On the state level, Egremont is represented in the Massachusetts House of Representatives by the Fourth Berkshire district, which covers southern Berkshire County, as well as the westernmost towns in Hampden County. In the Massachusetts Senate, the town is represented by the Berkshire, Hampshire and Franklin district, which includes all of Berkshire County and western Hampshire and Franklin counties. The town employs a professional full-time Police Department, and recently completed its first stand alone Police facility. Egremont is also patrolled by the First (Lee) Station of Barracks "B" of the Massachusetts State Police.