There are two sub-district municipalities (thesaban tambon): Khao Wong (to be renamed Ban Ta Khun) covers 7.8 km2 of tambon Khao Wong, and Khao Pang 10.1 km2 of tambon Khao Pang.
There are two administrative divisions (thesaban tambon): Khao Wong (to be renamed Ban Ta Khun) covers an area of 7.8 km2 in the tambon Khao Wong, and Khao Pang covers 10.1 km2 within the tambon Khao Pang.