Le Boisle (French pronunciation: [ləbwal]; Picard: L’Boèle) is a commune in the Somme department in Hauts-de-France in northern France.

Geography

The commune lies in the valley of the river Authie and is traversed by the D928. The near neighbouring commune is Labroye.

Demography

Historical population
YearPop.±% p.a.
1968566
1975529−0.96%
1982506−0.63%
1990455−1.32%
1999426−0.73%
2007373−1.65%
2012384+0.58%
2017363−1.12%
Source: INSEE

See also