Calpiogna is a municipality of the district of Leventina in the canton of Ticino in Switzerland. On 1 April 2012, the former municipalities of Anzonico, Calpiogna, Campello, Cavagnago, Chironico, Mairengo and Osco merged to form the municipality of Faido.[1]
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Media related to Calpiogna at Wikimedia Commons