San Andres, Municipality of Delfin Albano, Province of Isabela
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Isabela |
| Municipality | Delfin Albano |
| Postal code | 3326 |
| Population (2020) | 572 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.3407, 121.7566 (17° 20' North, 121° 45' East) |
| Estimated elevation above sea level | 35.8 meters (117.5 feet) |
San Andres is a barangay in the municipality of Delfin Albano, in the province of Isabela. Its population as determined by the 2020 Census was 572. This represented 1.91% of the total population of Delfin Albano.
Demographics
Households
The household population of San Andres in the 2015 Census was 505 broken down into 142 households or an average of 3.56 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 583 | 132 | 4.42 | |
| 572 | 136 | 4.21 | |
| 539 | 138 | 3.91 | |
| 571 | 150 | 3.81 | |
| 610 | 156 | 3.91 | |
| 505 | 142 | 3.56 |
Population by age group
According to the 2015 Census, the age group with the highest population in San Andres is 20 to 24, with 51 individuals. Conversely, the age group with the lowest population is Under 1, with 7 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 7 | 1.39% |
| 1 to 4 | 26 | 5.15% |
| 5 to 9 | 45 | 8.91% |
| 10 to 14 | 49 | 9.70% |
| 15 to 19 | 45 | 8.91% |
| 20 to 24 | 51 | 10.10% |
| 25 to 29 | 17 | 3.37% |
| 30 to 34 | 23 | 4.55% |
| 35 to 39 | 35 | 6.93% |
| 40 to 44 | 40 | 7.92% |
| 45 to 49 | 47 | 9.31% |
| 50 to 54 | 28 | 5.54% |
| 55 to 59 | 22 | 4.36% |
| 60 to 64 | 21 | 4.16% |
| 65 to 69 | 17 | 3.37% |
| 70 to 74 | 13 | 2.57% |
| 75 to 79 | 10 | 1.98% |
| 80 and over | 9 | 1.78% |
| Total | 505 | 100.00% |
| ||
Historical population
The population of San Andres fell from 583 in 1990 to 572 in 2020, a decrease of 11 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.66%, or an increase of 67 people, from the previous population of 505 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 583 | – | |
| 572 | -0.36% | |
| 539 | -1.27% | |
| 571 | 0.80% | |
| 610 | 2.43% | |
| 505 | -3.53% | |
| 572 | 2.66% |
Location
San Andres is situated at approximately 17.3407, 121.7566, in the island of Luzon. Elevation at these coordinates is estimated at 35.8 meters or 117.5 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.