San Jose del Monte, officially the City of San Jose del Monte, is a 1st class component city in the province of Bulacan, Philippines. According to the 2020 census, it has a population of 651,813 people, making it the largest local government unit within the province of Bulacan and Central Luzon, and the 18th most populated city in the Philippines. It was proclaimed as a component city on September 10, 2000, through Republic Act No. 8797.