Advisory
Police Non-Emergency Phone Number
Police Non-Emergency Phone Number 
On Friday, May 15, 2026 at 0500 hours, the Princeton Police Department will be conducting routine maintenance on its phone system, which may result in the phone system being down for approximately 15 minutes. During that time, the 9-1-1 system will remain operational. If you need to reach the Princeton Police Department via the non-emergency phone line, and are unable to reach PPD Dispatch, please call 609-955-6000.
Address/Location
Princeton NJ Police Department
1 Valley Rd
Princeton, NJ 08542
Contact
Emergency: 9-1-1
Non-emergencies: 609-921-2100