San Miguel, Municipality of Boac, Province of Marinduque

Summary data
Typebarangay
Island groupLuzon
RegionMIMAROPA Region
ProvinceMarinduque
MunicipalityBoac
Postal code4900
Population (2020)152
Philippine major island(s)Marinduque
Coordinates13.4488, 121.8400 (13° 27' North, 121° 50' East)
Estimated elevation above sea level15.0 meters (49.2 feet)

San Miguel, formerly Poblacion, is a barangay in the municipality of Boac, in the province of Marinduque. Its population as determined by the 2020 Census was 152. This represented 0.27% of the total population of Boac.

Demographics

Households

The household population of San Miguel in the 2015 Census was 206 broken down into 61 households or an average of 3.38 members per household.

details
Number of households in San Miguel (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
336814.15
294704.20
231613.79
220643.44
217653.34
206613.38

Population by age group

According to the 2015 Census, the age group with the highest population in San Miguel is 15 to 19, with 30 individuals. Conversely, the age group with the lowest population is 75 to 79, with 3 individuals.

details
Population of San Miguel by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 152.31%
1 to 483.70%
5 to 994.17%
10 to 14115.09%
15 to 193013.89%
20 to 24219.72%
25 to 29125.56%
30 to 34156.94%
35 to 39125.56%
40 to 44115.09%
45 to 49136.02%
50 to 54177.87%
55 to 59125.56%
60 to 6494.17%
65 to 69125.56%
70 to 7483.70%
75 to 7931.39%
80 and over83.70%
Total216100.00%
  • Youth Dependency Ratio: 21.71
  • Old Age Dependency Ratio: 20.39
  • Total Dependency Ratio: 42.1
  • Median Age: 34.00

Historical population

The population of San Miguel fell from 338 in 1990 to 152 in 2020, a decrease of 186 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 7.13%, or a decrease of 64 people, from the previous population of 216 in 2015.

Population of San Miguel (1990‑2020)
Census datePopulationGrowth rate
338
305-1.91%
241-4.92%
225-0.94%
217-1.31%
216-0.09%
152-7.13%

Location

San Miguel is situated at approximately 13.4488, 121.8400, in the island of Marinduque. Elevation at these coordinates is estimated at 15.0 meters or 49.2 feet above mean sea level.


Adjacent barangays

San Miguel 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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