Vallanzengo
| Vallanzengo | |
|---|---|
| Comune di Vallanzengo | |
| Location of Vallanzengo | |
| Coordinates: 45°36′N 8°3′E / 45.600°N 8.050°E | |
| Country | Italy | 
| Region | Piedmont | 
| Province | Province of Biella (BI) | 
| Area | |
|  • Total | 3.9 km2 (1.5 sq mi) | 
| Population  (Dec. 2004) | |
|  • Total | 236 | 
| • Density | 61/km2 (160/sq mi) | 
| Time zone | UTC+1 (CET) | 
| • Summer (DST) | UTC+2 (CEST) | 
| Postal code | 13847 | 
| Dialing code | 015 | 
Vallanzengo is a comune (municipality) in the Province of Biella in the Italian region Piedmont, located about 70 kilometres (43 mi) northeast of Turin and about 4 kilometres (2 mi) northwest of Biella. As of 31 December 2004, it had a population of 236 and an area of 3.9 square kilometres (1.5 sq mi).
Vallanzengo borders the following municipalities: Bioglio, Callabiana, Camandona, Mosso, Piatto, Quaregna, Trivero, Valle Mosso, Valle San Nicolao.