| Le Roncenay-Authenay | |
|---|---|
| Coordinates: 48°51′35″N 1°02′48″E / 48.8597°N 1.0467°ECoordinates: 48°51′35″N 1°02′48″E / 48.8597°N 1.0467°E | |
| Country | France |
| Region | Normandy |
| Department | Eure |
| Arrondissement | Évreux |
| Canton | Verneuil-sur-Avre |
| Government | |
| • Mayor (2008–2014) | Robert Le Cozanet |
| Area1 | 8.79 km2 (3.39 sq mi) |
| Population (2008)2 | 390 |
| • Density | 44/km2 (110/sq mi) |
| Time zone | CET (UTC+1) |
| • Summer (DST) | CEST (UTC+2) |
| INSEE/Postal code | 27024 /27240 |
| Elevation | 132–171 m (433–561 ft) (avg. 158 m or 518 ft) |
|
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km² (0.386 sq mi or 247 acres) and river estuaries. 2Population without double counting: residents of multiple communes (e.g., students and military personnel) only counted once. |
|
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km² (0.386 sq mi or 247 acres) and river estuaries.
Le Roncenay-Authenay is a former commune in the Eure department in northern France. On 1 January 2016, it was merged into the new commune of Mesnils-sur-Iton.