Situated in the municipality of San Pablo, Isabela, Barangay Auitan is one of the administrative divisions of Cagayan Valley. It had a population of 1,187 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 San Pablo. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Margie Bautista Ramos(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Auitan · Data updated 2026-05-25
About Barangay Auitan
Barangay Auitan forms part of San Pablo, a municipality in Isabela, and is classified as a small barangay.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Auitan had a population of 1,187. This made it the 13th largest of 17 barangays in San Pablo by population, placing it among the smaller barangays of the municipality. Residents of Barangay Auitan accounted for approximately 4.49% of the total population of San Pablo, which stood at 26,462 in the same 2024 POPCEN reference period.
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Between the 2020 Census of Population and Housing and the 2024 POPCEN, the population of Barangay Auitan changed from 1,145 to 1,187, a shift of +3.7% over the four-year period. This places the barangay among those with growing populations in San Pablo. Barangay Auitan is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
San Pablo is a municipality comprising 17 barangays, and serves as the governing unit directly responsible for local services in Barangay Auitan, including public health, sanitation, peace and order, and civil registration. Within the wider province of Isabela, which contains 1,055 barangays across its component cities and municipalities, Barangay Auitan ranks 567th by 2024 POPCEN population. Isabela is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.
The barangay's legislative and executive affairs are handled by a Punong Barangay and the Sangguniang Barangay, elected nationwide during the Barangay and SK Elections. The next BSKE is scheduled for Monday, November 2, 2026, following the synchronized election schedule set by COMELEC Resolution No. 11191.
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 San Pablo 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 Auitan from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
1,287
—
—
2020 CPH
1,145
-142
-11.0%
2024 POPCEN
1,187
+42
+3.7%
2015–2020: -11.0% total (-2.31%/yr).2020–2024: +3.7% total (+0.90%/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 San Pablo
13thof 17
Among the lower half of San Pablo by population.
Share of San Pablo
4.5%
of the municipality's total 26,462 residents.
Rank in Isabela
567thof 1,055
Province-wide percentile: 46.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
San Pablo (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.
These services are available at every barangay hall in the Philippines under Republic Act 7160 (Local Government Code). Visit Barangay Auitan in San Pablo 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 Auitan
Where is Barangay Auitan located?▾
Barangay Auitan is a barangay in the municipality of San Pablo, Isabela, Cagayan Valley, Philippines.
What is the address of the Barangay Auitan hall?▾
Barangay Auitan is located in San Pablo, Isabela, Cagayan Valley, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Auitan?▾
The Punong Barangay of Barangay Auitan is Margie Bautista Ramos (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Auitan?▾
You can contact Barangay Auitan via phone at 09977737977.
What municipality is Barangay Auitan part of?▾
Barangay Auitan is one of 17 barangays in the municipality of San Pablo, Isabela, Philippines.
Is Barangay Auitan urban or rural?▾
Barangay Auitan 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 San Pablo?▾
San Pablo 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 Auitan.
Has the population of Barangay Auitan been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Auitan went from 1,145 residents to 1,187 — a change of +3.7% over the intercensal period. The barangay is slowly growing based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay Auitan in?▾
Barangay Auitan is part of the Cagayan Valley administrative region of the Philippines. Within Cagayan Valley, the barangay falls under the province of Isabela, and is one of 17 barangays administered by San Pablo.
How many barangays are in San Pablo?▾
San Pablo has 17 barangays, including Barangay Auitan. You can browse the full list on our San Pablo page.
How many residents does Barangay Auitan have?▾
Barangay Auitan had a population of 1,187 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Auitan?▾
The primary PHLPost ZIP code for San Pablo is 3329. 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 Auitan, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Auitan was last updated on 2026-05-25. 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 2026-05-25.
