The migrants from the Ilocandia arrived in the area and established their settlement in Alusiis which was the first name of the pueblo that later became San Narciso.

When the Katipunan was organized by Andres Bonifacio and sent his representatives in San Narciso, many prominent men of the town became members.

Poverty incidence of San Narciso Source: Philippine Statistics Authority[11][12][13][14][15][16][17][18] The town is mostly agricultural with most families owning farmland to plant rice and other crops such as string beans, onions and other vegetables.

Due to its close proximity to Manila which is just a 3-hour drive away, many residents of the capital visit its beaches specially around summertime.

One unique part about these practices is the serving of food, usually pancit, puto and ginataang bilo-bilo or what locals call tambo-tambong.

It is a local delicacy made from glutinous rice balls, cassava, banana, jackfruit, coconut milk and tapioca pearls.