Casilagan Norte, Municipality of Banayoyo, Province of Ilocos Sur
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Ilocos Sur |
| Municipality | Banayoyo |
| Postal code | 2708 |
| Population (2020) | 586 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.2388, 120.4726 (17° 14' North, 120° 28' East) |
| Estimated elevation above sea level | 19.6 meters (64.3 feet) |
Casilagan Norte is a barangay in the municipality of Banayoyo, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 586. This represented 7.39% of the total population of Banayoyo.
Demographics
Households
The household population of Casilagan Norte in the 2015 Census was 551 broken down into 131 households or an average of 4.21 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 436 | 78 | 5.59 | |
| 409 | 83 | 4.93 | |
| 471 | 99 | 4.76 | |
| 503 | 111 | 4.53 | |
| 568 | 120 | 4.73 | |
| 551 | 131 | 4.21 |
Population by age group
According to the 2015 Census, the age groups with the highest population in Casilagan Norte are in the ranges 5 to 9, and 10 to 14, with 62 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 | 1.27% |
| 1 to 4 | 29 | 5.26% |
| 5 to 9 | 62 | 11.25% |
| 10 to 14 | 62 | 11.25% |
| 15 to 19 | 39 | 7.08% |
| 20 to 24 | 42 | 7.62% |
| 25 to 29 | 44 | 7.99% |
| 30 to 34 | 40 | 7.26% |
| 35 to 39 | 45 | 8.17% |
| 40 to 44 | 38 | 6.90% |
| 45 to 49 | 24 | 4.36% |
| 50 to 54 | 23 | 4.17% |
| 55 to 59 | 34 | 6.17% |
| 60 to 64 | 19 | 3.45% |
| 65 to 69 | 15 | 2.72% |
| 70 to 74 | 9 | 1.63% |
| 75 to 79 | 11 | 2.00% |
| 80 and over | 8 | 1.45% |
| Total | 551 | 100.00% |
| ||
Historical population
The population of Casilagan Norte grew from 436 in 1990 to 586 in 2020, an increase of 150 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.30%, or an increase of 35 people, from the previous population of 551 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 436 | – | |
| 409 | -1.19% | |
| 471 | 3.07% | |
| 503 | 0.91% | |
| 568 | 4.52% | |
| 551 | -0.58% | |
| 586 | 1.30% |
Location
Casilagan Norte is situated at approximately 17.2388, 120.4726, in the island of Luzon. Elevation at these coordinates is estimated at 19.6 meters or 64.3 feet above mean sea level.
Adjacent barangays
Casilagan Norte 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.