San Rafael Alto, Municipality of Santo Tomas, Province of Isabela
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Isabela |
| Municipality | Santo Tomas |
| Postal code | 3327 |
| Population (2020) | 675 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.4021, 121.7569 (17° 24' North, 121° 45' East) |
| Estimated elevation above sea level | 29.0 meters (95.1 feet) |
San Rafael Alto is a barangay in the municipality of Santo Tomas, in the province of Isabela. Its population as determined by the 2020 Census was 675. This represented 2.75% of the total population of Santo Tomas.
Demographics
Households
The household population of San Rafael Alto in the 2015 Census was 630 broken down into 133 households or an average of 4.74 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 485 | 87 | 5.57 | |
| 612 | 95 | 6.44 | |
| 636 | 109 | 5.83 | |
| 665 | 131 | 5.08 | |
| 650 | 123 | 5.28 | |
| 630 | 133 | 4.74 |
Population by age group
According to the 2015 Census, the age groups with the highest population in San Rafael Alto are in the ranges 10 to 14, and 15 to 19, with 71 individuals. Conversely, the age group with the lowest population is 80 and over, with 4 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 12 | 1.90% |
| 1 to 4 | 63 | 10.00% |
| 5 to 9 | 56 | 8.89% |
| 10 to 14 | 71 | 11.27% |
| 15 to 19 | 71 | 11.27% |
| 20 to 24 | 57 | 9.05% |
| 25 to 29 | 37 | 5.87% |
| 30 to 34 | 31 | 4.92% |
| 35 to 39 | 36 | 5.71% |
| 40 to 44 | 49 | 7.78% |
| 45 to 49 | 39 | 6.19% |
| 50 to 54 | 29 | 4.60% |
| 55 to 59 | 16 | 2.54% |
| 60 to 64 | 16 | 2.54% |
| 65 to 69 | 24 | 3.81% |
| 70 to 74 | 12 | 1.90% |
| 75 to 79 | 7 | 1.11% |
| 80 and over | 4 | 0.63% |
| Total | 630 | 100.00% |
| ||
Historical population
The population of San Rafael Alto grew from 485 in 1990 to 675 in 2020, an increase of 190 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.46%, or an increase of 45 people, from the previous population of 630 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 485 | – | |
| 612 | 4.45% | |
| 636 | 0.83% | |
| 665 | 0.62% | |
| 650 | -0.83% | |
| 630 | -0.59% | |
| 675 | 1.46% |
Location
San Rafael Alto is situated at approximately 17.4021, 121.7569, in the island of Luzon. Elevation at these coordinates is estimated at 29.0 meters or 95.1 feet above mean sea level.
Adjacent barangays
San Rafael Alto 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.