Rizal, Municipality of Santa, Province of Ilocos Sur
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Ilocos Sur |
| Municipality | Santa |
| Postal code | 2703 |
| Population (2020) | 868 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.5461, 120.4526 (17° 33' North, 120° 27' East) |
| Estimated elevation above sea level | 29.8 meters (97.8 feet) |
Rizal is a barangay in the municipality of Santa, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 868. This represented 5.79% of the total population of Santa.
Demographics
Households
The household population of Rizal in the 2015 Census was 852 broken down into 180 households or an average of 4.73 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 615 | 114 | 5.39 | |
| 575 | 128 | 4.49 | |
| 666 | 139 | 4.79 | |
| 735 | 167 | 4.40 | |
| 809 | 169 | 4.79 | |
| 852 | 180 | 4.73 |
Population by age group
According to the 2015 Census, the age group with the highest population in Rizal is 20 to 24, with 88 individuals. Conversely, the age group with the lowest population is 70 to 74, with 12 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 16 | 1.88% |
| 1 to 4 | 72 | 8.45% |
| 5 to 9 | 84 | 9.86% |
| 10 to 14 | 60 | 7.04% |
| 15 to 19 | 73 | 8.57% |
| 20 to 24 | 88 | 10.33% |
| 25 to 29 | 77 | 9.04% |
| 30 to 34 | 62 | 7.28% |
| 35 to 39 | 42 | 4.93% |
| 40 to 44 | 47 | 5.52% |
| 45 to 49 | 45 | 5.28% |
| 50 to 54 | 43 | 5.05% |
| 55 to 59 | 43 | 5.05% |
| 60 to 64 | 31 | 3.64% |
| 65 to 69 | 19 | 2.23% |
| 70 to 74 | 12 | 1.41% |
| 75 to 79 | 13 | 1.53% |
| 80 and over | 25 | 2.93% |
| Total | 852 | 100.00% |
| ||
Historical population
The population of Rizal grew from 615 in 1990 to 868 in 2020, an increase of 253 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 0.39%, or an increase of 16 people, from the previous population of 852 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 615 | – | |
| 575 | -1.25% | |
| 666 | 3.20% | |
| 735 | 1.37% | |
| 809 | 3.55% | |
| 852 | 0.99% | |
| 868 | 0.39% |
Location
Rizal is situated at approximately 17.5461, 120.4526, in the island of Luzon. Elevation at these coordinates is estimated at 29.8 meters or 97.8 feet above mean sea level.
Adjacent barangays
Rizal 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.