Canton of Alençon-1 The canton of Alençon-1 is an administrative division of the Orne department, northwestern France. Its borders were modified at the French canton reorganisation which came into effect in March 2015. Its seat is in Alençon.[1] It consists of the following communes:[1] Alençon (partly) CeriséReferences ^ a b "Décret n° 2014-247 du 25 février 2014 portant délimitation des cantons dans le département de l'Orne | Legifrance". Retrieved 2017-05-29. Cantons of the Orne department L'Aigle Alençon-1 Alençon-2 Argentan-1 Argentan-2 Athis-Val de Rouvre Bagnoles de l'Orne Normandie Bretoncelles Ceton Damigny Domfront en Poiraie Écouves La Ferté-Macé Flers-1 Flers-2 Magny-le-Désert Mortagne-au-Perche Rai Sées Tourouvre au Perche Vimoutiers 48°26′N 0°05′E / 48.43°N 0.09°E / 48.43; 0.09