San Antonio, City of Candon, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
CityCandon
Postal code2710
Population (2020)1,006
Philippine major island(s)Luzon
Coordinates17.1936, 120.4469 (17° 12' North, 120° 27' East)
Estimated elevation above sea level9.7 meters (31.8 feet)

San Antonio, formerly Poblacion, is a barangay in the city of Candon, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 1,006. This represented 1.64% of the total population of Candon.

Demographics

Households

The household population of San Antonio in the 2015 Census was 1,082 broken down into 249 households or an average of 4.35 members per household.

details
Number of households in San Antonio (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
9741974.94
1,0832135.08
1,1642374.91
9772523.88
1,0713013.56
1,0822494.35

Population by age group

According to the 2015 Census, the age group with the highest population in San Antonio is 20 to 24, with 109 individuals. Conversely, the age group with the lowest population is 75 to 79, with 14 individuals.

details
Population of San Antonio by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1201.83%
1 to 4888.07%
5 to 91039.45%
10 to 14948.62%
15 to 19918.35%
20 to 2410910.00%
25 to 29726.61%
30 to 34827.52%
35 to 39918.35%
40 to 44585.32%
45 to 49615.60%
50 to 54544.95%
55 to 59413.76%
60 to 64353.21%
65 to 69353.21%
70 to 74262.39%
75 to 79141.28%
80 and over161.47%
Total1,090100.00%
  • Youth Dependency Ratio: 43.95
  • Old Age Dependency Ratio: 13.11
  • Total Dependency Ratio: 57.06
  • Median Age: 27.78

Historical population

The population of San Antonio grew from 974 in 1990 to 1,006 in 2020, an increase of 32 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 1.67%, or a decrease of 84 people, from the previous population of 1,090 in 2015.

Population of San Antonio (1990‑2020)
Census datePopulationGrowth rate
974
1,0832.01%
1,1641.56%
977-2.39%
1,0713.40%
1,0900.34%
1,006-1.67%

Location

San Antonio is situated at approximately 17.1936, 120.4469, in the island of Luzon. Elevation at these coordinates is estimated at 9.7 meters or 31.8 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.
(Back to top)