Situated in the municipality of Roxas, Palawan, Barangay San Isidro is one of the administrative divisions of MIMAROPA Region. It had a population of 647 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 Roxas. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Next BSKE
November 2, 2026
Barangay San Isidro · Data updated 2026-06-30
Historical Population
Philippine Statistics Authority
-3.7% since 2015
Population history of Barangay San Isidro from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
672
—
—
2020 CPH
672
0
0.0%
2024 POPCEN
647
-25
-3.7%
2015–2020: 0.0% total (0.00%/yr).2020–2024: -3.7% total (-0.94%/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 Roxas
29thof 31
Among the smaller barangays of Roxas by population.
Share of Roxas
0.93%
of the municipality's total 69,729 residents.
Rank in Palawan
378thof 433
Province-wide percentile: 13.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Roxas (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.
About Barangay San Isidro
Classified as a small barangay, Barangay San Isidro is one of the administrative divisions of Roxas in Palawan, MIMAROPA Region, Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay San Isidro had a population of 647. This made it the 29th largest of 31 barangays in Roxas by population, placing it among the smaller barangays of the municipality. Residents of Barangay San Isidro accounted for approximately 0.93% of the total population of Roxas, which stood at 69,729 in the same 2024 POPCEN reference period.
Read more about Barangay San IsidroShow less
Between the 2020 Census of Population and Housing and the 2024 POPCEN, the population of Barangay San Isidro changed from 672 to 647, a shift of -3.7% over the four-year period. This places the barangay among those with contracting populations in Roxas. Barangay San Isidro is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Roxas is a municipality of 31 barangays, of which Barangay San Isidro is one. Within the wider province of Palawan, which contains 433 barangays across its component cities and municipalities, Barangay San Isidro ranks 378th by 2024 POPCEN population. Palawan 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 Isidro 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 Isidro? 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.
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These services are available at every barangay hall in the Philippines under Republic Act 7160 (Local Government Code). Visit Barangay San Isidro in Roxas 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.
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Frequently Asked Questions about Barangay San Isidro
Where is Barangay San Isidro located?▾
Barangay San Isidro is a barangay in the municipality of Roxas, Palawan, MIMAROPA Region, Philippines.
What is the address of the Barangay San Isidro hall?▾
Barangay San Isidro is located in Roxas, Palawan, MIMAROPA Region, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay San Isidro?▾
The current Punong Barangay of Barangay San Isidro is being verified against the DILG Barangay Officials Masterlist.
How can I contact Barangay San Isidro?▾
Verified contact information for Barangay San Isidro is being collected. You can reach the local barangay hall in person or check the official Roxas LGU website. Submit verified information using the form on this page.
What municipality is Barangay San Isidro part of?▾
Barangay San Isidro is one of 31 barangays in the municipality of Roxas, Palawan, Philippines.
Is Barangay San Isidro urban or rural?▾
Barangay San Isidro 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 Roxas?▾
Roxas 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 San Isidro.
Has the population of Barangay San Isidro been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay San Isidro went from 672 residents to 647 — a change of -3.7% 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 Isidro in?▾
Barangay San Isidro is part of the MIMAROPA Region administrative region of the Philippines. Within MIMAROPA Region, the barangay falls under the province of Palawan, and is one of 31 barangays administered by Roxas.
How many barangays are in Roxas?▾
Roxas has 31 barangays, including Barangay San Isidro. You can browse the full list on our Roxas page.
How many residents does Barangay San Isidro have?▾
Barangay San Isidro had a population of 647 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay San Isidro?▾
The primary PHLPost ZIP code for Roxas is 5308. 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 Isidro, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay San Isidro 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.
Helpful Guides for Residents of Barangay San Isidro
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.
