Santo Rosario West, Municipality of Aringay, Province of La Union
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | La Union |
| Municipality | Aringay |
| Postal code | 2503 |
| Population (2020) | 1,965 |
| Philippine major island(s) | Luzon |
| Coordinates | 16.3870, 120.3397 (16° 23' North, 120° 20' East) |
| Estimated elevation above sea level | 9.6 meters (31.5 feet) |
Santo Rosario West is a barangay in the municipality of Aringay, in the province of La Union. Its population as determined by the 2020 Census was 1,965. This represented 3.90% of the total population of Aringay.
Demographics
Households
The household population of Santo Rosario West in the 2015 Census was 1,879 broken down into 439 households or an average of 4.28 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 1,323 | 245 | 5.40 | |
| 1,448 | 294 | 4.93 | |
| 1,623 | 316 | 5.14 | |
| 1,732 | 368 | 4.71 | |
| 1,789 | 384 | 4.66 | |
| 1,879 | 439 | 4.28 |
Population by age group
According to the 2015 Census, the age group with the highest population in Santo Rosario West is 10 to 14, with 207 individuals. Conversely, the age group with the lowest population is 75 to 79, with 20 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 43 | 2.29% |
| 1 to 4 | 174 | 9.26% |
| 5 to 9 | 202 | 10.75% |
| 10 to 14 | 207 | 11.02% |
| 15 to 19 | 159 | 8.46% |
| 20 to 24 | 169 | 8.99% |
| 25 to 29 | 161 | 8.57% |
| 30 to 34 | 128 | 6.81% |
| 35 to 39 | 113 | 6.01% |
| 40 to 44 | 102 | 5.43% |
| 45 to 49 | 95 | 5.06% |
| 50 to 54 | 73 | 3.89% |
| 55 to 59 | 62 | 3.30% |
| 60 to 64 | 59 | 3.14% |
| 65 to 69 | 60 | 3.19% |
| 70 to 74 | 27 | 1.44% |
| 75 to 79 | 20 | 1.06% |
| 80 and over | 25 | 1.33% |
| Total | 1,879 | 100.00% |
| ||
Historical population
The population of Santo Rosario West grew from 1,323 in 1990 to 1,965 in 2020, an increase of 642 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.95%, or an increase of 86 people, from the previous population of 1,879 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 1,323 | – | |
| 1,448 | 1.71% | |
| 1,623 | 2.48% | |
| 1,732 | 0.90% | |
| 1,789 | 1.19% | |
| 1,879 | 0.94% | |
| 1,965 | 0.95% |
Location
Santo Rosario West is situated at approximately 16.3870, 120.3397, in the island of Luzon. Elevation at these coordinates is estimated at 9.6 meters or 31.5 feet above mean sea level.
Adjacent barangays
Santo Rosario West 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.