Guidonia Montecelio

Guidonia Montecelio
Comune di Guidonia Montecelio
Panorama of Guidonia
Guidonia within the Metropolitan City of Rome Capital
Guidonia Montecelio
Location of Guidonia Montecelio in Italy
Guidonia Montecelio
Guidonia Montecelio (Lazio)
Coordinates: 42°00′N 12°43′E / 42.000°N 12.717°E / 42.000; 12.717
CountryItaly
RegionLazio
Metropolitan cityRome (RM)
FrazioniAlbuccione, Bivio di Guidonia, Colle Fiorito, Colleverde, La Botte, Marco Simone, Montecelio, Pichini, Setteville, Setteville Nord, Villalba, Villanova
Government
 • MayorMauro Lombardo
Area
 • Total
79.47 km2 (30.68 sq mi)
Elevation
105 m (344 ft)
Population
 (31 August 2021)
 • Total
86,814
 • Density1,092/km2 (2,829/sq mi)
DemonymGuidoniani
Time zoneUTC+1 (CET)
 • Summer (DST)UTC+2 (CEST)
Postal code
00010, 00011, 00012, 00014
Dialing code0774
Patron saintMaria Beata Vergine di Loreto
Saint day10 December
WebsiteOfficial website

Guidonia Montecelio (Italian pronunciation: [ɡwiˈdɔːnja ˌmonteˈtʃɛːljo]), commonly known as Guidonia, is a town and comune in the Metropolitan City of Rome Capital, Lazio, central Italy.