Barangay Lublub (Pob.) forms part of the municipality of Alfonso Castaneda in Nueva Vizcaya, Philippines. It had a population of 4,020 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 Alfonso Castaneda. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Dennis Natividad Javate(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Lublub (Pob.) · Data updated 2026-05-24
About Barangay Lublub (Pob.)
Barangay Lublub (Pob.) is a mid-sized barangay in the municipality of Alfonso Castaneda, located in the province of Nueva Vizcaya, in the Cagayan Valley region of the Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Lublub (Pob.) had a population of 4,020. This made it the 1st largest of 6 barangays in Alfonso Castaneda by population, placing it among the most populous barangays of the municipality. Residents of Barangay Lublub (Pob.) accounted for approximately 45.00% of the total population of Alfonso Castaneda, which stood at 8,933 in the same 2024 POPCEN reference period.
Read more about Barangay Lublub (Pob.)Show less
Between the 2020 Census of Population and Housing and the 2024 POPCEN, the population of Barangay Lublub (Pob.) changed from 3,980 to 4,020, a shift of +1.0% over the four-year period. This places the barangay among those with slowly expanding populations in Alfonso Castaneda. Barangay Lublub (Pob.) is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Alfonso Castaneda is a municipality comprising 6 barangays, and serves as the governing unit directly responsible for local services in Barangay Lublub (Pob.), including public health, sanitation, peace and order, and civil registration. Within the wider province of Nueva Vizcaya, which contains 275 barangays across its component cities and municipalities, Barangay Lublub (Pob.) ranks 27th by 2024 POPCEN population. Nueva Vizcaya is classified as a 2nd by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.
Barangay Lublub (Pob.) 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 Alfonso Castaneda 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.
Population history of Barangay Lublub (Pob.) from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
3,634
—
—
2020 CPH
3,980
+346
+9.5%
2024 POPCEN
4,020
+40
+1.0%
2015–2020: +9.5% total (+1.84%/yr).2020–2024: +1.0% total (+0.25%/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 Alfonso Castaneda
1stof 6
Among the top 10% of Alfonso Castaneda by population.
Share of Alfonso Castaneda
45.0%
of the municipality's total 8,933 residents.
Rank in Nueva Vizcaya
27thof 275
Province-wide percentile: 91.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
2nd*
BLGF high fiscal capacity tier.
Alfonso Castaneda (municipality) class
1st
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 Lublub (Pob.) in Alfonso Castaneda 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 Lublub (Pob.)
Where is Barangay Lublub (Pob.) located?▾
Barangay Lublub (Pob.) is a barangay in the municipality of Alfonso Castaneda, Nueva Vizcaya, Cagayan Valley, Philippines.
What is the address of the Barangay Lublub (Pob.) hall?▾
Barangay Lublub (Pob.) is located in Alfonso Castaneda, Nueva Vizcaya, Cagayan Valley, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Lublub (Pob.)?▾
The Punong Barangay of Barangay Lublub (Pob.) is Dennis Natividad Javate (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Lublub (Pob.)?▾
You can contact Barangay Lublub (Pob.) via phone at 09301146700.
What municipality is Barangay Lublub (Pob.) part of?▾
Barangay Lublub (Pob.) is one of 6 barangays in the municipality of Alfonso Castaneda, Nueva Vizcaya, Philippines.
Is Barangay Lublub (Pob.) urban or rural?▾
Barangay Lublub (Pob.) 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 Alfonso Castaneda?▾
Alfonso Castaneda is classified as a 1st 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 Lublub (Pob.).
Has the population of Barangay Lublub (Pob.) been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Lublub (Pob.) went from 3,980 residents to 4,020 — a change of +1.0% 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 Lublub (Pob.) in?▾
Barangay Lublub (Pob.) is part of the Cagayan Valley administrative region of the Philippines. Within Cagayan Valley, the barangay falls under the province of Nueva Vizcaya, and is one of 6 barangays administered by Alfonso Castaneda.
How many barangays are in Alfonso Castaneda?▾
Alfonso Castaneda has 6 barangays, including Barangay Lublub (Pob.). You can browse the full list on our Alfonso Castaneda page.
How many residents does Barangay Lublub (Pob.) have?▾
Barangay Lublub (Pob.) had a population of 4,020 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Lublub (Pob.)?▾
The primary PHLPost ZIP code for Alfonso Castaneda is 3714. 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 Lublub (Pob.), confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Lublub (Pob.) 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.
Helpful Guides for Residents of Barangay Lublub (Pob.)
Information on Barangay Lublub (Pob.), Alfonso Castaneda is compiled from the following authoritative sources. Each citation links to the primary publisher.
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.
