Barangay Callao is a local government unit in Gonzaga, Cagayan, in the Cagayan Valley region of the Philippines. It had a population of 429 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 Gonzaga. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Nicanor Calaycay Domingo(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Callao · Data updated 2026-05-24
About Barangay Callao
Barangay Callao forms part of Gonzaga, a municipality in Cagayan, and is classified as a very small barangay.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Callao had a population of 429. This made it the 25th largest of 25 barangays in Gonzaga by population, placing it among the smaller barangays of the municipality. Residents of Barangay Callao accounted for approximately 1.02% of the total population of Gonzaga, which stood at 41,994 in the same 2024 POPCEN reference period.
Read more about Barangay CallaoShow less
The barangay recorded 412 residents in the 2020 Census of Population and Housing and 429 residents in the 2024 POPCEN — a net change of +4.1%, consistent with a growing settlement. Barangay Callao is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Gonzaga is a municipality comprising 25 barangays, and serves as the governing unit directly responsible for local services in Barangay Callao, 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 Callao ranks 753rd 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.
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 Gonzaga 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 Callao from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
327
—
—
2020 CPH
412
+85
+26.0%
2024 POPCEN
429
+17
+4.1%
2015–2020: +26.0% total (+4.73%/yr).2020–2024: +4.1% total (+1.02%/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 Gonzaga
25thof 25
Among the smaller barangays of Gonzaga by population.
Share of Gonzaga
1.0%
of the municipality's total 41,994 residents.
Rank in Cagayan
753rdof 820
Province-wide percentile: 8.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Gonzaga (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 Callao in Gonzaga 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 Callao
Where is Barangay Callao located?▾
Barangay Callao is a barangay in the municipality of Gonzaga, Cagayan, Cagayan Valley, Philippines.
What is the address of the Barangay Callao hall?▾
Barangay Callao is located in Gonzaga, Cagayan, Cagayan Valley, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Callao?▾
The Punong Barangay of Barangay Callao is Nicanor Calaycay Domingo (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Callao?▾
Verified contact information for Barangay Callao is being collected. You can reach the local barangay hall in person or check the official Gonzaga LGU website. Submit verified information using the form on this page.
What municipality is Barangay Callao part of?▾
Barangay Callao is one of 25 barangays in the municipality of Gonzaga, Cagayan, Philippines.
Is Barangay Callao urban or rural?▾
Barangay Callao 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 Gonzaga?▾
Gonzaga 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 Callao.
Has the population of Barangay Callao been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Callao went from 412 residents to 429 — a change of +4.1% 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 Callao in?▾
Barangay Callao 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 25 barangays administered by Gonzaga.
How many barangays are in Gonzaga?▾
Gonzaga has 25 barangays, including Barangay Callao. You can browse the full list on our Gonzaga page.
How many residents does Barangay Callao have?▾
Barangay Callao had a population of 429 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Callao?▾
The primary PHLPost ZIP code for Gonzaga is 3513. 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 Callao, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Callao was last updated on 2026-05-24. 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 2026-05-24.
