Barangay San Isidro Norte is a barangay in Luna, Apayao, under the jurisdiction of the municipality of Luna. It had a population of 754 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 Luna. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Reynold Valdez Cacpal(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay San Isidro Norte · Data updated 2026-06-29
Historical Population
Philippine Statistics Authority
-0.7% since 2015
Population history of Barangay San Isidro Norte from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
759
—
—
2020 CPH
833
+74
+9.7%
2024 POPCEN
754
-79
-9.5%
2015–2020: +9.7% total (+1.88%/yr).2020–2024: -9.5% total (-2.46%/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 Luna
15thof 22
Among the lower half of Luna by population.
Share of Luna
3.5%
of the municipality's total 21,630 residents.
Rank in Apayao
77thof 133
Province-wide percentile: 43.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Luna (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 San Isidro Norte
Classified as a small barangay, Barangay San Isidro Norte is one of the administrative divisions of Luna in Apayao, CAR, Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay San Isidro Norte had a population of 754. This made it the 15th largest of 22 barangays in Luna by population, placing it in the middle tier of the municipality. Residents of Barangay San Isidro Norte accounted for approximately 3.49% of the total population of Luna, which stood at 21,630 in the same 2024 POPCEN reference period.
Read more about Barangay San Isidro NorteShow less
The barangay recorded 833 residents in the 2020 Census of Population and Housing and 754 residents in the 2024 POPCEN — a net change of -9.5%, consistent with a contracting settlement. Barangay San Isidro Norte is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Luna is a municipality of 22 barangays, of which Barangay San Isidro Norte is one. Within the wider province of Apayao, which contains 133 barangays across its component cities and municipalities, Barangay San Isidro Norte ranks 77th by 2024 POPCEN population. Apayao is classified as a 3rd 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 Luna 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 San Isidro Norte in Luna 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 San Isidro Norte
Where is Barangay San Isidro Norte located?▾
Barangay San Isidro Norte is a barangay in the municipality of Luna, Apayao, CAR, Philippines.
What is the address of the Barangay San Isidro Norte hall?▾
Barangay San Isidro Norte is located in Luna, Apayao, CAR, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay San Isidro Norte?▾
The Punong Barangay (barangay captain) of Barangay San Isidro Norte is Reynold Valdez Cacpal (2023 - 2026 term).
How can I contact Barangay San Isidro Norte?▾
You can contact Barangay San Isidro Norte via phone at 09556528743.
What municipality is Barangay San Isidro Norte part of?▾
Barangay San Isidro Norte is one of 22 barangays in the municipality of Luna, Apayao, Philippines.
Is Barangay San Isidro Norte urban or rural?▾
Barangay San Isidro Norte 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 Luna?▾
Luna 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 San Isidro Norte.
Has the population of Barangay San Isidro Norte been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay San Isidro Norte went from 833 residents to 754 — a change of -9.5% 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 San Isidro Norte in?▾
Barangay San Isidro Norte is part of the CAR administrative region of the Philippines. Within CAR, the barangay falls under the province of Apayao, and is one of 22 barangays administered by Luna.
How many barangays are in Luna?▾
Luna has 22 barangays, including Barangay San Isidro Norte. You can browse the full list on our Luna page.
How many residents does Barangay San Isidro Norte have?▾
Barangay San Isidro Norte had a population of 754 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay San Isidro Norte?▾
The primary PHLPost ZIP code for Luna is 3813. 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 Norte, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay San Isidro Norte was last updated on 2026-06-29. 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 Norte
Editorial process and update cadence documented in our methodology. Errors or corrections welcome via the submission form above. This page was last updated on 2026-06-29.
