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 Naguilian. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
John Michael Tan Macario(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Tuddingan · Data updated 2026-05-25
About Barangay Tuddingan
Classified as a small barangay, Barangay Tuddingan is one of the administrative divisions of Naguilian in La Union, Ilocos Region, Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Tuddingan had a population of 1,938. This made it the 8th largest of 37 barangays in Naguilian by population, placing it in the upper half of the municipality. Residents of Barangay Tuddingan accounted for approximately 3.63% of the total population of Naguilian, which stood at 53,443 in the same 2024 POPCEN reference period.
Read more about Barangay TuddinganShow less
Comparing the 2020 CPH against the 2024 POPCEN, Barangay Tuddingan moved from 1,620 residents to 1,938, an intercensal change of +19.6%. The trajectory indicates a growing community. Barangay Tuddingan is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Naguilian is a municipality comprising 37 barangays, and serves as the governing unit directly responsible for local services in Barangay Tuddingan, 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 Tuddingan ranks 115th 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.
Like every Philippine barangay, Barangay Tuddingan 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 Naguilian 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 Tuddingan from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
1,552
—
—
2020 CPH
1,620
+68
+4.4%
2024 POPCEN
1,938
+318
+19.6%
2015–2020: +4.4% total (+0.86%/yr).2020–2024: +19.6% total (+4.58%/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 Naguilian
8thof 37
Among the top quartile of Naguilian by population.
Share of Naguilian
3.6%
of the municipality's total 53,443 residents.
Rank in La Union
115thof 576
Province-wide percentile: 80.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Naguilian (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 Tuddingan in Naguilian 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.
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Frequently Asked Questions about Barangay Tuddingan
Where is Barangay Tuddingan located?▾
Barangay Tuddingan is a barangay in the municipality of Naguilian, La Union, Ilocos Region, Philippines.
What is the address of the Barangay Tuddingan hall?▾
Barangay Tuddingan is located in Naguilian, La Union, Ilocos Region, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Tuddingan?▾
The Punong Barangay of Barangay Tuddingan is John Michael Tan Macario (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Tuddingan?▾
You can contact Barangay Tuddingan via phone at 09278960303.
What municipality is Barangay Tuddingan part of?▾
Barangay Tuddingan is one of 37 barangays in the municipality of Naguilian, La Union, Philippines.
Is Barangay Tuddingan urban or rural?▾
Barangay Tuddingan 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 Naguilian?▾
Naguilian 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 Tuddingan.
Has the population of Barangay Tuddingan been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Tuddingan went from 1,620 residents to 1,938 — a change of +19.6% 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 Tuddingan in?▾
Barangay Tuddingan 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 37 barangays administered by Naguilian.
How many barangays are in Naguilian?▾
Naguilian has 37 barangays, including Barangay Tuddingan. You can browse the full list on our Naguilian page.
How many residents does Barangay Tuddingan have?▾
Barangay Tuddingan had a population of 1,938 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Tuddingan?▾
The primary PHLPost ZIP code for Naguilian is 2511. 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 Tuddingan, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Tuddingan 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 Tuddingan
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.
