Colline-Beaumont is a commune in the Pas-de-Calais department in the Nord-Pas-de-Calais region of France.
A small village situated some 11 miles (17 km) south of Montreuil-sur-Mer on the D141 and D143 road junction, by the banks of the river Authie, the border with the Somme department.
Historical population of Colline-Beaumont
|From the year 1962 on: No double counting—residents of multiple communes (e.g. students and military personnel) are counted only once.