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 Sigay. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Pedro Baclayen Ubuan(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Mabileg · Data updated 2026-06-30
Historical Population
Philippine Statistics Authority
+6.1% since 2015
Population history of Barangay Mabileg from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
327
—
—
2020 CPH
315
-12
-3.7%
2024 POPCEN
347
+32
+10.2%
2015–2020: -3.7% total (-0.74%/yr).2020–2024: +10.2% total (+2.45%/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 Sigay
4thof 7
Among the upper half of Sigay by population.
Share of Sigay
13.5%
of the municipality's total 2,577 residents.
Rank in Ilocos Sur
681stof 768
Province-wide percentile: 11.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Sigay (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.
About Barangay Mabileg
Classified as a very small barangay, Barangay Mabileg is one of the administrative divisions of Sigay in Ilocos Sur, Ilocos Region, Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Mabileg had a population of 347. This made it the 4th largest of 7 barangays in Sigay by population, placing it in the middle tier of the municipality. Residents of Barangay Mabileg accounted for approximately 13.47% of the total population of Sigay, which stood at 2,577 in the same 2024 POPCEN reference period.
Read more about Barangay MabilegShow less
Between the 2020 Census of Population and Housing and the 2024 POPCEN, the population of Barangay Mabileg changed from 315 to 347, a shift of +10.2% over the four-year period. This places the barangay among those with growing populations in Sigay. Barangay Mabileg is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Sigay is a municipality of 7 barangays, of which Barangay Mabileg is one. Within the wider province of Ilocos Sur, which contains 768 barangays across its component cities and municipalities, Barangay Mabileg ranks 681st by 2024 POPCEN population. Ilocos Sur is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.
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 Sigay 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.
An AI-powered Civil Service Exam reviewer for Filipino candidates. Practice questions across all CSE topics, a full 170-item mock exam (professional + subprofessional), an AI Tutor that explains concepts step by step in English or Filipino, plus a Document Analyzer for your study notes and 65 Smart Flashcards.
These services are available at every barangay hall in the Philippines under Republic Act 7160 (Local Government Code). Visit Barangay Mabileg in Sigay 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 Mabileg
Where is Barangay Mabileg located?▾
Barangay Mabileg is a barangay in the municipality of Sigay, Ilocos Sur, Ilocos Region, Philippines.
What is the address of the Barangay Mabileg hall?▾
Barangay Mabileg is located in Sigay, Ilocos Sur, Ilocos Region, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Mabileg?▾
The Punong Barangay (barangay captain) of Barangay Mabileg is Pedro Baclayen Ubuan (2023 - 2026 term).
How can I contact Barangay Mabileg?▾
Verified contact information for Barangay Mabileg is being collected. You can reach the local barangay hall in person or check the official Sigay LGU website. Submit verified information using the form on this page.
What municipality is Barangay Mabileg part of?▾
Barangay Mabileg is one of 7 barangays in the municipality of Sigay, Ilocos Sur, Philippines.
Is Barangay Mabileg urban or rural?▾
Barangay Mabileg 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 Sigay?▾
Sigay 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 Mabileg.
Has the population of Barangay Mabileg been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Mabileg went from 315 residents to 347 — a change of +10.2% 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 Mabileg in?▾
Barangay Mabileg is part of the Ilocos Region administrative region of the Philippines. Within Ilocos Region, the barangay falls under the province of Ilocos Sur, and is one of 7 barangays administered by Sigay.
How many barangays are in Sigay?▾
Sigay has 7 barangays, including Barangay Mabileg. You can browse the full list on our Sigay page.
How many residents does Barangay Mabileg have?▾
Barangay Mabileg had a population of 347 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Mabileg?▾
The primary PHLPost ZIP code for Sigay is 2719. 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 Mabileg, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Mabileg was last updated on 2026-06-30. 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 2026-06-30.
