Thonne-la-Long

Thonne-la-Long
Commune
The church in Thonne-la-Long
Coat of arms
Location of Thonne-la-Long
Thonne-la-Long Show map of France Thonne-la-Long Show map of Grand Est
Coordinates: 49°33′44″N5°25′35″E / 49.5622°N 5.4264°E / 49.5622; 5.4264
Country	France
Region	Grand Est
Department	Meuse
Arrondissement	Verdun
Canton	Montmédy
Intercommunality	CC du pays de Montmédy
Government
• Mayor (2021–2026)	Fabienne Thiery [1]
Area 1	9.5 km2 (3.7 sq mi)
Population  (2023) [2]	362
• Density	38/km2 (99/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	55508 /55600
Elevation	207–349 m (679–1,145 ft) (avg. 211 m or 692 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Thonne-la-Long (French pronunciation: [tɔnlalɔ̃] ) is a commune in the Meuse department in Grand Est in north-eastern France.

See also

• Communes of the Meuse department

References

1. "Répertoire national des élus: les maires" (in French). data.gouv.fr, Plateforme ouverte des données publiques françaises. 4 May 2022.
2. "Populations de référence 2023" (in French). National Institute of Statistics and Economic Studies. 29 December 2025.