Dupac, Municipality of Asingan, Province of Pangasinan

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvincePangasinan
MunicipalityAsingan
Postal code2439
Population (2020)2,372
Philippine major island(s)Luzon
Coordinates16.0163, 120.6744 (16° 1' North, 120° 40' East)
Estimated elevation above sea level50.2 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.

details
Number of households in Dupac (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,6072835.68
1,7113425.00
1,8953894.87
2,1704454.88
2,1885004.38
2,2485394.17

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.

details
Population of Dupac by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1261.16%
1 to 41797.96%
5 to 92139.48%
10 to 142249.96%
15 to 191928.54%
20 to 241978.76%
25 to 291727.65%
30 to 341345.96%
35 to 391345.96%
40 to 441637.25%
45 to 491325.87%
50 to 541104.89%
55 to 59893.96%
60 to 64683.02%
65 to 69904.00%
70 to 74492.18%
75 to 79421.87%
80 and over341.51%
Total2,248100.00%
  • Youth Dependency Ratio: 46.15
  • Old Age Dependency Ratio: 15.46
  • Total Dependency Ratio: 61.61
  • Median Age: 27.70

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 growth rate of 1.14%, or an increase of 124 people, from the previous population of 2,248 in 2015.

Population of Dupac (1990‑2020)
Census datePopulationGrowth rate
1,607
1,7111.18%
1,8952.21%
2,1701.89%
2,1880.30%
2,2480.52%
2,3721.14%

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):

Notes

  1. Data on population, and households, are from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.
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