// Workers AI · dad joke modeIs Lefaux fake? Yes, it's a le faux pas.

Lefaux
Lefaux
Commune
	Semaphore tower
	Coat of arms
	Location of Lefaux
	Lefaux Lefaux
	Coordinates: 50°32′37″N 1°39′38″E / 50.5436°N 1.6606°E
Country	France
Region	Hauts-de-France
Department	Pas-de-Calais
Arrondissement	Montreuil
Canton	Étaples
Intercommunality	CA Deux Baies en Montreuillois
Government
• Mayor (2020–2026)	Geneviève Margueritte
Area 1	8.25 km2 (3.19 sq mi)
Population (2023)	229
• Density	27.8/km2 (71.9/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	62496 /62630
Elevation	23–152 m (75–499 ft) ; (avg. 75 m or 246 ft)
	1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Lefaux (French pronunciation: [ləfo]) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France^[3] 8 miles (16 km) north of Montreuil-sur-Mer.

Population

The semaphore tower at Lefaux, a remnant of the system created by Claude Chappe in 1793.^{[citation needed]}

↑ "Répertoire national des élus: les maires" (in French). data.gouv.fr, Plateforme ouverte des données publiques françaises. 13 September 2022.
↑ "Populations de référence 2023" (in French). National Institute of Statistics and Economic Studies. 18 December 2025.
↑ INSEE commune file
↑ Population municipale entre 1968 et 2023, INSEE

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