San Antonio, Municipality of Siquijor, Province of Siquijor

Summary data
Typebarangay
Island groupVisayas
RegionCentral Visayas (Region VII)
ProvinceSiquijor
MunicipalitySiquijor
Postal code6225
Population (2020)753
Philippine major island(s)Siquijor
Coordinates9.1811, 123.5414 (9° 11' North, 123° 32' East)
Estimated elevation above sea level393.3 meters (1,290.3 feet)

San Antonio is a barangay in the municipality of Siquijor, in the province of Siquijor. Its population as determined by the 2020 Census was 753. This represented 2.60% of the total population of Siquijor.

Demographics

Households

The household population of San Antonio in the 2015 Census was 766 broken down into 190 households or an average of 4.03 members per household.

details
Number of households in San Antonio (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
6261304.82
5591234.54
6431444.47
6901584.37
7731794.32
7661904.03

Population by age group

According to the 2015 Census, the age group with the highest population in San Antonio is 15 to 19, with 80 individuals. Conversely, the age group with the lowest population is Under 1, with 12 individuals.

details
Population of San Antonio by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1121.57%
1 to 4526.79%
5 to 9688.88%
10 to 14749.66%
15 to 198010.44%
20 to 24607.83%
25 to 29617.96%
30 to 34486.27%
35 to 39415.35%
40 to 44425.48%
45 to 49476.14%
50 to 54344.44%
55 to 59415.35%
60 to 64314.05%
65 to 69182.35%
70 to 74172.22%
75 to 79202.61%
80 and over202.61%
Total766100.00%
  • Youth Dependency Ratio: 42.47
  • Old Age Dependency Ratio: 15.46
  • Total Dependency Ratio: 57.93
  • Median Age: 28.03

Historical population

The population of San Antonio grew from 626 in 1990 to 753 in 2020, an increase of 127 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.36%, or a decrease of 13 people, from the previous population of 766 in 2015.

Population of San Antonio (1990‑2020)
Census datePopulationGrowth rate
626
559-2.10%
6433.05%
6900.98%
7734.22%
766-0.17%
753-0.36%

Location

San Antonio is situated at approximately 9.1811, 123.5414, in the island of Siquijor. Elevation at these coordinates is estimated at 393.3 meters or 1,290.3 feet above mean sea level.


Adjacent barangays

San Antonio 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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