Malusak, Municipality of Boac, Province of Marinduque

Summary data
Typebarangay
Island groupLuzon
RegionMIMAROPA Region
ProvinceMarinduque
MunicipalityBoac
Postal code4900
Population (2020)292
Philippine major island(s)Marinduque
Coordinates13.4472, 121.8402 (13° 27' North, 121° 50' East)
Estimated elevation above sea level14.9 meters (48.9 feet)

Malusak, formerly Poblacion, is a barangay in the municipality of Boac, in the province of Marinduque. Its population as determined by the 2020 Census was 292. This represented 0.51% of the total population of Boac.

Demographics

Households

The household population of Malusak in the 2015 Census was 285 broken down into 80 households or an average of 3.56 members per household.

details
Number of households in Malusak (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
371804.64
371834.47
326764.29
263683.87
284733.89
285803.56

Population by age group

According to the 2015 Census, the age group with the highest population in Malusak is 15 to 19, with 31 individuals. Conversely, the age group with the lowest population is Under 1, with 4 individuals.

details
Population of Malusak by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 141.37%
1 to 4155.12%
5 to 9299.90%
10 to 14268.87%
15 to 193110.58%
20 to 24258.53%
25 to 29186.14%
30 to 34113.75%
35 to 39134.44%
40 to 44144.78%
45 to 49186.14%
50 to 54113.75%
55 to 59258.53%
60 to 64175.80%
65 to 69124.10%
70 to 7472.39%
75 to 7962.05%
80 and over113.75%
Total293100.00%
  • Youth Dependency Ratio: 40.44
  • Old Age Dependency Ratio: 19.67
  • Total Dependency Ratio: 60.11
  • Median Age: 29.58

Historical population

The population of Malusak fell from 371 in 1990 to 292 in 2020, a decrease of 79 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.07%, or a decrease of 1 people, from the previous population of 293 in 2015.

Population of Malusak (1990‑2020)
Census datePopulationGrowth rate
371
3710.00%
326-2.73%
273-2.42%
2973.11%
293-0.26%
292-0.07%

Location

Malusak is situated at approximately 13.4472, 121.8402, in the island of Marinduque. Elevation at these coordinates is estimated at 14.9 meters or 48.9 feet above mean sea level.


Adjacent barangays

Malusak 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.
(Back to top)