Located in Bacnotan, La Union, Barangay Nagsimbaanan is one of 47 barangays in the municipality of Bacnotan. It had a population of 693 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 Bacnotan. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Manuel Cariaso Avecilla(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Nagsimbaanan · Data updated 2026-05-29
About Barangay Nagsimbaanan
Barangay Nagsimbaanan forms part of Bacnotan, a municipality in La Union, and is classified as a small barangay.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Nagsimbaanan had a population of 693. This made it the 29th largest of 47 barangays in Bacnotan by population, placing it in the middle tier of the municipality. Residents of Barangay Nagsimbaanan accounted for approximately 1.53% of the total population of Bacnotan, which stood at 45,203 in the same 2024 POPCEN reference period.
Read more about Barangay NagsimbaananShow less
Between the 2020 Census of Population and Housing and the 2024 POPCEN, the population of Barangay Nagsimbaanan changed from 719 to 693, a shift of -3.6% over the four-year period. This places the barangay among those with contracting populations in Bacnotan. Barangay Nagsimbaanan is officially classified as urban, reflecting the density and built-up character of the area.
Bacnotan is a municipality comprising 47 barangays, and serves as the governing unit directly responsible for local services in Barangay Nagsimbaanan, including public health, sanitation, peace and order, and civil registration. Within the wider province of La Union, which contains 576 barangays across its component cities and municipalities, Barangay Nagsimbaanan ranks 473rd by 2024 POPCEN population. La Union 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 Bacnotan 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 Nagsimbaanan from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
705
—
—
2020 CPH
719
+14
+2.0%
2024 POPCEN
693
-26
-3.6%
2015–2020: +2.0% total (+0.39%/yr).2020–2024: -3.6% total (-0.92%/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 Bacnotan
29thof 47
Among the lower half of Bacnotan by population.
Share of Bacnotan
1.5%
of the municipality's total 45,203 residents.
Rank in La Union
473rdof 576
Province-wide percentile: 18.
PSA Classification
Urban
Higher density, predominantly built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Bacnotan (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 Nagsimbaanan in Bacnotan 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 Nagsimbaanan
Where is Barangay Nagsimbaanan located?▾
Barangay Nagsimbaanan is a barangay in the municipality of Bacnotan, La Union, Ilocos Region, Philippines.
What is the address of the Barangay Nagsimbaanan hall?▾
Barangay Nagsimbaanan is located in Bacnotan, La Union, Ilocos Region, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Nagsimbaanan?▾
The Punong Barangay of Barangay Nagsimbaanan is Manuel Cariaso Avecilla (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Nagsimbaanan?▾
Verified contact information for Barangay Nagsimbaanan is being collected. You can reach the local barangay hall in person or check the official Bacnotan LGU website. Submit verified information using the form on this page.
What municipality is Barangay Nagsimbaanan part of?▾
Barangay Nagsimbaanan is one of 47 barangays in the municipality of Bacnotan, La Union, Philippines.
Is Barangay Nagsimbaanan urban or rural?▾
Barangay Nagsimbaanan 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 Bacnotan?▾
Bacnotan 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 Nagsimbaanan.
Has the population of Barangay Nagsimbaanan been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Nagsimbaanan went from 719 residents to 693 — a change of -3.6% over the intercensal period. The barangay is slowly contracting based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay Nagsimbaanan in?▾
Barangay Nagsimbaanan is part of the Ilocos Region administrative region of the Philippines. Within Ilocos Region, the barangay falls under the province of La Union, and is one of 47 barangays administered by Bacnotan.
How many barangays are in Bacnotan?▾
Bacnotan has 47 barangays, including Barangay Nagsimbaanan. You can browse the full list on our Bacnotan page.
How many residents does Barangay Nagsimbaanan have?▾
Barangay Nagsimbaanan had a population of 693 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Nagsimbaanan?▾
The primary PHLPost ZIP code for Bacnotan is 2515. 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 Nagsimbaanan, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Nagsimbaanan was last updated on 2026-05-29. 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.
Helpful Guides for Residents of Barangay Nagsimbaanan
Editorial process and update cadence documented in our methodology. Errors or corrections welcome via the submission form above. This page was last updated on 2026-05-29.
