Barangay San Agustin East is a local government unit in Agoo, La Union, in the Ilocos Region region of the Philippines. It had a population of 2,496 as of the 2024 POPCEN.
Under Republic Act 12232, elected barangay officials serve a four-year term. Make sure you are registered and know your polling place before election day.
Primary PHLPost ZIP for Agoo. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Isagani Aspillaga Bulatao(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay San Agustin East · Data updated 2026-05-25
About Barangay San Agustin East
Classified as a mid-sized barangay, Barangay San Agustin East is one of the administrative divisions of Agoo in La Union, Ilocos Region, Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay San Agustin East had a population of 2,496. This made it the 3rd largest of 49 barangays in Agoo by population, placing it among the most populous barangays of the municipality. Residents of Barangay San Agustin East accounted for approximately 3.82% of the total population of Agoo, which stood at 65,256 in the same 2024 POPCEN reference period.
Read more about Barangay San Agustin EastShow less
Comparing the 2020 CPH against the 2024 POPCEN, Barangay San Agustin East moved from 2,479 residents to 2,496, an intercensal change of +0.7%. The trajectory indicates a slowly expanding community. Barangay San Agustin East is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Agoo is a municipality comprising 49 barangays, and serves as the governing unit directly responsible for local services in Barangay San Agustin East, including public health, sanitation, peace and order, and civil registration. Within the wider province of La Union, which contains 576 barangays across its component cities and municipalities, Barangay San Agustin East ranks 64th by 2024 POPCEN population. La Union is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.
Like every Philippine barangay, Barangay San Agustin East is led by an elected Punong Barangay (barangay captain) supported by seven Sangguniang Barangay members (kagawads), an SK Chairperson, a Barangay Secretary, and a Barangay Treasurer. The next Barangay and Sangguniang Kabataan Elections (BSKE) are scheduled for Monday, November 2, 2026, with officials serving four-year terms under Republic Act No. 12232.
Compiled from official Philippine Statistics Authority census data and Philippine Standard Geographic Code records. Reviewed and published by the Barangay Directory editorial team. See our methodology for sources, verification process, and update cadence.
Important: Officials shown here reflect the 2023 - 2026 term. Barangay leadership can change due to resignation, succession, or special circumstances. Always verify directly with Agoo or the barangay hall before relying on this information for any official transaction, legal matter, or formal communication. The next Barangay and SK Elections are scheduled for Monday, November 2, 2026.
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Population history of Barangay San Agustin East from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
2,387
—
—
2020 CPH
2,479
+92
+3.9%
2024 POPCEN
2,496
+17
+0.7%
2015–2020: +3.9% total (+0.76%/yr).2020–2024: +0.7% total (+0.17%/yr).
Source: PSA Census of Population (2015), Census of Population and Housing (2020), and POPCEN (2024) as published by the Philippine Statistics Authority. Figures are official as declared by Proclamation.
Comparative Context
2024 POPCEN
Rank in Agoo
3rdof 49
Among the top 10% of Agoo by population.
Share of Agoo
3.8%
of the municipality's total 65,256 residents.
Rank in La Union
64thof 576
Province-wide percentile: 89.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Agoo (municipality) class
1st
Parent municipality income class — influences LGU services and budget that reach this barangay.
Rankings derived from the most recent PSA population data for each barangay. Classifications sourced from the Philippine Statistics Authority and Bureau of Local Government Finance.
These services are available at every barangay hall in the Philippines under Republic Act 7160 (Local Government Code). Visit Barangay San Agustin East in Agoo during office hours to request any of the following.
Services listed are based on Republic Act 7160 (Local Government Code of 1991). Specific requirements and fees vary by barangay. Always call the hall before visiting to confirm requirements and availability.
🆘Emergency Hotlines
Verified April 2026. In a life-threatening emergency, dial 911 first.
24/7 helpline for children in crisis, abuse, and trafficking cases.
Notice a hotline change? Report it so we can update this page.
Frequently Asked Questions about Barangay San Agustin East
Where is Barangay San Agustin East located?▾
Barangay San Agustin East is a barangay in the municipality of Agoo, La Union, Ilocos Region, Philippines.
What is the address of the Barangay San Agustin East hall?▾
Barangay San Agustin East is located in Agoo, La Union, Ilocos Region, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay San Agustin East?▾
The Punong Barangay of Barangay San Agustin East is Isagani Aspillaga Bulatao (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay San Agustin East?▾
Verified contact information for Barangay San Agustin East is being collected. You can reach the local barangay hall in person or check the official Agoo LGU website. Submit verified information using the form on this page.
What municipality is Barangay San Agustin East part of?▾
Barangay San Agustin East is one of 49 barangays in the municipality of Agoo, La Union, Philippines.
Is Barangay San Agustin East urban or rural?▾
Barangay San Agustin East is officially classified as rural by the Philippine Statistics Authority. Rural classification is applied to barangays with lower population density and predominantly non-built-up land use — often agricultural, coastal, or upland areas with more dispersed housing.
What is the income classification of Agoo?▾
Agoo is classified as a 1st by the Bureau of Local Government Finance. This classification is based on the municipality's annual regular income and broadly indicates the size of the local government's budget for services like health, sanitation, peace and order, and infrastructure that reach barangays such as Barangay San Agustin East.
Has the population of Barangay San Agustin East been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay San Agustin East went from 2,479 residents to 2,496 — a change of +0.7% over the intercensal period. The barangay is broadly stable based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay San Agustin East in?▾
Barangay San Agustin East is part of the Ilocos Region administrative region of the Philippines. Within Ilocos Region, the barangay falls under the province of La Union, and is one of 49 barangays administered by Agoo.
How many barangays are in Agoo?▾
Agoo has 49 barangays, including Barangay San Agustin East. You can browse the full list on our Agoo page.
How many residents does Barangay San Agustin East have?▾
Barangay San Agustin East had a population of 2,496 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay San Agustin East?▾
The primary PHLPost ZIP code for Agoo is 2504. In most Philippine municipalities, this same ZIP applies to every barangay in the city. However, in NCR cities (Manila, Quezon City, Makati, etc.) and a few large cities like Cebu City, Davao City, and Baguio, each barangay may have its own ZIP code. For the most accurate ZIP for Barangay San Agustin East, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay San Agustin East was last updated on 2026-05-25. Barangay leadership, contact information, and hours can change — always verify directly with the barangay hall before relying on this information for any official transaction.
Looking for general barangay-services questions — barangay clearance, cedula, BSKE 2026, or emergency hotlines? See our barangay services guides.
Helpful Guides for Residents of Barangay San Agustin East
Editorial process and update cadence documented in our methodology. Errors or corrections welcome via the submission form above. This page was last updated on 2026-05-25.
