The municipality of Malitbog is subdivided into 11 political subdivisions. It covers a total land area of 581.85 km² which about 7.02 percent of the land under the province’s jurisdiction.
Among its eleven barangays, San Luis occupied the largest area with a total coverage of 388.68 km² – about 66.8 percent of Malitbog’s land area. Barangay Poblacion on the other hand is the smallest in terms of land area coverage with only about 6.66 km². This represents a mere 1.14 percent of the municipality’s area coverage. The data below shows the full details of area subdivisions for the municipality of Malitbog.