Barangay Topdac is a barangay in Atok, Benguet, in the Cordillera Administrative Region (CAR) of the Philippines. Registered under PSGC code 1401101008 with ZIP code 2612, it had a 2020 Census population of 2,352. That makes it the 4th most populous of Atok's 8 barangays (12.2% of the municipal total of 19,346). It sits at about 488.1 m above sea level at coordinates 16.5602, 120.7185.
Overview
Barangay Topdac is a local community situated within Atok, Benguet. Serving as the primary administrative building block of local governance, it connects local residents directly to municipal public services, community development, and regional infrastructure networks.
Demographics & Population Trends
Insights into growth, age distributions, and household composition.
Historical Population Growth
Barangay Topdac is tracked across every census round conducted by the Philippine Statistics Authority. The table and bar chart below trace its recorded population from 1990 to 2020, together with the annualized growth rate and net population change between counts. Read side by side, they show whether Topdac is expanding, contracting, or holding steady within Atok, a signal that informs housing demand, school-age population, and the delivery of local public services.
| Census Date | Population | Growth | Net |
|---|---|---|---|
| 1990 May 1 | 1,761 | — | — |
| 1995 Sep 1 | 1,780 | +0.2% | 19 |
| 2000 May 1 | 2,119 | +3.81% | 339 |
| 2007 Aug 1 | 2,329 | +1.31% | 210 |
| 2010 May 1 | 2,620 | +4.38% | 291 |
| 2015 Aug 1 | 2,639 | +0.14% | 19 |
| 2020 May 1 | 2,352 | -2.39% | -287 |
Age Distribution (2015 Census)
The age profile of Barangay Topdac is drawn from the 2015 Census and grouped into five-year age bands. The table and bar chart below show how residents split across the young dependent population, the working-age population, and older residents, the balance that drives the local dependency ratio and median age. A community weighted toward working-age adults points to a wider labor force, while a broad base of children signals future demand for schools, health centers, and youth programs in Atok.
| Age Group | Population | Share |
|---|---|---|
| Under 1 | 52 | 1.97% |
| 1 to 4 | 237 | 8.98% |
| 5 to 9 | 296 | 11.22% |
| 10 to 14 | 285 | 10.8% |
| 15 to 19 | 286 | 10.84% |
| 20 to 24 | 269 | 10.19% |
| 25 to 29 | 239 | 9.06% |
| 30 to 34 | 216 | 8.18% |
| 35 to 39 | 158 | 5.99% |
| 40 to 44 | 136 | 5.15% |
| 45 to 49 | 113 | 4.28% |
| 50 to 54 | 116 | 4.4% |
| 55 to 59 | 83 | 3.15% |
| 60 to 64 | 71 | 2.69% |
| 65 to 69 | 30 | 1.14% |
| 70 to 74 | 18 | 0.68% |
| 75 to 79 | 15 | 0.57% |
| 80 and over | 19 | 0.72% |
Young population (0-14) · 32.97%
Working-age population (15-64) · 63.93%
Older population (65+) · 3.11%
Household Trends
Household formation in Barangay Topdac is measured each census through the number of households and the average household size. The table and bar chart below plot how the household count has moved across the years. A rising number of households alongside a falling average size usually reflects smaller family units and new home formation, while a steady average size suggests multigenerational living remains common. These figures help gauge local housing stock, utility demand, and the pace of residential development in Atok.
| Census Date | Households | Avg. Size |
|---|---|---|
| 1990 May 1 | 352 | 5 |
| 1995 Sep 1 | 342 | 5.2 |
| 2000 May 1 | 412 | 5.14 |
| 2007 Aug 1 | 472 | 4.93 |
| 2010 May 1 | 565 | 4.64 |
| 2015 Aug 1 | 515 | 5.12 |
Location & Environment
Geographic coordinates, comparative elevation, and environmental risk profile.
Relative rank among Atok's barangays by 2020 population.
Elevation profile, compared to the 385 m municipal median.
Barangay Topdac is located at approximately 16.5602, 120.7185 (16°33'37" N, 120°43'07" E) on Luzon , roughly 488.1 meters above sea level.
Hazard Profile & Risk Context
Cordillera Administrative Region lies along the main track of Pacific tropical cyclones and sees frequent typhoon passage during the June to November season.
HighCordillera Administrative Region has moderate seismic exposure from regional fault systems, with occasional felt earthquakes.
ModerateAt roughly 488.1 m elevation, steeper upland terrain can raise landslide susceptibility during prolonged or heavy rainfall.
ModerateGeneral planning context derived from topographic models. Refer to PHIVOLCS and municipal DRRMO advisories for official disaster risk mapping.
Governance & Administrative Record
Local administration setup and statutory registry parameters.
As the primary administrative tier in the Philippines, Barangay Topdac in municipality of Atok, province of Benguet is led by an elected Punong Barangay alongside a Sangguniang Barangay composed of seven elected council members. The barangay council oversees neighborhood disputes via the Lupong Tagapamayapa, enacts local ordinances, and maintains peace and public safety.
Surrounding Area & Local Culture
Nearby communities, cultural landmarks, and local services in Atok.
Nearest Barangays
Regional Culinary Highlights
A ceremonial chicken dish where the chicken is gently beaten to draw blood to the surface before cooking, creating a ric...
Ginataang SayoteFresh, crisp chayote (a major local crop) simmered in coconut milk, often with smoked meat or dried fish for umami.
Adobong Baguio BeansA simple stir-fry of fresh, locally grown green beans, garlic, and soy sauce, highlighting the superior crunch of high-a...
PatupatGlutinous rice wrapped in banana leaves and boiled, often served during rituals or as a portable snack for farmers.
Frequently Asked Questions
Where is Barangay Topdac located?
Barangay Topdac is a barangay in Atok, Benguet, in the Cordillera Administrative Region (CAR) of the Philippines. Registered under PSGC code 1401101008 with ZIP code 2612, it had a 2020 Census population of 2,352. That makes it the 4th most populous of Atok's 8 barangays (12.2% of the municipal total of 19,346). It sits at about 488.1 m above sea level at coordinates 16.5602, 120.7185.
What is the population of Barangay Topdac?
2,352 as of the 2020 Census, the 4th largest of Atok's 8 barangays (12.2% of the municipal total).
What is the PSGC code of Barangay Topdac?
The PSGC code is 1401101008, a nine-digit identifier in the PSA classification.
What is the ZIP code of Barangay Topdac?
ZIP 2612, covering Atok and its barangays.
How many barangays does Atok have?
8 barangays per the PSA PSGC 1Q 2026 release.
Notes & Data Sources
- Administrative boundaries sourced from the PSA PSGC 1Q 2026 dataset release.
- Population figures and geographical metrics are integrated from official PhilAtlas and PSA Census records.