Mirangan, Municipality of Siay, Province of Zamboanga Sibugay

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceZamboanga Sibugay
MunicipalitySiay
Postal code7006
Population (2020)1,559
Philippine major island(s)Mindanao
Coordinates7.6804, 122.8810 (7° 41' North, 122° 53' East)
Estimated elevation above sea level20.4 meters (66.9 feet)

Mirangan is a barangay in the municipality of Siay, in the province of Zamboanga Sibugay. Its population as determined by the 2020 Census was 1,559. This represented 3.84% of the total population of Siay.

Demographics

Households

The household population of Mirangan in the 2015 Census was 1,366 broken down into 291 households or an average of 4.69 members per household.

details
Number of households in Mirangan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
6631295.14
7741654.69
9311815.14
1,0982304.77
1,3782824.89
1,3662914.69

Population by age group

According to the 2015 Census, the age group with the highest population in Mirangan is 5 to 9, with 190 individuals. Conversely, the age group with the lowest population is 80 and over, with 10 individuals.

details
Population of Mirangan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1342.49%
1 to 417012.45%
5 to 919013.91%
10 to 1418413.47%
15 to 1914910.91%
20 to 24977.10%
25 to 29866.30%
30 to 34755.49%
35 to 39735.34%
40 to 44805.86%
45 to 49594.32%
50 to 54624.54%
55 to 59282.05%
60 to 64251.83%
65 to 69171.24%
70 to 74151.10%
75 to 79120.88%
80 and over100.73%
Total1,366100.00%
  • Youth Dependency Ratio: 78.75
  • Old Age Dependency Ratio: 7.36
  • Total Dependency Ratio: 86.11
  • Median Age: 18.52

Historical population

The population of Mirangan grew from 663 in 1990 to 1,559 in 2020, an increase of 896 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.82%, or an increase of 193 people, from the previous population of 1,366 in 2015.

Population of Mirangan (1990‑2020)
Census datePopulationGrowth rate
663
7742.94%
9314.04%
1,0982.30%
1,3788.62%
1,366-0.17%
1,5592.82%

Location

Mirangan is situated at approximately 7.6804, 122.8810, in the island of Mindanao. Elevation at these coordinates is estimated at 20.4 meters or 66.9 feet above mean sea level.


Adjacent barangays

Mirangan 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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