Twenty-two percent (22%) of the households are rooted in Manila, 21% are from other areas of Metro Manila, 11% came from other parts of Luzon, while 46% came from other parts of the country.

Ethnicity refers to the household member's identity, by blood and not by choice nor by adoption/confirmation for any ethnic group, primarily the Indigenous Peoples (IPs) . Twenty-eight percent (28%) of the households belong to ethnic groups, while the majority are not part of any ethnic group.