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 Guagua. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Arlene Cjuan Morales(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay San Isidro · Data updated 2026-05-24
About Barangay San Isidro
Barangay San Isidro forms part of Guagua, a municipality in Pampanga, and is classified as a small barangay.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay San Isidro had a population of 1,577. This made it the 29th largest of 31 barangays in Guagua by population, placing it among the smaller barangays of the municipality. Residents of Barangay San Isidro accounted for approximately 1.14% of the total population of Guagua, which stood at 137,948 in the same 2024 POPCEN reference period.
Read more about Barangay San IsidroShow less
Between the 2020 Census of Population and Housing and the 2024 POPCEN, the population of Barangay San Isidro changed from 1,463 to 1,577, a shift of +7.8% over the four-year period. This places the barangay among those with growing populations in Guagua. Barangay San Isidro is officially classified as urban, reflecting the density and built-up character of the area.
Guagua is a municipality comprising 31 barangays, and serves as the governing unit directly responsible for local services in Barangay San Isidro, including public health, sanitation, peace and order, and civil registration. Within the wider province of Pampanga, which contains 538 barangays across its component cities and municipalities, Barangay San Isidro ranks 474th by 2024 POPCEN population. Pampanga 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 San Isidro 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 Guagua 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 San Isidro from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
1,346
—
—
2020 CPH
1,463
+117
+8.7%
2024 POPCEN
1,577
+114
+7.8%
2015–2020: +8.7% total (+1.68%/yr).2020–2024: +7.8% total (+1.89%/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 Guagua
29thof 31
Among the smaller barangays of Guagua by population.
Share of Guagua
1.1%
of the municipality's total 137,948 residents.
Rank in Pampanga
474thof 538
Province-wide percentile: 12.
PSA Classification
Urban
Higher density, predominantly built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Guagua (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 San Isidro in Guagua 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
Where is Barangay San Isidro located?▾
Barangay San Isidro is a barangay in the municipality of Guagua, Pampanga, Central Luzon, Philippines.
What is the address of the Barangay San Isidro hall?▾
Barangay San Isidro is located in Guagua, Pampanga, Central Luzon, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay San Isidro?▾
The Punong Barangay of Barangay San Isidro is Arlene Cjuan Morales (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay San Isidro?▾
You can contact Barangay San Isidro via phone at 09568454473.
What municipality is Barangay San Isidro part of?▾
Barangay San Isidro is one of 31 barangays in the municipality of Guagua, Pampanga, Philippines.
Is Barangay San Isidro urban or rural?▾
Barangay San Isidro 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 Guagua?▾
Guagua 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 San Isidro.
Has the population of Barangay San Isidro been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay San Isidro went from 1,463 residents to 1,577 — a change of +7.8% over the intercensal period. The barangay is growing significantly based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay San Isidro in?▾
Barangay San Isidro is part of the Central Luzon administrative region of the Philippines. Within Central Luzon, the barangay falls under the province of Pampanga, and is one of 31 barangays administered by Guagua.
How many barangays are in Guagua?▾
Guagua has 31 barangays, including Barangay San Isidro. You can browse the full list on our Guagua page.
How many residents does Barangay San Isidro have?▾
Barangay San Isidro had a population of 1,577 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay San Isidro?▾
The primary PHLPost ZIP code for Guagua is 2003. 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, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay San Isidro 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.
Helpful Guides for Residents of Barangay San Isidro
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.
