It is bounded to the north by the municipalities of Guagua and Minalin; to the east by the municipality of Macabebe; to the west by the municipality of Lubao; and to the south by Manila Bay.
It is bounded to the north by the municipalities of Sta. Rita and Minalin; to the east by the municipality of Macabebe; to the west by the municipality of Lubao; and to the south by Manila Bay.