San Antonio, Municipality of Prieto Diaz, Province of Sorsogon

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceSorsogon
MunicipalityPrieto Diaz
Postal code4711
Population (2020)609
Philippine major island(s)Luzon
Coordinates13.0576, 124.1587 (13° 3' North, 124° 10' East)
Estimated elevation above sea level25.3 meters (83.0 feet)

San Antonio is a barangay in the municipality of Prieto Diaz, in the province of Sorsogon. Its population as determined by the 2020 Census was 609. This represented 2.69% of the total population of Prieto Diaz.

Demographics

Households

The household population of San Antonio in the 2015 Census was 548 broken down into 119 households or an average of 4.61 members per household.

details
Number of households in San Antonio (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
263445.98
355615.82
399765.25
413864.80
481974.96
5481194.61

Population by age group

According to the 2015 Census, the age group with the highest population in San Antonio is 5 to 9, with 65 individuals. Conversely, the age groups with the lowest population are in the ranges 75 to 79, and 80 and over, with 4 individuals.

details
Population of San Antonio by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1173.10%
1 to 45910.77%
5 to 96511.86%
10 to 146311.50%
15 to 196111.13%
20 to 246111.13%
25 to 29488.76%
30 to 34376.75%
35 to 39244.38%
40 to 44224.01%
45 to 49122.19%
50 to 54224.01%
55 to 59142.55%
60 to 64101.82%
65 to 69142.55%
70 to 74112.01%
75 to 7940.73%
80 and over40.73%
Total548100.00%
  • Youth Dependency Ratio: 65.59
  • Old Age Dependency Ratio: 10.61
  • Total Dependency Ratio: 76.2
  • Median Age: 20.74

Historical population

The population of San Antonio grew from 263 in 1990 to 609 in 2020, an increase of 346 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.25%, or an increase of 61 people, from the previous population of 548 in 2015.

Population of San Antonio (1990‑2020)
Census datePopulationGrowth rate
263
3555.78%
3992.54%
4130.48%
4815.70%
5482.51%
6092.25%

Location

San Antonio is situated at approximately 13.0576, 124.1587, in the island of Luzon. Elevation at these coordinates is estimated at 25.3 meters or 83.0 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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