KMA is made up of 9 SUB-METROS, namely:

Asokwa Sub-Metro

Bantama Sub Metro

Kwaadaso Sub-Metro

Manhyia Sub- Metro

Nhyiayeso Sub-Metro

Oforikrom Sub-Metro

Suame Sub- Metro

Subin Sub-Metro

Tafo Sub- Metro

The Main office (at Adum) acts as an entity coordinating and overseeing the operations of the sub-metros.