Emergencies are handled by dialing 911. You can expect a quick response by police, fire, and medical personnel, most of whom speak at least some English. San Juan's Tourist Zone Police are particularly helpful to visitors.
General Emergency Contacts
Ambulance, police, and fire. 911.
Air Ambulance Service. 787/977–1585.
Fire Department. 787/722–1120.
Tourist Zone Police. 787/726–7020; 787/726–2981.