San Andres, City of Candon, Province of Ilocos Sur
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Ilocos Sur |
| City | Candon |
| Postal code | 2710 |
| Population (2020) | 662 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.1606, 120.4929 (17° 10' North, 120° 30' East) |
| Estimated elevation above sea level | 41.4 meters (135.8 feet) |
San Andres is a barangay in the city of Candon, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 662. This represented 1.08% of the total population of Candon.
Demographics
Households
The household population of San Andres in the 2015 Census was 773 broken down into 175 households or an average of 4.42 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 432 | 81 | 5.33 | |
| 561 | 105 | 5.34 | |
| 625 | 126 | 4.96 | |
| 729 | 150 | 4.86 | |
| 665 | 138 | 4.82 | |
| 773 | 175 | 4.42 |
Population by age group
According to the 2015 Census, the age group with the highest population in San Andres is 5 to 9, with 77 individuals. Conversely, the age group with the lowest population is 75 to 79, with 13 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 16 | 2.07% |
| 1 to 4 | 48 | 6.21% |
| 5 to 9 | 77 | 9.96% |
| 10 to 14 | 63 | 8.15% |
| 15 to 19 | 74 | 9.57% |
| 20 to 24 | 71 | 9.18% |
| 25 to 29 | 48 | 6.21% |
| 30 to 34 | 49 | 6.34% |
| 35 to 39 | 53 | 6.86% |
| 40 to 44 | 42 | 5.43% |
| 45 to 49 | 39 | 5.05% |
| 50 to 54 | 47 | 6.08% |
| 55 to 59 | 53 | 6.86% |
| 60 to 64 | 25 | 3.23% |
| 65 to 69 | 22 | 2.85% |
| 70 to 74 | 16 | 2.07% |
| 75 to 79 | 13 | 1.68% |
| 80 and over | 17 | 2.20% |
| Total | 773 | 100.00% |
| ||
Historical population
The population of San Andres grew from 432 in 1990 to 662 in 2020, an increase of 230 people over the course of 30 years. The latest census figures in 2020 denote a negative annualized growth rate of 3.21%, or a decrease of 111 people, from the previous population of 773 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 432 | – | |
| 561 | 5.02% | |
| 625 | 2.34% | |
| 729 | 2.15% | |
| 665 | -3.29% | |
| 773 | 2.91% | |
| 662 | -3.21% |
Location
San Andres is situated at approximately 17.1606, 120.4929, in the island of Luzon. Elevation at these coordinates is estimated at 41.4 meters or 135.8 feet above mean sea level.
Adjacent barangays
San Andres shares a common border with the following barangay(s):
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.