Longnes | |
|---|---|
 Town hall | |
Location of Longnes  | |
  Longnes  Longnes | |
| Coordinates: 48°55′18″N 1°35′17″E / 48.9217°N 1.5881°E | |
| Country | France |
| Region | Île-de-France |
| Department | Yvelines |
| Arrondissement | Mantes-la-Jolie |
| Canton | Bonnières-sur-Seine |
| Intercommunality | Pays houdanais |
| Government | |
| • Mayor (2023–2026) | Anne Debras[1] |
Area 1 | 13.76 km2 (5.31 sq mi) |
| Population (2021)[2] | 1,544 |
| • Density | 110/km2 (290/sq mi) |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| INSEE/Postal code | 78346 /78980 |
| Elevation | 109–160 m (358–525 ft) (avg. 125 m or 410 ft) |
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Longnes is a commune in the Yvelines department in the Île-de-France region in north-central France.
- ^ "Répertoire national des élus: les maires" (in French). data.gouv.fr, Plateforme ouverte des données publiques françaises. 16 April 2024.
- ^ "Populations légales 2021" (in French). The National Institute of Statistics and Economic Studies. 28 December 2023.