Situated in the municipality of Mandaon, Masbate, Barangay San Juan is one of the administrative divisions of Bicol Region. It had a population of 1,009 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 Mandaon. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Next BSKE
November 2, 2026
Barangay San Juan · Data updated 2026-06-30
Historical Population
Philippine Statistics Authority
+15.3% since 2015
Population history of Barangay San Juan from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
875
—
—
2020 CPH
1,034
+159
+18.2%
2024 POPCEN
1,009
-25
-2.4%
2015–2020: +18.2% total (+3.40%/yr).2020–2024: -2.4% total (-0.61%/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 Mandaon
18thof 26
Among the lower half of Mandaon by population.
Share of Mandaon
2.3%
of the municipality's total 44,177 residents.
Rank in Masbate
365thof 550
Province-wide percentile: 34.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Mandaon (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.
About Barangay San Juan
Barangay San Juan forms part of Mandaon, a municipality in Masbate, and is classified as a small barangay.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay San Juan had a population of 1,009. This made it the 18th largest of 26 barangays in Mandaon by population, placing it in the middle tier of the municipality. Residents of Barangay San Juan accounted for approximately 2.28% of the total population of Mandaon, which stood at 44,177 in the same 2024 POPCEN reference period.
Read more about Barangay San JuanShow less
Comparing the 2020 CPH against the 2024 POPCEN, Barangay San Juan moved from 1,034 residents to 1,009, an intercensal change of -2.4%. The trajectory indicates a contracting community. Barangay San Juan is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Mandaon is a municipality of 26 barangays, of which Barangay San Juan is one. Within the wider province of Masbate, which contains 550 barangays across its component cities and municipalities, Barangay San Juan ranks 365th by 2024 POPCEN population. Masbate 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.
The current Sangguniang Barangay leadership for Barangay San Juan is being verified against the DILG Barangay Officials Masterlist. Other details about this barangay — including census population, urban/rural classification, income class, and administrative hierarchy — are documented in the sections below.
The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026 under Republic Act No. 12232. Each Punong Barangay, Kagawad, and SK Chairperson serves a four-year term.
Are you a resident or official of Barangay San Juan? Use the form below to share verified officials, the hall address, or a contact number. All submissions are reviewed by our editorial team before publication.
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 San Juan in Mandaon 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 San Juan
Where is Barangay San Juan located?▾
Barangay San Juan is a barangay in the municipality of Mandaon, Masbate, Bicol Region, Philippines.
What is the address of the Barangay San Juan hall?▾
Barangay San Juan is located in Mandaon, Masbate, Bicol Region, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay San Juan?▾
The current Punong Barangay of Barangay San Juan is being verified against the DILG Barangay Officials Masterlist.
How can I contact Barangay San Juan?▾
Verified contact information for Barangay San Juan is being collected. You can reach the local barangay hall in person or check the official Mandaon LGU website. Submit verified information using the form on this page.
What municipality is Barangay San Juan part of?▾
Barangay San Juan is one of 26 barangays in the municipality of Mandaon, Masbate, Philippines.
Is Barangay San Juan urban or rural?▾
Barangay San Juan 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 Mandaon?▾
Mandaon 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 San Juan.
Has the population of Barangay San Juan been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay San Juan went from 1,034 residents to 1,009 — a change of -2.4% over the intercensal period. The barangay is slowly contracting based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay San Juan in?▾
Barangay San Juan is part of the Bicol Region administrative region of the Philippines. Within Bicol Region, the barangay falls under the province of Masbate, and is one of 26 barangays administered by Mandaon.
How many barangays are in Mandaon?▾
Mandaon has 26 barangays, including Barangay San Juan. You can browse the full list on our Mandaon page.
How many residents does Barangay San Juan have?▾
Barangay San Juan had a population of 1,009 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay San Juan?▾
The primary PHLPost ZIP code for Mandaon is 5411. 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 San Juan, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay San Juan 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.
