Dupac, Municipality of Asingan, Province of Pangasinan
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Pangasinan |
| Municipality | Asingan |
| Postal code | 2439 |
| Population (2020) | 2,372 |
| Philippine major island(s) | Luzon |
| Coordinates | 16.0163, 120.6744 (16° 1' North, 120° 40' East) |
| Estimated elevation above sea level | 50.2 meters (164.7 feet) |
Dupac is a barangay in the municipality of Asingan, in the province of Pangasinan. Its population as determined by the 2020 Census was 2,372. This represented 4.10% of the total population of Asingan.
Demographics
Households
The household population of Dupac in the 2015 Census was 2,248 broken down into 539 households or an average of 4.17 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 1,607 | 283 | 5.68 | |
| 1,711 | 342 | 5.00 | |
| 1,895 | 389 | 4.87 | |
| 2,170 | 445 | 4.88 | |
| 2,188 | 500 | 4.38 | |
| 2,248 | 539 | 4.17 |
Population by age group
According to the 2015 Census, the age group with the highest population in Dupac is 10 to 14, with 224 individuals. Conversely, the age group with the lowest population is Under 1, with 26 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 26 | 1.16% |
| 1 to 4 | 179 | 7.96% |
| 5 to 9 | 213 | 9.48% |
| 10 to 14 | 224 | 9.96% |
| 15 to 19 | 192 | 8.54% |
| 20 to 24 | 197 | 8.76% |
| 25 to 29 | 172 | 7.65% |
| 30 to 34 | 134 | 5.96% |
| 35 to 39 | 134 | 5.96% |
| 40 to 44 | 163 | 7.25% |
| 45 to 49 | 132 | 5.87% |
| 50 to 54 | 110 | 4.89% |
| 55 to 59 | 89 | 3.96% |
| 60 to 64 | 68 | 3.02% |
| 65 to 69 | 90 | 4.00% |
| 70 to 74 | 49 | 2.18% |
| 75 to 79 | 42 | 1.87% |
| 80 and over | 34 | 1.51% |
| Total | 2,248 | 100.00% |
| ||
Historical population
The population of Dupac grew from 1,607 in 1990 to 2,372 in 2020, an increase of 765 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 1.14%, or an increase of 124 people, from the previous population of 2,248 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 1,607 | – | |
| 1,711 | 1.18% | |
| 1,895 | 2.21% | |
| 2,170 | 1.89% | |
| 2,188 | 0.30% | |
| 2,248 | 0.52% | |
| 2,372 | 1.14% |
Location
Dupac is situated at approximately 16.0163, 120.6744, in the island of Luzon. Elevation at these coordinates is estimated at 50.2 meters or 164.7 feet above mean sea level.
Adjacent barangays
Dupac shares a common border with the following barangay(s):
- San Antonio-Arzadon, San Manuel, Pangasinan
- Macalong, Asingan, Pangasinan
- San Vicente Weste, Asingan, Pangasinan
- Bantog, Asingan, Pangasinan
- Ariston Weste, Asingan, Pangasinan
- San Vicente Este, Asingan, Pangasinan
- Ariston Este, Asingan, Pangasinan
- Poblacion West, Asingan, Pangasinan
- Poblacion East, Asingan, Pangasinan
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.