Barangay Biasong is a local government unit in San Isidro, Leyte, in the Eastern Visayas region of the Philippines. It had a population of 2,795 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 Isidro. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Reynaldo Estrera Balmoria(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Biasong · Data updated 2026-05-24
About Barangay Biasong
Classified as a mid-sized barangay, Barangay Biasong is one of the administrative divisions of San Isidro in Leyte, Eastern Visayas, Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Biasong had a population of 2,795. This made it the 3rd largest of 19 barangays in San Isidro by population, placing it in the upper half of the municipality. Residents of Barangay Biasong accounted for approximately 9.08% of the total population of San Isidro, which stood at 30,792 in the same 2024 POPCEN reference period.
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The barangay recorded 2,756 residents in the 2020 Census of Population and Housing and 2,795 residents in the 2024 POPCEN — a net change of +1.4%, consistent with a slowly expanding settlement. Barangay Biasong is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
San Isidro is a municipality comprising 19 barangays, and serves as the governing unit directly responsible for local services in Barangay Biasong, including public health, sanitation, peace and order, and civil registration. Within the wider province of Leyte, which contains 1,641 barangays across its component cities and municipalities, Barangay Biasong ranks 149th by 2024 POPCEN population. Leyte is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.
Barangay Biasong is governed by an elected Sangguniang Barangay composed of a Punong Barangay and seven kagawads, with the Sangguniang Kabataan representing the youth. The next BSKE, set for Monday, November 2, 2026, will elect officials to four-year terms as provided 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 San Isidro 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 Biasong from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
2,918
—
—
2020 CPH
2,756
-162
-5.6%
2024 POPCEN
2,795
+39
+1.4%
2015–2020: -5.6% total (-1.14%/yr).2020–2024: +1.4% total (+0.35%/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 Isidro
3rdof 19
Among the top quartile of San Isidro by population.
Share of San Isidro
9.1%
of the municipality's total 30,792 residents.
Rank in Leyte
149thof 1,641
Province-wide percentile: 91.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
3rd
BLGF upper-middle fiscal capacity tier.
San Isidro (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 Biasong in San Isidro 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 Biasong
Where is Barangay Biasong located?▾
Barangay Biasong is a barangay in the municipality of San Isidro, Leyte, Eastern Visayas, Philippines.
What is the address of the Barangay Biasong hall?▾
Barangay Biasong is located in San Isidro, Leyte, Eastern Visayas, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Biasong?▾
The Punong Barangay of Barangay Biasong is Reynaldo Estrera Balmoria (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Biasong?▾
Verified contact information for Barangay Biasong is being collected. You can reach the local barangay hall in person or check the official San Isidro LGU website. Submit verified information using the form on this page.
What municipality is Barangay Biasong part of?▾
Barangay Biasong is one of 19 barangays in the municipality of San Isidro, Leyte, Philippines.
Is Barangay Biasong urban or rural?▾
Barangay Biasong 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 San Isidro?▾
San Isidro 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 Biasong.
Has the population of Barangay Biasong been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Biasong went from 2,756 residents to 2,795 — a change of +1.4% over the intercensal period. The barangay is slowly growing based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay Biasong in?▾
Barangay Biasong is part of the Eastern Visayas administrative region of the Philippines. Within Eastern Visayas, the barangay falls under the province of Leyte, and is one of 19 barangays administered by San Isidro.
How many barangays are in San Isidro?▾
San Isidro has 19 barangays, including Barangay Biasong. You can browse the full list on our San Isidro page.
How many residents does Barangay Biasong have?▾
Barangay Biasong had a population of 2,795 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Biasong?▾
The primary PHLPost ZIP code for San Isidro is 6535. 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 Biasong, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Biasong 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.
