Barangay San Juan is a local government unit in Aliaga, Nueva Ecija, in the Central Luzon region of the Philippines. It had a population of 5,273 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 Aliaga. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Ghia Moreno Javaluyas(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay San Juan · Data updated 2026-06-29
Historical Population
Philippine Statistics Authority
+10.6% since 2015
Population history of Barangay San Juan from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
4,768
—
—
2020 CPH
5,255
+487
+10.2%
2024 POPCEN
5,273
+18
+0.3%
2015–2020: +10.2% total (+1.96%/yr).2020–2024: +0.3% total (+0.09%/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 Aliaga
3rdof 26
Among the top 10% of Aliaga by population.
Share of Aliaga
7.3%
of the municipality's total 72,134 residents.
Rank in Nueva Ecija
103rdof 849
Province-wide percentile: 88.
PSA Classification
Urban
Higher density, predominantly built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Aliaga (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 Juan
Barangay San Juan forms part of Aliaga, a municipality in Nueva Ecija, and is classified as a large barangay.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay San Juan had a population of 5,273. This made it the 3rd largest of 26 barangays in Aliaga by population, placing it among the most populous barangays of the municipality. Residents of Barangay San Juan accounted for approximately 7.31% of the total population of Aliaga, which stood at 72,134 in the same 2024 POPCEN reference period.
Read more about Barangay San JuanShow less
Between the 2020 Census of Population and Housing and the 2024 POPCEN, the population of Barangay San Juan changed from 5,255 to 5,273, a shift of +0.3% over the four-year period. This places the barangay among those with slowly expanding populations in Aliaga. Barangay San Juan is officially classified as urban, reflecting the density and built-up character of the area.
Aliaga is a municipality of 26 barangays, of which Barangay San Juan is one. Within the wider province of Nueva Ecija, which contains 849 barangays across its component cities and municipalities, Barangay San Juan ranks 103rd by 2024 POPCEN population. Nueva Ecija is classified as a 1st 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 Aliaga 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 Juan in Aliaga 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 San Juan
Where is Barangay San Juan located?▾
Barangay San Juan is a barangay in the municipality of Aliaga, Nueva Ecija, Central Luzon, Philippines.
What is the address of the Barangay San Juan hall?▾
Barangay San Juan is located in Aliaga, Nueva Ecija, Central Luzon, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay San Juan?▾
The Punong Barangay (barangay captain) of Barangay San Juan is Ghia Moreno Javaluyas (2023 - 2026 term).
How can I contact Barangay San Juan?▾
Verified contact information for Barangay San Juan is being collected. You can reach the local barangay hall in person or check the official Aliaga LGU website. Submit verified information using the form on this page.
What municipality is Barangay San Juan part of?▾
Barangay San Juan is one of 26 barangays in the municipality of Aliaga, Nueva Ecija, Philippines.
Is Barangay San Juan urban or rural?▾
Barangay San Juan is officially classified as urban by the Philippine Statistics Authority. Urban classification reflects higher population density and a more built-up character — typically more permanent housing, paved roads, and proximity to commercial activity than rural barangays in the same municipality.
What is the income classification of Aliaga?▾
Aliaga 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 Juan.
Has the population of Barangay San Juan been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay San Juan went from 5,255 residents to 5,273 — a change of +0.3% over the intercensal period. The barangay is broadly stable based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay San Juan in?▾
Barangay San Juan is part of the Central Luzon administrative region of the Philippines. Within Central Luzon, the barangay falls under the province of Nueva Ecija, and is one of 26 barangays administered by Aliaga.
How many barangays are in Aliaga?▾
Aliaga has 26 barangays, including Barangay San Juan. You can browse the full list on our Aliaga page.
How many residents does Barangay San Juan have?▾
Barangay San Juan had a population of 5,273 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay San Juan?▾
The primary PHLPost ZIP code for Aliaga is 3111. 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 Juan, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay San Juan 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.
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.
