Barangay Buayan is a barangay in Datu Piang, Maguindanao del Sur, under the jurisdiction of the municipality of Datu Piang. It had a population of 3,935 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 Datu Piang. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Edgardo Tirando Samama(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Buayan · Data updated 2026-05-24
About Barangay Buayan
Classified as a mid-sized barangay, Barangay Buayan is one of the administrative divisions of Datu Piang in Maguindanao del Sur, BARMM, Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Buayan had a population of 3,935. This made it the 2nd largest of 16 barangays in Datu Piang by population, placing it among the most populous barangays of the municipality. Residents of Barangay Buayan accounted for approximately 12.67% of the total population of Datu Piang, which stood at 31,063 in the same 2024 POPCEN reference period.
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Barangay Buayan is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Datu Piang is a municipality comprising 16 barangays, and serves as the governing unit directly responsible for local services in Barangay Buayan, including public health, sanitation, peace and order, and civil registration. Within the wider province of Maguindanao del Sur, which contains 287 barangays across its component cities and municipalities, Barangay Buayan ranks 55th by 2024 POPCEN population.
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 Datu Piang 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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Lower density, predominantly non-built-up land use.
Income Classification
2nd
BLGF high fiscal capacity tier.
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 Buayan in Datu Piang 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 Buayan
Where is Barangay Buayan located?▾
Barangay Buayan is a barangay in the municipality of Datu Piang, Maguindanao del Sur, BARMM, Philippines.
What is the address of the Barangay Buayan hall?▾
Barangay Buayan is located in Datu Piang, Maguindanao del Sur, BARMM, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Buayan?▾
The Punong Barangay of Barangay Buayan is Edgardo Tirando Samama (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Buayan?▾
Verified contact information for Barangay Buayan is being collected. You can reach the local barangay hall in person or check the official Datu Piang LGU website. Submit verified information using the form on this page.
What municipality is Barangay Buayan part of?▾
Barangay Buayan is one of 16 barangays in the municipality of Datu Piang, Maguindanao del Sur, Philippines.
Is Barangay Buayan urban or rural?▾
Barangay Buayan 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 region of the Philippines is Barangay Buayan in?▾
Barangay Buayan is part of the BARMM administrative region of the Philippines. Within BARMM, the barangay falls under the province of Maguindanao del Sur, and is one of 16 barangays administered by Datu Piang.
How many barangays are in Datu Piang?▾
Datu Piang has 16 barangays, including Barangay Buayan. You can browse the full list on our Datu Piang page.
How many residents does Barangay Buayan have?▾
Barangay Buayan had a population of 3,935 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Buayan?▾
The primary PHLPost ZIP code for Datu Piang is 9607. 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 Buayan, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Buayan 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.
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.
