The Halifax Regional Police (HRP) is one of a number of law enforcement agencies operating in the Halifax, Nova Scotia; the other primaries being the Royal Canadian Mounted Police and the Canadian Forces Military Police. The city also is home to a small detachment of the Canadian National Railway Police. The force has a total strength of 531 sworn officers, 151 civilian staff, 170 crossing guards, nine K-9 dogs and two horses. It is headed by Daniel Kinsella, chief of police. HRP is also responsible for armed security and response at Halifax Stanfield International Airport. A household in the Halifax Regional Municipality typically pays around C$28.39 per month for police services.