Barangay II, Municipality of Gasan, Province of Marinduque

Summary data
Typebarangay
Island groupLuzon
RegionMIMAROPA Region
ProvinceMarinduque
MunicipalityGasan
Postal code4905
Population (2020)327
Philippine major island(s)Marinduque
Coordinates13.3237, 121.8469 (13° 19' North, 121° 51' East)
Estimated elevation above sea level16.4 meters (53.8 feet)

Barangay II, formerly Poblacion, is a barangay in the municipality of Gasan, in the province of Marinduque. Its population as determined by the 2020 Census was 327. This represented 0.90% of the total population of Gasan.

Demographics

Households

The household population of Barangay II in the 2015 Census was 373 broken down into 99 households or an average of 3.77 members per household.

details
Number of households in Barangay II (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
4361044.19
4941204.12
4781064.51
386993.90
3911003.91
373993.77

Population by age group

According to the 2015 Census, the age groups with the highest population in Barangay II are in the ranges 10 to 14, and 15 to 19, with 41 individuals. Conversely, the age group with the lowest population is Under 1, with 5 individuals.

details
Population of Barangay II by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 151.34%
1 to 4287.51%
5 to 9369.65%
10 to 144110.99%
15 to 194110.99%
20 to 24174.56%
25 to 29205.36%
30 to 34277.24%
35 to 39318.31%
40 to 44143.75%
45 to 49195.09%
50 to 54349.12%
55 to 59164.29%
60 to 64154.02%
65 to 6982.14%
70 to 7482.14%
75 to 7961.61%
80 and over71.88%
Total373100.00%
  • Youth Dependency Ratio: 47.01
  • Old Age Dependency Ratio: 12.39
  • Total Dependency Ratio: 59.4
  • Median Age: 29.63

Historical population

The population of Barangay II fell from 436 in 1990 to 327 in 2020, a decrease of 109 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 2.73%, or a decrease of 46 people, from the previous population of 373 in 2015.

Population of Barangay II (1990‑2020)
Census datePopulationGrowth rate
436
4982.52%
478-0.88%
386-2.91%
3910.47%
373-0.89%
327-2.73%

Location

Barangay II is situated at approximately 13.3237, 121.8469, in the island of Marinduque. Elevation at these coordinates is estimated at 16.4 meters or 53.8 feet above mean sea level.


Adjacent barangays

Barangay II 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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