Inarumbacan, Municipality of Villareal, Province of Samar

Summary data
Typebarangay
Island groupVisayas
RegionEastern Visayas (Region VIII)
ProvinceSamar
MunicipalityVillareal
Postal code6717
Population (2020)556
Philippine major island(s)Samar
Coordinates11.5113, 124.8971 (11° 31' North, 124° 54' East)
Estimated elevation above sea level7.0 meters (23.0 feet)

Inarumbacan is a barangay in the municipality of Villareal, in the province of Samar. Its population as determined by the 2020 Census was 556. This represented 2.03% of the total population of Villareal.

Demographics

Households

The household population of Inarumbacan in the 2015 Census was 693 broken down into 124 households or an average of 5.59 members per household.

details
Number of households in Inarumbacan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
277525.33
383715.39
412745.57
508855.98
516905.73
6931245.59

Population by age group

According to the 2015 Census, the age group with the highest population in Inarumbacan is 5 to 9, with 100 individuals. Conversely, the age group with the lowest population is 70 to 74, with 4 individuals.

details
Population of Inarumbacan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1324.62%
1 to 47210.39%
5 to 910014.43%
10 to 148512.27%
15 to 199413.56%
20 to 24618.80%
25 to 29436.20%
30 to 34395.63%
35 to 39324.62%
40 to 44344.91%
45 to 49213.03%
50 to 54263.75%
55 to 59162.31%
60 to 6481.15%
65 to 69101.44%
70 to 7440.58%
75 to 7950.72%
80 and over111.59%
Total693100.00%
  • Youth Dependency Ratio: 77.27
  • Old Age Dependency Ratio: 8.02
  • Total Dependency Ratio: 85.29
  • Median Age: 18.06

Historical population

The population of Inarumbacan grew from 277 in 1990 to 556 in 2020, an increase of 279 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 4.53%, or a decrease of 137 people, from the previous population of 693 in 2015.

Population of Inarumbacan (1990‑2020)
Census datePopulationGrowth rate
277
3836.26%
4121.58%
5082.93%
5160.57%
6935.78%
556-4.53%

Location

Inarumbacan is situated at approximately 11.5113, 124.8971, in the island of Samar. Elevation at these coordinates is estimated at 7.0 meters or 23.0 feet above mean sea level.


Adjacent barangays

Inarumbacan 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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