Montchâlons (French pronunciation: [mɔ̃ʃalɔ̃]) is a commune in the Aisne department in Hauts-de-France in northern France.
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Montchâlons | |
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_mairie.JPG) The town hall of Montchâlons | |
Location of Montchâlons  | |
  Montchâlons  Montchâlons | |
| Coordinates: 49°30′51″N 3°43′43″E | |
| Country | France |
| Region | Hauts-de-France |
| Department | Aisne |
| Arrondissement | Laon |
| Canton | Laon-2 |
| Intercommunality | CA Pays de Laon |
| Government | |
| • Mayor (2020–2026) | Louis Bourgeois[1] |
| Area 1 | 6.76 km2 (2.61 sq mi) |
| Population (2021)[2] | 85 |
| • Density | 13/km2 (33/sq mi) |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| INSEE/Postal code | 02501 /02860 |
| Elevation | 94–206 m (308–676 ft) (avg. 180 m or 590 ft) |
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Population
| Year | Pop. | ±% |
|---|---|---|
| 1962 | 103 | — |
| 1968 | 76 | −26.2% |
| 1975 | 79 | +3.9% |
| 1982 | 65 | −17.7% |
| 1990 | 65 | +0.0% |
| 1999 | 65 | +0.0% |
| 2008 | 66 | +1.5% |
