Located in Santa Marcela, Apayao, Barangay San Antonio is one of 13 barangays in the municipality of Santa Marcela. It had a population of 877 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 Santa Marcela. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Alexander Madagsec Deza(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay San Antonio · Data updated 2026-05-29
About Barangay San Antonio
Situated in Santa Marcela, Apayao, Barangay San Antonio is one of 13 barangays that make up the municipality within CAR.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay San Antonio had a population of 877. This made it the 10th largest of 13 barangays in Santa Marcela by population, placing it in the middle tier of the municipality. Residents of Barangay San Antonio accounted for approximately 6.24% of the total population of Santa Marcela, which stood at 14,049 in the same 2024 POPCEN reference period.
Read more about Barangay San AntonioShow less
Comparing the 2020 CPH against the 2024 POPCEN, Barangay San Antonio moved from 811 residents to 877, an intercensal change of +8.1%. The trajectory indicates a growing community. Barangay San Antonio is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Santa Marcela is a municipality comprising 13 barangays, and serves as the governing unit directly responsible for local services in Barangay San Antonio, including public health, sanitation, peace and order, and civil registration. Within the wider province of Apayao, which contains 133 barangays across its component cities and municipalities, Barangay San Antonio ranks 59th by 2024 POPCEN population. Apayao is classified as a 3rd 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 Santa Marcela 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 Antonio from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
822
—
—
2020 CPH
811
-11
-1.3%
2024 POPCEN
877
+66
+8.1%
2015–2020: -1.3% total (-0.27%/yr).2020–2024: +8.1% total (+1.98%/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 Santa Marcela
10thof 13
Among the lower half of Santa Marcela by population.
Share of Santa Marcela
6.2%
of the municipality's total 14,049 residents.
Rank in Apayao
59thof 133
Province-wide percentile: 56.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
4th
BLGF middle fiscal capacity tier.
Santa Marcela (municipality) class
4th
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 Antonio in Santa Marcela 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.
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Frequently Asked Questions about Barangay San Antonio
Where is Barangay San Antonio located?▾
Barangay San Antonio is a barangay in the municipality of Santa Marcela, Apayao, CAR, Philippines.
What is the address of the Barangay San Antonio hall?▾
Barangay San Antonio is located in Santa Marcela, Apayao, CAR, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay San Antonio?▾
The Punong Barangay of Barangay San Antonio is Alexander Madagsec Deza (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay San Antonio?▾
You can contact Barangay San Antonio via phone at 09668627703.
What municipality is Barangay San Antonio part of?▾
Barangay San Antonio is one of 13 barangays in the municipality of Santa Marcela, Apayao, Philippines.
Is Barangay San Antonio urban or rural?▾
Barangay San Antonio 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 Santa Marcela?▾
Santa Marcela is classified as a 4th 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 Antonio.
Has the population of Barangay San Antonio been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay San Antonio went from 811 residents to 877 — a change of +8.1% over the intercensal period. The barangay is growing significantly based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay San Antonio in?▾
Barangay San Antonio is part of the CAR administrative region of the Philippines. Within CAR, the barangay falls under the province of Apayao, and is one of 13 barangays administered by Santa Marcela.
How many barangays are in Santa Marcela?▾
Santa Marcela has 13 barangays, including Barangay San Antonio. You can browse the full list on our Santa Marcela page.
How many residents does Barangay San Antonio have?▾
Barangay San Antonio had a population of 877 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay San Antonio?▾
The primary PHLPost ZIP code for Santa Marcela is 3811. 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 Antonio, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay San Antonio was last updated on 2026-05-29. 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 Antonio
Editorial process and update cadence documented in our methodology. Errors or corrections welcome via the submission form above. This page was last updated on 2026-05-29.
