Situated in the municipality of Agdangan, Quezon, Barangay Sildora is one of the administrative divisions of CALABARZON. It had a population of 1,334 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 Agdangan. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Donald Cajayon Tapan(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Sildora · Data updated 2026-05-26
About Barangay Sildora
Barangay Sildora forms part of Agdangan, a municipality in Quezon, and is classified as a small barangay.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Sildora had a population of 1,334. This made it the 5th largest of 12 barangays in Agdangan by population, placing it in the middle tier of the municipality. Residents of Barangay Sildora accounted for approximately 10.02% of the total population of Agdangan, which stood at 13,316 in the same 2024 POPCEN reference period.
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The barangay recorded 1,182 residents in the 2020 Census of Population and Housing and 1,334 residents in the 2024 POPCEN — a net change of +12.9%, consistent with a growing settlement. Barangay Sildora is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Agdangan is a municipality comprising 12 barangays, and serves as the governing unit directly responsible for local services in Barangay Sildora, including public health, sanitation, peace and order, and civil registration. Within the wider province of Quezon, which contains 1,242 barangays across its component cities and municipalities, Barangay Sildora ranks 509th by 2024 POPCEN population. Quezon is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.
Like every Philippine barangay, Barangay Sildora is led by an elected Punong Barangay (barangay captain) supported by seven Sangguniang Barangay members (kagawads), an SK Chairperson, a Barangay Secretary, and a Barangay Treasurer. The next Barangay and Sangguniang Kabataan Elections (BSKE) are scheduled for Monday, November 2, 2026, with officials serving four-year terms 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 Agdangan 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 Sildora from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
1,121
—
—
2020 CPH
1,182
+61
+5.4%
2024 POPCEN
1,334
+152
+12.9%
2015–2020: +5.4% total (+1.07%/yr).2020–2024: +12.9% total (+3.07%/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 Agdangan
5thof 12
Among the upper half of Agdangan by population.
Share of Agdangan
10.0%
of the municipality's total 13,316 residents.
Rank in Quezon
509thof 1,242
Province-wide percentile: 59.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
5th
BLGF lower-middle fiscal capacity tier.
Agdangan (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 Sildora in Agdangan 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.
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Frequently Asked Questions about Barangay Sildora
Where is Barangay Sildora located?▾
Barangay Sildora is a barangay in the municipality of Agdangan, Quezon, CALABARZON, Philippines.
What is the address of the Barangay Sildora hall?▾
Barangay Sildora is located in Agdangan, Quezon, CALABARZON, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Sildora?▾
The Punong Barangay of Barangay Sildora is Donald Cajayon Tapan (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Sildora?▾
You can contact Barangay Sildora via phone at 09175775656.
What municipality is Barangay Sildora part of?▾
Barangay Sildora is one of 12 barangays in the municipality of Agdangan, Quezon, Philippines.
Is Barangay Sildora urban or rural?▾
Barangay Sildora 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 Agdangan?▾
Agdangan 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 Sildora.
Has the population of Barangay Sildora been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Sildora went from 1,182 residents to 1,334 — a change of +12.9% 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 Sildora in?▾
Barangay Sildora is part of the CALABARZON administrative region of the Philippines. Within CALABARZON, the barangay falls under the province of Quezon, and is one of 12 barangays administered by Agdangan.
How many barangays are in Agdangan?▾
Agdangan has 12 barangays, including Barangay Sildora. You can browse the full list on our Agdangan page.
How many residents does Barangay Sildora have?▾
Barangay Sildora had a population of 1,334 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Sildora?▾
The primary PHLPost ZIP code for Agdangan is 4304. 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 Sildora, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Sildora 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.
