| Sestu | ||
|---|---|---|
| Comune | ||
| Comune di Sestu | ||
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| Location of Sestu in Sardinia | ||
| Coordinates: 39°18′N 9°06′E / 39.300°N 9.100°E | ||
| Country | Italy | |
| Region | Sardinia | |
| Province / Metropolitan city | Cagliari (CA) | |
| Frazioni | Cortexandra | |
| Government | ||
| • Mayor | Maria Paola Secci | |
| Area | ||
| • Total | 48.32 km2 (18.66 sq mi) | |
| Elevation | 44 m (144 ft) | |
| Population (31 Dec 2014) | ||
| • Total | 20,542 | |
| • Density | 430/km2 (1,100/sq mi) | |
| Demonym(s) | Sestesi | |
| Time zone | CET (UTC+1) | |
| • Summer (DST) | CEST (UTC+2) | |
| Postal code | 09028 | |
| Dialing code | 070 | |
| Website | Official website | |
Sestu is a comune (municipality) in the Metropolitan City of Cagliari in the Italian region Sardinia, located about 10 kilometres (6 mi) north of Cagliari.