Sampaga is a barangay of the philippine municipality San Antonio in the province Quezon
which is part of the Luzon group
Sampaga belongs to the barangays of Municipality San Antonio which are in the outlying area.
The municipality San Antonio with a population of about 30,023 and its 20 barangays belong to the partly urban areas in the Philippines. While some of the barangays developed modern urban structures, some others, especially those which are seated in the outlying areas, remained rural. By the end of 2007 Sampaga had 1,232 residents.
Other barangays of San Antonio are:
Arawan, Bagong Niing, Balat Atis, Briones, Bulihan, Buliran, Callejon, Corazon, Loob, Magsaysay, Manuel del Valle, Sr., Matipunso, Niing, Poblacion, Pulo, Pury, Sampaguita, San Jose, Sinturisan