| La Porte-du-Der | |
|---|---|
| Coordinates: 48°28′41″N 4°46′16″E / 48.478°N 4.771°ECoordinates: 48°28′41″N 4°46′16″E / 48.478°N 4.771°E | |
| Country | France |
| Region | Grand Est |
| Department | Haute-Marne |
| Arrondissement | Saint-Dizier |
| Canton | Wassy |
| Area1 | 47.23 km2 (18.24 sq mi) |
| Population (2013)2 | 2,352 |
| • Density | 50/km2 (130/sq mi) |
| Time zone | CET (UTC+1) |
| • Summer (DST) | CEST (UTC+2) |
| INSEE/Postal code | 52331 / 52220 |
|
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.
La Porte-du-Der is a commune in the Haute-Marne department of northeastern France. The municipality was established on 1 January 2016 and consists of the former communes of Montier-en-Der and Robert-Magny.