Barangay San Andres

Situated in Umingan, Pangasinan, Barangay San Andres is one of 58 barangays that make up the municipality within Ilocos Region.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay San Andres had a population of 892. This made it the 41st largest of 58 barangays in Umingan by population, placing it in the middle tier of the municipality. Residents of Barangay San Andres accounted for approximately 1.16% of the total population of Umingan, which stood at 77,074 in the same census year.

Census comparisons between 2015 and 2020 show Barangay San Andres moving from 875 residents to 892 residents, an intercensal change of +1.9%. The trajectory indicates a slowly expanding community. The Philippine Statistics Authority classifies Barangay San Andres as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Umingan is a municipality comprising 58 barangays, and serves as the governing unit directly responsible for local services in Barangay San Andres, including public health, sanitation, peace and order, and civil registration. Within the wider province of Pangasinan, which contains 1,364 barangays across its component cities and municipalities, Barangay San Andres ranks 1211th by 2020 population. Pangasinan is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

The barangay's legislative and executive affairs are handled by a Punong Barangay and the Sangguniang Barangay, elected nationwide during the Barangay and SK Elections. The next BSKE is scheduled for Monday, November 2, 2026, following the synchronized election schedule set by COMELEC Resolution No. 11191.