Caloocan City Has Two Separate Parts

Caloocan City is the only city in the Philippines with two areas set apart from each other by other towns and cities. Its first area, known as the urban portion, covers Monumento and is bounded on the south by Manila, on the west by Navotas and Malabon and on the north by Valenzuela City. Its second area, known as Caloocan II, is a hilly portion between Bulacan province and Quezon City.