 It consists of the village of Simplon and the hamlets of Gabi, Egga and Maschihüs as well as the "Hospiz" (Hospice) in the Simplon Pass.The blazon of the municipal coat of arms is "Argent, a bicephalous Eagle displayed Sable, crowned each Or and another Or ribboned Sable, langued and membered Gules, holding in dexter a Sword and in sinister a Sabre both Or, escutcheon Sable bordure Argent.