The campus police station is located in Barton Hall (D6) and is open 24 hours a day, 7 days a week. In case of emergency, you should call 911. The 911 system responds to medical emergencies, fires, and crimes in progress. Note that if you dial 911 by mistake, for example when trying to make an international phone call, do not hang up. Stay on the line until somebody answers, and then explain that you misdialed. Otherwise, the police may show up at your door to check on you.
For non-emergency situations, you can call Cornell security at 255-1111. Non-emergency situations that security will handle include reporting thefts or letting you into your office if you get locked out. For more information on the services they provide, you can visit their webpage at CLICK HERE.