LGU of Diplahan, ZS 3.04

Diplahan has a total of 22 barangays.
Registered Voters of Diplahan as of (2010) = 13,996
Diplahan is in the 1st Voting District of Zamboanga Sibugay
Population of Diplahan (as of Aug 1, 2007) = 28,010
Land Area of Diplahan (as of 2007, in hectares) = 25,551

Diplahan is a 3rd class Municipality and Partially Urban.

Diplahan is in the Zamboanga Sibugay province and within Region_IX in the Zamboanga Peninsula.

The booming town of Diplahan has gone a long way after two decades of challenges that came. Diplahan would always rise above every flooding or any conflict that arose, progressing by leaps and bounds.
The industrial activities of the municipality concentrated in five industrial classification such as mineral based (gold, coal and gravel), agri-based (rice milling ), forest based (saw milling , wood furniture ) and other industries (concrete products) generated jobs for its people.

The leading industry is rice milling that showcases its agriculture based industry. There are roughly thirty-five (35) rice mills in the area.

The dynamic administration of the local government unit fostered the promotion of tourism, culture and arts through the establishment of economic enterprises that will in turn create tourism activity in the area.