Barangay Lambac is a local government unit in Pagsanjan, Laguna, in the CALABARZON region of the Philippines. It had a population of 1,120 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 Pagsanjan. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Ricardo Abinsay Caballes JR.(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Lambac · Data updated 2026-05-25
About Barangay Lambac
Barangay Lambac forms part of Pagsanjan, a municipality in Laguna, and is classified as a small barangay.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Lambac had a population of 1,120. This made it the 13th largest of 16 barangays in Pagsanjan by population, placing it among the smaller barangays of the municipality. Residents of Barangay Lambac accounted for approximately 2.46% of the total population of Pagsanjan, which stood at 45,602 in the same 2024 POPCEN reference period.
Read more about Barangay LambacShow less
Comparing the 2020 CPH against the 2024 POPCEN, Barangay Lambac moved from 1,013 residents to 1,120, an intercensal change of +10.6%. The trajectory indicates a growing community. Barangay Lambac is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Pagsanjan is a municipality comprising 16 barangays, and serves as the governing unit directly responsible for local services in Barangay Lambac, including public health, sanitation, peace and order, and civil registration. Within the wider province of Laguna, which contains 681 barangays across its component cities and municipalities, Barangay Lambac ranks 464th by 2024 POPCEN population. Laguna is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.
Barangay Lambac 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 Pagsanjan 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 Lambac from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
936
—
—
2020 CPH
1,013
+77
+8.2%
2024 POPCEN
1,120
+107
+10.6%
2015–2020: +8.2% total (+1.59%/yr).2020–2024: +10.6% total (+2.54%/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 Pagsanjan
13thof 16
Among the lower half of Pagsanjan by population.
Share of Pagsanjan
2.5%
of the municipality's total 45,602 residents.
Rank in Laguna
464thof 681
Province-wide percentile: 32.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
2nd
BLGF high fiscal capacity tier.
Pagsanjan (municipality) class
3rd
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 Lambac in Pagsanjan 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 Lambac
Where is Barangay Lambac located?▾
Barangay Lambac is a barangay in the municipality of Pagsanjan, Laguna, CALABARZON, Philippines.
What is the address of the Barangay Lambac hall?▾
Barangay Lambac is located in Pagsanjan, Laguna, CALABARZON, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Lambac?▾
The Punong Barangay of Barangay Lambac is Ricardo Abinsay Caballes JR. (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Lambac?▾
You can contact Barangay Lambac via phone at 049-547-0013.
What municipality is Barangay Lambac part of?▾
Barangay Lambac is one of 16 barangays in the municipality of Pagsanjan, Laguna, Philippines.
Is Barangay Lambac urban or rural?▾
Barangay Lambac 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 Pagsanjan?▾
Pagsanjan is classified as a 3rd 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 Lambac.
Has the population of Barangay Lambac been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Lambac went from 1,013 residents to 1,120 — a change of +10.6% 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 Lambac in?▾
Barangay Lambac is part of the CALABARZON administrative region of the Philippines. Within CALABARZON, the barangay falls under the province of Laguna, and is one of 16 barangays administered by Pagsanjan.
How many barangays are in Pagsanjan?▾
Pagsanjan has 16 barangays, including Barangay Lambac. You can browse the full list on our Pagsanjan page.
How many residents does Barangay Lambac have?▾
Barangay Lambac had a population of 1,120 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Lambac?▾
The primary PHLPost ZIP code for Pagsanjan is 4008. 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 Lambac, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Lambac was last updated on 2026-05-25. 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 2026-05-25.
