Bilieu
| Bilieu | |
|---|---|
| The Lac de Paladru with Bilieu in the background | |
| Location of Bilieu | |
| Coordinates: 45°27′00″N 5°33′02″E / 45.45°N 5.5506°E | |
| Country | France | 
| Region | Auvergne-Rhône-Alpes | 
| Department | Isère | 
| Arrondissement | La Tour-du-Pin | 
| Canton | Le Grand-Lemps | 
| Intercommunality | CA Pays Voironnais | 
| Government | |
| • Mayor (2020–2026) | Jean-Yves Penet | 
| Area 1 | 6.71 km2 (2.59 sq mi) | 
| Population  (2022) | 1,601 | 
| • Density | 240/km2 (620/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 38043 /38850 | 
| Elevation | 488–810 m (1,601–2,657 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Bilieu (French pronunciation: [biljø]) is a commune in the Isère department in southeastern France.