Situated in the municipality of Aleosan, Cotabato, Barangay San Mateo is one of the administrative divisions of SOCCSKSARGEN. It had a population of 5,431 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 Aleosan. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Michael Angelo Andea Cabanting(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay San Mateo · Data updated 2026-05-25
About Barangay San Mateo
Barangay San Mateo forms part of Aleosan, a municipality in Cotabato, and is classified as a large barangay.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay San Mateo had a population of 5,431. This made it the 1st largest of 19 barangays in Aleosan by population, placing it among the most populous barangays of the municipality. Residents of Barangay San Mateo accounted for approximately 14.28% of the total population of Aleosan, which stood at 38,023 in the same 2024 POPCEN reference period.
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Comparing the 2020 CPH against the 2024 POPCEN, Barangay San Mateo moved from 5,632 residents to 5,431, an intercensal change of -3.6%. The trajectory indicates a contracting community. Barangay San Mateo is officially classified as urban, reflecting the density and built-up character of the area.
Aleosan is a municipality comprising 19 barangays, and serves as the governing unit directly responsible for local services in Barangay San Mateo, including public health, sanitation, peace and order, and civil registration. Within the wider province of Cotabato, which contains 543 barangays across its component cities and municipalities, Barangay San Mateo ranks 49th by 2024 POPCEN population. Cotabato 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.
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 Aleosan 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 Mateo from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
4,739
—
—
2020 CPH
5,632
+893
+18.8%
2024 POPCEN
5,431
-201
-3.6%
2015–2020: +18.8% total (+3.51%/yr).2020–2024: -3.6% total (-0.90%/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 Aleosan
1stof 19
Among the top 10% of Aleosan by population.
Share of Aleosan
14.3%
of the municipality's total 38,023 residents.
Rank in Cotabato
49thof 543
Province-wide percentile: 91.
PSA Classification
Urban
Higher density, predominantly built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Aleosan (municipality) class
3rd
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 Mateo in Aleosan 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 Mateo
Where is Barangay San Mateo located?▾
Barangay San Mateo is a barangay in the municipality of Aleosan, Cotabato, SOCCSKSARGEN, Philippines.
What is the address of the Barangay San Mateo hall?▾
Barangay San Mateo is located in Aleosan, Cotabato, SOCCSKSARGEN, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay San Mateo?▾
The Punong Barangay of Barangay San Mateo is Michael Angelo Andea Cabanting (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay San Mateo?▾
You can contact Barangay San Mateo via phone at 09365667500.
What municipality is Barangay San Mateo part of?▾
Barangay San Mateo is one of 19 barangays in the municipality of Aleosan, Cotabato, Philippines.
Is Barangay San Mateo urban or rural?▾
Barangay San Mateo 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 Aleosan?▾
Aleosan is classified as a 3rd 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 Mateo.
Has the population of Barangay San Mateo been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay San Mateo went from 5,632 residents to 5,431 — a change of -3.6% 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 San Mateo in?▾
Barangay San Mateo is part of the SOCCSKSARGEN administrative region of the Philippines. Within SOCCSKSARGEN, the barangay falls under the province of Cotabato, and is one of 19 barangays administered by Aleosan.
How many barangays are in Aleosan?▾
Aleosan has 19 barangays, including Barangay San Mateo. You can browse the full list on our Aleosan page.
How many residents does Barangay San Mateo have?▾
Barangay San Mateo had a population of 5,431 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay San Mateo?▾
The primary PHLPost ZIP code for Aleosan is 9415. 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 Mateo, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay San Mateo 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 Mateo
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.
