Falmouth is represented in the Massachusetts House of Representatives as a part of two districts, the Third Barnstable (which also includes portions of Barnstable, Bourne and Mashpee), and the Barnstable, Dukes and Nantucket District, which includes all of Martha's Vineyard, Nantucket and Gosnold. The town is represented in the Massachusetts Senate as a part of the Plymouth and Barnstable district, which includes Bourne, Kingston, Pembroke, Plymouth, and Sandwich. The town is patrolled by the Seventh (Bourne) Barracks of Troop D of the Massachusetts State Police.