Don Lorenzo Querubin, Municipality of Caoayan, Province of Ilocos Sur
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Ilocos Sur |
| Municipality | Caoayan |
| Postal code | 2702 |
| Population (2020) | 941 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.5503, 120.3850 (17° 33' North, 120° 23' East) |
| Estimated elevation above sea level | 8.0 meters (26.2 feet) |
Don Lorenzo Querubin, formerly Poblacion, is a barangay in the municipality of Caoayan, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 941. This represented 4.81% of the total population of Caoayan.
Demographics
Households
The household population of Don Lorenzo Querubin in the 2015 Census was 1,036 broken down into 239 households or an average of 4.33 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| – | 0 | ||
| 865 | 192 | 4.51 | |
| 1,003 | 224 | 4.48 | |
| 1,155 | 233 | 4.96 | |
| 1,036 | 245 | 4.23 | |
| 1,036 | 239 | 4.33 |
Population by age group
According to the 2015 Census, the age group with the highest population in Don Lorenzo Querubin is 15 to 19, with 98 individuals. Conversely, the age group with the lowest population is 75 to 79, with 10 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 13 | 1.25% |
| 1 to 4 | 84 | 8.11% |
| 5 to 9 | 88 | 8.49% |
| 10 to 14 | 88 | 8.49% |
| 15 to 19 | 98 | 9.46% |
| 20 to 24 | 94 | 9.07% |
| 25 to 29 | 75 | 7.24% |
| 30 to 34 | 71 | 6.85% |
| 35 to 39 | 64 | 6.18% |
| 40 to 44 | 68 | 6.56% |
| 45 to 49 | 80 | 7.72% |
| 50 to 54 | 55 | 5.31% |
| 55 to 59 | 42 | 4.05% |
| 60 to 64 | 28 | 2.70% |
| 65 to 69 | 24 | 2.32% |
| 70 to 74 | 31 | 2.99% |
| 75 to 79 | 10 | 0.97% |
| 80 and over | 23 | 2.22% |
| Total | 1,036 | 100.00% |
| ||
Historical population
The population of Don Lorenzo Querubin grew from 865 in 1995 to 941 in 2020, an increase of 76 people over the course of 25 years. The latest census figures in 2020 denote a negative annualized growth rate of 2.00%, or a decrease of 95 people, from the previous population of 1,036 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| – | – | |
| 865 | – | |
| 1,003 | 3.22% | |
| 1,155 | 1.97% | |
| 1,036 | -3.88% | |
| 1,036 | 0.00% | |
| 941 | -2.00% |
Location
Don Lorenzo Querubin is situated at approximately 17.5503, 120.3850, in the island of Luzon. Elevation at these coordinates is estimated at 8.0 meters or 26.2 feet above mean sea level.
Adjacent barangays
Don Lorenzo Querubin 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.