Champvallon

Champvallon is a former commune. It is found in the Yonne department in the center of France. On 1 January 2017, it was merged into the new commune of Montholon.[1]

Champvallon

Champvallon-mairie-06.JPG
Coat of arms of Champvallon
Administration
Country France
Region Burgundy
Department Yonne
Arrondissement Auxerre
Canton Charny
Statistics
Elevation 85–217 m (279–712 ft)
Land area1 6.83 km2 (2.64 sq mi)
Population2 643  (2017)
 - Density 94/km2 (240/sq mi)
INSEE/Postal code 89078/ 89710
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km² (0.386 sq mi or 247 acres) and river estuaries.
2 Population without double counting: residents of multiple communes (e.g., students and military personnel) only counted once.

References

  1. Arrêté préfectoral 1 April 2016 (in French)