Situated in the municipality of Lantawan, Basilan, Barangay Atong-atong is one of the administrative divisions of BARMM. It had a population of 6,316 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 Lantawan. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Janer Sarawi Tameeng(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Atong-atong · Data updated 2026-05-24
About Barangay Atong-atong
Classified as a large barangay, Barangay Atong-atong is one of the administrative divisions of Lantawan in Basilan, BARMM, Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Atong-atong had a population of 6,316. This made it the 1st largest of 25 barangays in Lantawan by population, placing it among the most populous barangays of the municipality. Residents of Barangay Atong-atong accounted for approximately 12.95% of the total population of Lantawan, which stood at 48,777 in the same 2024 POPCEN reference period.
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Barangay Atong-atong is officially classified as urban, reflecting the density and built-up character of the area.
Lantawan is a municipality comprising 25 barangays, and serves as the governing unit directly responsible for local services in Barangay Atong-atong, including public health, sanitation, peace and order, and civil registration. Within the wider province of Basilan, which contains 210 barangays across its component cities and municipalities, Barangay Atong-atong ranks 10th by 2024 POPCEN population.
Barangay Atong-atong is governed by an elected Sangguniang Barangay composed of a Punong Barangay and seven kagawads, with the Sangguniang Kabataan representing the youth. The next BSKE, set for Monday, November 2, 2026, will elect officials to four-year terms as provided 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 Lantawan 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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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 Atong-atong in Lantawan 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 Atong-atong
Where is Barangay Atong-atong located?▾
Barangay Atong-atong is a barangay in the municipality of Lantawan, Basilan, BARMM, Philippines.
What is the address of the Barangay Atong-atong hall?▾
Barangay Atong-atong is located in Lantawan, Basilan, BARMM, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Atong-atong?▾
The Punong Barangay of Barangay Atong-atong is Janer Sarawi Tameeng (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Atong-atong?▾
Verified contact information for Barangay Atong-atong is being collected. You can reach the local barangay hall in person or check the official Lantawan LGU website. Submit verified information using the form on this page.
What municipality is Barangay Atong-atong part of?▾
Barangay Atong-atong is one of 25 barangays in the municipality of Lantawan, Basilan, Philippines.
Is Barangay Atong-atong urban or rural?▾
Barangay Atong-atong 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 region of the Philippines is Barangay Atong-atong in?▾
Barangay Atong-atong is part of the BARMM administrative region of the Philippines. Within BARMM, the barangay falls under the province of Basilan, and is one of 25 barangays administered by Lantawan.
How many barangays are in Lantawan?▾
Lantawan has 25 barangays, including Barangay Atong-atong. You can browse the full list on our Lantawan page.
How many residents does Barangay Atong-atong have?▾
Barangay Atong-atong had a population of 6,316 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Atong-atong?▾
The primary PHLPost ZIP code for Lantawan is 7301. 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 Atong-atong, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Atong-atong 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 Atong-atong
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.
