeton NJ Police Department
1 Valley Rd
Princeton, NJ 08542
Contact
Emergency: 9-1-1
Non-emergencies: 609-921-2100