Barangay Langgan is a barangay in Gattaran, Cagayan, under the jurisdiction of the municipality of Gattaran. It had a population of 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 Gattaran. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Celso Corpuz Agngarayngay(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Langgan · Data updated 2026-05-25
About Barangay Langgan
Situated in Gattaran, Cagayan, Barangay Langgan is one of 50 barangays that make up the municipality within Cagayan Valley.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Langgan had a population of 187. This made it the 49th largest of 50 barangays in Gattaran by population, placing it among the smaller barangays of the municipality. Residents of Barangay Langgan accounted for approximately 0.31% of the total population of Gattaran, which stood at 59,704 in the same 2024 POPCEN reference period.
Read more about Barangay LangganShow less
Comparing the 2020 CPH against the 2024 POPCEN, Barangay Langgan moved from 181 residents to 187, an intercensal change of +3.3%. The trajectory indicates a growing community. Barangay Langgan is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Gattaran is a municipality comprising 50 barangays, and serves as the governing unit directly responsible for local services in Barangay Langgan, including public health, sanitation, peace and order, and civil registration. Within the wider province of Cagayan, which contains 820 barangays across its component cities and municipalities, Barangay Langgan ranks 799th by 2024 POPCEN population. Cagayan is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.
Like every Philippine barangay, Barangay Langgan is led by an elected Punong Barangay (barangay captain) supported by seven Sangguniang Barangay members (kagawads), an SK Chairperson, a Barangay Secretary, and a Barangay Treasurer. The next Barangay and Sangguniang Kabataan Elections (BSKE) are scheduled for Monday, November 2, 2026, with officials serving four-year terms under Republic Act No. 12232.
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 Gattaran 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 Langgan from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
166
—
—
2020 CPH
181
+15
+9.0%
2024 POPCEN
187
+6
+3.3%
2015–2020: +9.0% total (+1.75%/yr).2020–2024: +3.3% total (+0.82%/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 Gattaran
49thof 50
Among the smaller barangays of Gattaran by population.
Share of Gattaran
0.31%
of the municipality's total 59,704 residents.
Rank in Cagayan
799thof 820
Province-wide percentile: 3.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Gattaran (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.
These services are available at every barangay hall in the Philippines under Republic Act 7160 (Local Government Code). Visit Barangay Langgan in Gattaran 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 Langgan
Where is Barangay Langgan located?▾
Barangay Langgan is a barangay in the municipality of Gattaran, Cagayan, Cagayan Valley, Philippines.
What is the address of the Barangay Langgan hall?▾
Barangay Langgan is located in Gattaran, Cagayan, Cagayan Valley, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Langgan?▾
The Punong Barangay of Barangay Langgan is Celso Corpuz Agngarayngay (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Langgan?▾
Verified contact information for Barangay Langgan is being collected. You can reach the local barangay hall in person or check the official Gattaran LGU website. Submit verified information using the form on this page.
What municipality is Barangay Langgan part of?▾
Barangay Langgan is one of 50 barangays in the municipality of Gattaran, Cagayan, Philippines.
Is Barangay Langgan urban or rural?▾
Barangay Langgan 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 Gattaran?▾
Gattaran 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 Langgan.
Has the population of Barangay Langgan been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Langgan went from 181 residents to 187 — a change of +3.3% 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 Langgan in?▾
Barangay Langgan is part of the Cagayan Valley administrative region of the Philippines. Within Cagayan Valley, the barangay falls under the province of Cagayan, and is one of 50 barangays administered by Gattaran.
How many barangays are in Gattaran?▾
Gattaran has 50 barangays, including Barangay Langgan. You can browse the full list on our Gattaran page.
How many residents does Barangay Langgan have?▾
Barangay Langgan had a population of 187 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Langgan?▾
The primary PHLPost ZIP code for Gattaran is 3508. 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 Langgan, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Langgan 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.
