RDO No. 36 – Puerto Princesa City, Palawan
RDO No. 34 – Paco-Pandacan-Sta. Ana-San Andres
RDO No. 33 – Ermita-Intramuros-Malate
RDO No. 32 – Quiapo-Sampaloc-San Miguel-Sta. Mesa
RDO No. 31- Sta. Cruz
RDO No. 30 – Binondo
RDO No. 29 – Tondo – San Nicolas
Revenue Region No. 6 CITY OF MANILA