Lacupayan is a barangay of the philippine municipality Tigbao in the province Zamboanga Del Sur
in Zamboanga Peninsula
which is part of the Mindanao group
of islands. The municipality Tigbao with a population of about 18,598 and its 18 barangays belongs to the rural areas in the Philippines. Lacupayan had 725 residents by the end of 2007.
Lacupayan is one of the barangays which are in the outlying area of Municipality Tigbao.
Other barangays of Tigbao are:
Begong, Busol, Caluma, Diana Countryside, Guinlin, Lacarayan, Libayoy, Limas, Longmot, Maragang, Mate, Nangan-nangan, New Tuburan, Nilo, Tigbao, Timolan, Upper Nilo