Binubusan is a barangay of the philippine municipality Lian in the province Batangas
which is part of the Luzon group
Binubusan is one of the barangays which are in the outlying area of Municipality Lian.
The municipality Lian with a population of about 44,925 and its 19 barangays belong to the partly urban areas in the Philippines. While some of the barangays developed modern urban structures, some others, especially those which are seated in the outlying areas, remained rural. By the end of 2007 Binubusan had 4,144 residents.
Other barangays of Lian are:
Bagong Pook, Balibago, Barangay 1 (Pob.), Barangay 2 (Pob.), Barangay 3 (Pob.), Barangay 4 (Pob.), Barangay 5 (Pob.), Bungahan, Cumba, Humayingan, Kapito, Lumaniag, Luyahan, Malaruhatan, Matabungkay, Prenza, Puting-Kahoy, San Diego