Barangay Aguadahan is a barangay in San Jose, Northern Samar, under the jurisdiction of the municipality of San Jose. It had a population of 1,585 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 San Jose. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Billy Jhon Calagos Esidera(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Aguadahan · Data updated 2026-05-24
About Barangay Aguadahan
Barangay Aguadahan forms part of San Jose, a municipality in Northern Samar, and is classified as a small barangay.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Aguadahan had a population of 1,585. This made it the 4th largest of 16 barangays in San Jose by population, placing it in the upper half of the municipality. Residents of Barangay Aguadahan accounted for approximately 8.66% of the total population of San Jose, which stood at 18,301 in the same 2024 POPCEN reference period.
Read more about Barangay AguadahanShow less
The barangay recorded 1,630 residents in the 2020 Census of Population and Housing and 1,585 residents in the 2024 POPCEN — a net change of -2.8%, consistent with a contracting settlement. Barangay Aguadahan is officially classified as urban, reflecting the density and built-up character of the area.
San Jose is a municipality comprising 16 barangays, and serves as the governing unit directly responsible for local services in Barangay Aguadahan, including public health, sanitation, peace and order, and civil registration. Within the wider province of Northern Samar, which contains 569 barangays across its component cities and municipalities, Barangay Aguadahan ranks 121st by 2024 POPCEN population. Northern Samar is classified as a 2nd 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.
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 San Jose 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 Aguadahan from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
1,661
—
—
2020 CPH
1,630
-31
-1.9%
2024 POPCEN
1,585
-45
-2.8%
2015–2020: -1.9% total (-0.38%/yr).2020–2024: -2.8% total (-0.70%/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 San Jose
4thof 16
Among the top quartile of San Jose by population.
Share of San Jose
8.7%
of the municipality's total 18,301 residents.
Rank in Northern Samar
121stof 569
Province-wide percentile: 79.
PSA Classification
Urban
Higher density, predominantly built-up land use.
Income Classification
4th
BLGF middle fiscal capacity tier.
San Jose (municipality) class
5th
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 Aguadahan in San Jose 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.
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Frequently Asked Questions about Barangay Aguadahan
Where is Barangay Aguadahan located?▾
Barangay Aguadahan is a barangay in the municipality of San Jose, Northern Samar, Eastern Visayas, Philippines.
What is the address of the Barangay Aguadahan hall?▾
Barangay Aguadahan is located in San Jose, Northern Samar, Eastern Visayas, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Aguadahan?▾
The Punong Barangay of Barangay Aguadahan is Billy Jhon Calagos Esidera (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Aguadahan?▾
Verified contact information for Barangay Aguadahan is being collected. You can reach the local barangay hall in person or check the official San Jose LGU website. Submit verified information using the form on this page.
What municipality is Barangay Aguadahan part of?▾
Barangay Aguadahan is one of 16 barangays in the municipality of San Jose, Northern Samar, Philippines.
Is Barangay Aguadahan urban or rural?▾
Barangay Aguadahan is officially classified as urban by the Philippine Statistics Authority. Urban classification reflects higher population density and a more built-up character — typically more permanent housing, paved roads, and proximity to commercial activity than rural barangays in the same municipality.
What is the income classification of San Jose?▾
San Jose is classified as a 5th 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 Aguadahan.
Has the population of Barangay Aguadahan been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Aguadahan went from 1,630 residents to 1,585 — a change of -2.8% over the intercensal period. The barangay is slowly contracting based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay Aguadahan in?▾
Barangay Aguadahan is part of the Eastern Visayas administrative region of the Philippines. Within Eastern Visayas, the barangay falls under the province of Northern Samar, and is one of 16 barangays administered by San Jose.
How many barangays are in San Jose?▾
San Jose has 16 barangays, including Barangay Aguadahan. You can browse the full list on our San Jose page.
How many residents does Barangay Aguadahan have?▾
Barangay Aguadahan had a population of 1,585 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Aguadahan?▾
The primary PHLPost ZIP code for San Jose is 6402. 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 Aguadahan, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Aguadahan was last updated on 2026-05-24. 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 Aguadahan
Editorial process and update cadence documented in our methodology. Errors or corrections welcome via the submission form above. This page was last updated on 2026-05-24.
