Law Enforcement Agencies in Somerset, PA PA › Westmoreland County Agencies serving the city of Somerset in PA. Agency Types in Somerset Adult Institutions 2 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Somerset, PA Laurel Highlands SCI Westmoreland County Somerset Borough Police Department Westmoreland County Somerset County Jail Westmoreland County Somerset County Sheriffs Office Westmoreland County Somerset SCI Somerset County
