Barangay Eustaquio Lopez is a local government unit in City of Silay, Negros Occidental, in the Negros Island Region region of the Philippines. It had a population of 22,068 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 City of Silay. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Joel Valdez Arce(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Eustaquio Lopez · Data updated 2026-05-25
About Barangay Eustaquio Lopez
Classified as a very large barangay, Barangay Eustaquio Lopez is one of the administrative divisions of City of Silay in Negros Occidental, Negros Island Region, Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Eustaquio Lopez had a population of 22,068. This made it the 1st largest of 16 barangays in City of Silay by population, placing it among the most populous barangays of the city. Residents of Barangay Eustaquio Lopez accounted for approximately 16.13% of the total population of City of Silay, which stood at 136,802 in the same 2024 POPCEN reference period.
Read more about Barangay Eustaquio LopezShow less
Between the 2020 Census of Population and Housing and the 2024 POPCEN, the population of Barangay Eustaquio Lopez changed from 18,069 to 22,068, a shift of +22.1% over the four-year period. This places the barangay among those with growing populations in City of Silay. Barangay Eustaquio Lopez is officially classified as urban, reflecting the density and built-up character of the area.
City of Silay is a city comprising 16 barangays, and serves as the governing unit directly responsible for local services in Barangay Eustaquio Lopez, including public health, sanitation, peace and order, and civil registration. Within the wider province of Negros Occidental, which contains 662 barangays across its component cities and municipalities, Barangay Eustaquio Lopez ranks 15th by 2024 POPCEN population. Negros Occidental 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 Eustaquio Lopez 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 City of Silay 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 Eustaquio Lopez from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
17,576
—
—
2020 CPH
18,069
+493
+2.8%
2024 POPCEN
22,068
+3,999
+22.1%
2015–2020: +2.8% total (+0.55%/yr).2020–2024: +22.1% total (+5.13%/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 City of Silay
1stof 16
Among the top 10% of City of Silay by population.
Share of City of Silay
16.1%
of the city's total 136,802 residents.
Rank in Negros Occidental
15thof 662
Province-wide percentile: 98.
PSA Classification
Urban
Higher density, predominantly built-up land use.
Income Classification
3rd
BLGF upper-middle fiscal capacity tier.
City of Silay (city) class
3rd
Parent city 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 Eustaquio Lopez in City of Silay 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 Eustaquio Lopez
Where is Barangay Eustaquio Lopez located?▾
Barangay Eustaquio Lopez is a barangay in the City of Silay, Negros Occidental, Negros Island Region, Philippines.
What is the address of the Barangay Eustaquio Lopez hall?▾
Barangay Eustaquio Lopez is located in City of Silay, Negros Occidental, Negros Island Region, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Eustaquio Lopez?▾
The Punong Barangay of Barangay Eustaquio Lopez is Joel Valdez Arce (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Eustaquio Lopez?▾
Verified contact information for Barangay Eustaquio Lopez is being collected. You can reach the local barangay hall in person or check the official City of Silay LGU website. Submit verified information using the form on this page.
What city is Barangay Eustaquio Lopez part of?▾
Barangay Eustaquio Lopez is one of 16 barangays in the City of Silay, Negros Occidental, Philippines.
Is Barangay Eustaquio Lopez urban or rural?▾
Barangay Eustaquio Lopez 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 city.
What is the income classification of City of Silay?▾
City of Silay is classified as a 3rd by the Bureau of Local Government Finance. This classification is based on the city'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 Eustaquio Lopez.
Has the population of Barangay Eustaquio Lopez been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Eustaquio Lopez went from 18,069 residents to 22,068 — a change of +22.1% 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 Eustaquio Lopez in?▾
Barangay Eustaquio Lopez is part of the Negros Island Region administrative region of the Philippines. Within Negros Island Region, the barangay falls under the province of Negros Occidental, and is one of 16 barangays administered by City of Silay.
How many barangays are in City of Silay?▾
City of Silay has 16 barangays, including Barangay Eustaquio Lopez. You can browse the full list on our City of Silay page.
How many residents does Barangay Eustaquio Lopez have?▾
Barangay Eustaquio Lopez had a population of 22,068 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Eustaquio Lopez?▾
The primary PHLPost ZIP code for City of Silay is 6116. 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 Eustaquio Lopez, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Eustaquio Lopez 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.
Helpful Guides for Residents of Barangay Eustaquio Lopez
Information on Barangay Eustaquio Lopez, City of Silay is compiled from the following authoritative sources. Each citation links to the primary publisher.
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.
