Located in Abra De Ilog, Occidental Mindoro, Barangay Udalo is one of 10 barangays in the municipality of Abra De Ilog. It had a population of 3,730 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 Abra De Ilog. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Ofelia Unajan Silan(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Udalo · Data updated 2026-06-30
Historical Population
Philippine Statistics Authority
-5.4% since 2015
Population history of Barangay Udalo from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
3,944
—
—
2020 CPH
4,349
+405
+10.3%
2024 POPCEN
3,730
-619
-14.2%
2015–2020: +10.3% total (+1.97%/yr).2020–2024: -14.2% total (-3.77%/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 Abra De Ilog
3rdof 10
Among the top quartile of Abra De Ilog by population.
Share of Abra De Ilog
11.7%
of the municipality's total 31,910 residents.
Rank in Occidental Mindoro
49thof 164
Province-wide percentile: 71.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Abra De Ilog (municipality) class
2nd
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 Udalo
Barangay Udalo is a mid-sized barangay in the municipality of Abra De Ilog, located in the province of Occidental Mindoro, in the MIMAROPA Region region of the Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Udalo had a population of 3,730. This made it the 3rd largest of 10 barangays in Abra De Ilog by population, placing it in the upper half of the municipality. Residents of Barangay Udalo accounted for approximately 11.69% of the total population of Abra De Ilog, which stood at 31,910 in the same 2024 POPCEN reference period.
Read more about Barangay UdaloShow less
Between the 2020 Census of Population and Housing and the 2024 POPCEN, the population of Barangay Udalo changed from 4,349 to 3,730, a shift of -14.2% over the four-year period. This places the barangay among those with contracting populations in Abra De Ilog. Barangay Udalo is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Abra De Ilog is a municipality of 10 barangays, of which Barangay Udalo is one. Within the wider province of Occidental Mindoro, which contains 164 barangays across its component cities and municipalities, Barangay Udalo ranks 49th by 2024 POPCEN population. Occidental Mindoro is classified as a 2nd 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.
Important: Officials shown here reflect the 2023 - 2026 term. Barangay leadership can change due to resignation, succession, or special circumstances. Always verify directly with Abra De Ilog 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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These services are available at every barangay hall in the Philippines under Republic Act 7160 (Local Government Code). Visit Barangay Udalo in Abra De Ilog 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 Udalo
Where is Barangay Udalo located?▾
Barangay Udalo is a barangay in the municipality of Abra De Ilog, Occidental Mindoro, MIMAROPA Region, Philippines.
What is the address of the Barangay Udalo hall?▾
Barangay Udalo is located in Abra De Ilog, Occidental Mindoro, MIMAROPA Region, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Udalo?▾
The Punong Barangay (barangay captain) of Barangay Udalo is Ofelia Unajan Silan (2023 - 2026 term).
How can I contact Barangay Udalo?▾
You can contact Barangay Udalo via phone at 09637730105.
What municipality is Barangay Udalo part of?▾
Barangay Udalo is one of 10 barangays in the municipality of Abra De Ilog, Occidental Mindoro, Philippines.
Is Barangay Udalo urban or rural?▾
Barangay Udalo 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 Abra De Ilog?▾
Abra De Ilog is classified as a 2nd 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 Udalo.
Has the population of Barangay Udalo been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Udalo went from 4,349 residents to 3,730 — a change of -14.2% over the intercensal period. The barangay is shrinking significantly based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay Udalo in?▾
Barangay Udalo is part of the MIMAROPA Region administrative region of the Philippines. Within MIMAROPA Region, the barangay falls under the province of Occidental Mindoro, and is one of 10 barangays administered by Abra De Ilog.
How many barangays are in Abra De Ilog?▾
Abra De Ilog has 10 barangays, including Barangay Udalo. You can browse the full list on our Abra De Ilog page.
How many residents does Barangay Udalo have?▾
Barangay Udalo had a population of 3,730 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Udalo?▾
The primary PHLPost ZIP code for Abra De Ilog is 5108. 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 Udalo, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Udalo 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.
