Comune in Aosta Valley, Italy Arvier Comune Comune di Arvier Commune d'Arvier Coat of arms Location of Arvier Arvier Location of Arvier in Italy Show map of Italy Arvier Arvier (Aosta Valley) Show map of Aosta Valley Coordinates: 45°42′11″N 7°10′0″E﻿ / ﻿45.70306°N 7.16667°E﻿ / 45.70306; 7.16667Coordinates: 45°42′11″N 7°10′0″E﻿ / ﻿45.70306°N 7.16667°E﻿ / 45.70306; 7.16667 Country Italy Region Aosta Valley Province none Frazioni Baise-Pierre, Chamençon, Chamin, Chez les Fournier, Chez les Garin, Chez les Moget, Chez les Roset, Grand Haury, La Crête, La Ravoire, Léverogne, Mécosse, Petit Haury, Planaval, Rochefort, Verney Area [1] • Total 33 km2 (13 sq mi) Elevation 776 m (2,546 ft) Population (31 December 2006)[2] • Total 858 • Density 26/km2 (67/sq mi) Demonym(s) Arvelains Time zone UTC+1 (CET) • Summer (DST) UTC+2 (CEST) Postal code 11011 Dialing code 0165 Patron saint Saint Sulpice Saint day 17 January Website Official website