Science High School Araullo High School Barangays Ermita is made up of 13 Barangays numbered 659, 659-A, 660, 660-A, 661, 663, 663-A, 664, 666, 667, 668, 669, and 670. Barangays 659, 659-A, 660, 660-A, 661, 663, 663-A, and 664 are part of Zone 71 of the City of Manila and barangays 666, 667, 668, 669, and 670 are part of Zone 72. References Districts of Manila