Bonnières-sur-Seine
Bonnières-sur-Seine | |
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Town hall | |
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Coat of arms | |
Location of Bonnières-sur-Seine | |
Bonnières-sur-Seine Bonnières-sur-Seine | |
| Coordinates: 49°02′10″N 1°34′48″E / 49.036°N 1.580°E | |
| Country | France |
| Region | Île-de-France |
| Department | Yvelines |
| Arrondissement | Mantes-la-Jolie |
| Canton | Bonnières-sur-Seine |
| Intercommunality | CC des Portes de l'Île-de-France |
| Government | |
| • Mayor (2020–2026) | Jean-Marc Pommier |
Area 1 | 7.66 km2 (2.96 sq mi) |
| Population (2023) | 5,064 |
| • Density | 661/km2 (1,710/sq mi) |
| Demonym | Bonniérois |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| INSEE/Postal code | 78089 /78270 |
| Elevation | 13–131 m (43–430 ft) (avg. 63 m or 207 ft) |
| Website | www |
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Bonnières-sur-Seine (French pronunciation: [bɔnjɛʁ syʁ sɛn] ⓘ, lit. 'Bonnières-on-Seine') is a commune in the Yvelines department in Île-de-France in northern France.