Asan Sur, Municipality of Sison, Province of Pangasinan

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvincePangasinan
MunicipalitySison
Postal code2434
Population (2020)4,122
Philippine major island(s)Luzon
Coordinates16.1537, 120.5202 (16° 9' North, 120° 31' East)
Estimated elevation above sea level71.7 meters (235.2 feet)

Asan Sur is a barangay in the municipality of Sison, in the province of Pangasinan. Its population as determined by the 2020 Census was 4,122. This represented 7.88% of the total population of Sison.

Demographics

Households

The household population of Asan Sur in the 2015 Census was 2,826 broken down into 639 households or an average of 4.42 members per household.

details
Number of households in Asan Sur (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,7093215.32
1,7513305.31
2,3314645.02
2,4955444.59
2,6786104.39
2,8266394.42

Population by age group

According to the 2015 Census, the age group with the highest population in Asan Sur is 10 to 14, with 290 individuals. Conversely, the age group with the lowest population is 80 and over, with 24 individuals.

details
Population of Asan Sur by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1652.30%
1 to 42378.39%
5 to 928510.08%
10 to 1429010.26%
15 to 1928810.19%
20 to 242528.92%
25 to 292137.54%
30 to 341997.04%
35 to 391936.83%
40 to 441886.65%
45 to 491595.63%
50 to 541294.56%
55 to 59903.18%
60 to 64913.22%
65 to 69672.37%
70 to 74311.10%
75 to 79250.88%
80 and over240.85%
Total2,826100.00%
  • Youth Dependency Ratio: 48.67
  • Old Age Dependency Ratio: 8.16
  • Total Dependency Ratio: 56.83
  • Median Age: 24.92

Historical population

The population of Asan Sur grew from 1,737 in 1990 to 4,122 in 2020, an increase of 2,385 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 8.27%, or an increase of 1,296 people, from the previous population of 2,826 in 2015.

Population of Asan Sur (1990‑2020)
Census datePopulationGrowth rate
1,737
1,7580.23%
2,4177.06%
2,4950.44%
2,6782.61%
2,8261.03%
4,1228.27%

Location

Asan Sur is situated at approximately 16.1537, 120.5202, in the island of Luzon. Elevation at these coordinates is estimated at 71.7 meters or 235.2 feet above mean sea level.


Adjacent barangays

Asan Sur 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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