Maas‑asin, Municipality of Magsingal, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalityMagsingal
Postal code2730
Population (2020)845
Philippine major island(s)Luzon
Coordinates17.6888, 120.4719 (17° 41' North, 120° 28' East)
Estimated elevation above sea level56.1 meters (184.1 feet)

Maas‑asin is a barangay in the municipality of Magsingal, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 845. This represented 2.70% of the total population of Magsingal.

Demographics

Households

The household population of Maas-asin in the 2015 Census was 747 broken down into 189 households or an average of 3.95 members per household.

details
Number of households in Maas-asin (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
6881265.46
7661544.97
7081464.85
6831544.44
7311754.18
7471893.95

Population by age group

According to the 2015 Census, the age group with the highest population in Maas-asin is 10 to 14, with 76 individuals. Conversely, the age group with the lowest population is Under 1, with 7 individuals.

details
Population of Maas-asin by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 170.94%
1 to 4577.63%
5 to 9719.50%
10 to 147610.17%
15 to 19547.23%
20 to 24618.17%
25 to 29547.23%
30 to 34557.36%
35 to 39608.03%
40 to 44557.36%
45 to 49506.69%
50 to 54466.16%
55 to 59334.42%
60 to 64162.14%
65 to 69172.28%
70 to 74141.87%
75 to 79131.74%
80 and over81.07%
Total747100.00%
  • Youth Dependency Ratio: 43.6
  • Old Age Dependency Ratio: 10.74
  • Total Dependency Ratio: 54.34
  • Median Age: 29.40

Historical population

The population of Maas-asin grew from 688 in 1990 to 845 in 2020, an increase of 157 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.63%, or an increase of 98 people, from the previous population of 747 in 2015.

Population of Maas-asin (1990‑2020)
Census datePopulationGrowth rate
688
7662.03%
708-1.67%
683-0.49%
7312.50%
7470.41%
8452.63%

Location

Maas‑asin is situated at approximately 17.6888, 120.4719, in the island of Luzon. Elevation at these coordinates is estimated at 56.1 meters or 184.1 feet above mean sea level.


Adjacent barangays

Maas‑asin 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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