
Glan officially became a municipality on July 25, 1949 when President Quirino issued Executive
Order No: 250 Creating the town.
Glan is located on the west by Sarangani Bay, on the north by Davao Occidental, and on the south by
the celebes Sea. It is largely based on agriculture with a high level production of copra. Aquaculture is the second biggest income earner, notably milkfish, and shrimps culture, Other agricultural products are coconuts,...