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.
Situated in Quezon City, Barangay Mariana is one of 142 barangays that make up the city within NCR.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Mariana had a population of 12,144. This made it the 60th largest of 142 barangays in Quezon City by population, placing it in the middle tier of the city. Residents of Barangay Mariana accounted for approximately 0.39% of the total population of Quezon City, which stood at 3,084,270 in the same 2024 POPCEN reference period.
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Barangay Mariana is officially classified as urban, reflecting the density and built-up character of the area.
Quezon City is a city comprising 142 barangays, and serves as the governing unit directly responsible for local services in Barangay Mariana, including public health, sanitation, peace and order, and civil registration.
Like every Philippine barangay, Barangay Mariana 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 Quezon City 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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Among the upper half of Quezon City by population.
Share of Quezon City
0.39%
of the city's total 3,084,270 residents.
PSA Classification
Urban
Higher density, predominantly built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
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 Mariana in Quezon City 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 Mariana
Where is Barangay Mariana located?▾
Barangay Mariana is a barangay in Quezon City, NCR, Philippines.
What is the address of the Barangay Mariana hall?▾
Barangay Mariana is located in Quezon City, NCR, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Mariana?▾
The Punong Barangay of Barangay Mariana is Regina Celeste Cosio San Miguel (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Mariana?▾
Verified contact information for Barangay Mariana is being collected. You can reach the local barangay hall in person or check the official Quezon City LGU website. Submit verified information using the form on this page.
What city is Barangay Mariana part of?▾
Barangay Mariana is one of 142 barangays in Quezon City, NCR, Philippines.
Is Barangay Mariana urban or rural?▾
Barangay Mariana 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 region of the Philippines is Barangay Mariana in?▾
Barangay Mariana is part of the NCR administrative region of the Philippines. Within NCR, the barangay is one of 142 administered directly by Quezon City, which sits under the regional administration without an intermediate province.
How many barangays are in Quezon City?▾
Quezon City has 142 barangays, including Barangay Mariana. You can browse the full list on our Quezon City page.
How many residents does Barangay Mariana have?▾
Barangay Mariana had a population of 12,144 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Mariana?▾
The ZIP code for Barangay Mariana in Quezon City is 1112. This is the Philippine postal code assigned to this specific barangay by PHLPost.
When was this page last updated?▾
The information on this page for Barangay Mariana was last updated on 2026-04-22. 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.
Editorial process and update cadence documented in our methodology. Errors or corrections welcome via the submission form above. This page was last updated on 2026-04-22.
