Barangay Alas-as is a barangay in San Nicolas, Batangas, under the jurisdiction of the municipality of San Nicolas. It had a population of 1,327 in the 2015 census.
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 Nicolas. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Aileen Aquino Medina(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Alas-as · Data updated 2026-05-26
About Barangay Alas-as
Situated in San Nicolas, Batangas, Barangay Alas-as is one of 18 barangays that make up the municipality within CALABARZON.
According to the 2015 Philippine census, Barangay Alas-as had a population of 1,327. This made it the 8th largest of 18 barangays in San Nicolas by population, placing it in the middle tier of the municipality. Residents of Barangay Alas-as accounted for approximately 5.44% of the total population of San Nicolas, which stood at 24,392 in the same 2015 census reference period.
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Barangay Alas-as is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
San Nicolas is a municipality comprising 18 barangays, and serves as the governing unit directly responsible for local services in Barangay Alas-as, including public health, sanitation, peace and order, and civil registration. Within the wider province of Batangas, which contains 1,078 barangays across its component cities and municipalities, Barangay Alas-as ranks 767th by 2015 census population. Batangas is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.
Barangay Alas-as 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 Nicolas 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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Among the upper half of San Nicolas by population.
Share of San Nicolas
5.4%
of the municipality's total 24,392 residents.
Rank in Batangas
767thof 1,078
Province-wide percentile: 29.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
4th
BLGF middle fiscal capacity tier.
San Nicolas (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.
These services are available at every barangay hall in the Philippines under Republic Act 7160 (Local Government Code). Visit Barangay Alas-as in San Nicolas 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.
Notice a hotline change? Report it so we can update this page.
Frequently Asked Questions about Barangay Alas-as
Where is Barangay Alas-as located?▾
Barangay Alas-as is a barangay in the municipality of San Nicolas, Batangas, CALABARZON, Philippines.
What is the address of the Barangay Alas-as hall?▾
Barangay Alas-as is located in San Nicolas, Batangas, CALABARZON, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Alas-as?▾
The Punong Barangay of Barangay Alas-as is Aileen Aquino Medina (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Alas-as?▾
You can contact Barangay Alas-as via phone at 09202458444.
What municipality is Barangay Alas-as part of?▾
Barangay Alas-as is one of 18 barangays in the municipality of San Nicolas, Batangas, Philippines.
Is Barangay Alas-as urban or rural?▾
Barangay Alas-as 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 Nicolas?▾
San Nicolas 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 Alas-as.
Has the population of Barangay Alas-as been growing or shrinking?▾
Between the 2015 and 2020 censuses, Barangay Alas-as went from 1,327 residents to 0 — a change of -100.0% over the intercensal period. The barangay is shrinking significantly based on figures published by the Philippine Statistics Authority in the 2020 Census of Population and Housing.
What region of the Philippines is Barangay Alas-as in?▾
Barangay Alas-as is part of the CALABARZON administrative region of the Philippines. Within CALABARZON, the barangay falls under the province of Batangas, and is one of 18 barangays administered by San Nicolas.
How many barangays are in San Nicolas?▾
San Nicolas has 18 barangays, including Barangay Alas-as. You can browse the full list on our San Nicolas page.
How many residents does Barangay Alas-as have?▾
Barangay Alas-as had a population of 1,327 residents according to the 2015 census published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Alas-as?▾
The primary PHLPost ZIP code for San Nicolas is 4207. 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 Alas-as, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Alas-as was last updated on 2026-05-26. 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 2026-05-26.
