The Amherst Police, Fire, and EMS Dispatch Departments are dispatched by the The Amherst Public Safety Communications Center in Amherst, NH, United States, providing a ... See more rapid response by fire, EMS and law enforcement departments to incidents and control of a wide-range of emergency situations, covering Amherst New Hampshire Fire Department and EMS dispatch on VHF frequency 151.2200; Amherst Police department dispatch on VHF frequency 151.4600 and our fire tactical channel which is VHF frequency 154.2800.