Canaan Police Department

Canaan Police Department is the municipal law-enforcement agency for the City of Canaan in Grafton County, New Hampshire, based at 7784 Quick Links NH Chiefs Of Police St. The department serves residents, businesses, and visitors within Canaan limits in Grafton County. Its area of responsibility covers patrol and response to calls for service, traffic enforcement, criminal investigations inside the city, and community policing programs that support local neighborhoods and commercial corridors. Canaan sits in a New Hampshire corridor that mixes residential neighborhoods with local commerce, and the police department is the primary local law-enforcement presence for day-to-day public safety inside the city. Public safety emergencies in Canaan should be reported by dialing 911.

According to the U.S. Census Bureau (ACS 2023), Canaan CDP, NH has an estimated population of 205.