Casay, Municipality of Casiguran, Province of Sorsogon
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Bicol Region (Region V) |
| Province | Sorsogon |
| Municipality | Casiguran |
| Postal code | 4702 |
| Population (2020) | 1,725 |
| Philippine major island(s) | Luzon |
| Coordinates | 12.8336, 124.0567 (12° 50' North, 124° 3' East) |
| Estimated elevation above sea level | 153.0 meters (502.0 feet) |
Casay is a barangay in the municipality of Casiguran, in the province of Sorsogon. Its population as determined by the 2020 Census was 1,725. This represented 4.85% of the total population of Casiguran.
Demographics
Households
The household population of Casay in the 2015 Census was 1,666 broken down into 340 households or an average of 4.90 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 958 | 178 | 5.38 | |
| 1,206 | 243 | 4.96 | |
| 1,456 | 271 | 5.37 | |
| 1,608 | 294 | 5.47 | |
| 1,594 | 335 | 4.76 | |
| 1,666 | 340 | 4.90 |
Population by age group
According to the 2015 Census, the age group with the highest population in Casay is 5 to 9, with 231 individuals. Conversely, the age group with the lowest population is 80 and over, with 15 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 33 | 1.87% |
| 1 to 4 | 189 | 10.68% |
| 5 to 9 | 231 | 13.06% |
| 10 to 14 | 218 | 12.32% |
| 15 to 19 | 186 | 10.51% |
| 20 to 24 | 163 | 9.21% |
| 25 to 29 | 140 | 7.91% |
| 30 to 34 | 114 | 6.44% |
| 35 to 39 | 110 | 6.22% |
| 40 to 44 | 84 | 4.75% |
| 45 to 49 | 79 | 4.47% |
| 50 to 54 | 63 | 3.56% |
| 55 to 59 | 50 | 2.83% |
| 60 to 64 | 42 | 2.37% |
| 65 to 69 | 17 | 0.96% |
| 70 to 74 | 17 | 0.96% |
| 75 to 79 | 18 | 1.02% |
| 80 and over | 15 | 0.85% |
| Total | 1,769 | 100.00% |
| ||
Historical population
The population of Casay grew from 958 in 1990 to 1,725 in 2020, an increase of 767 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.53%, or a decrease of 44 people, from the previous population of 1,769 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 958 | – | |
| 1,282 | 5.61% | |
| 1,552 | 4.18% | |
| 1,608 | 0.49% | |
| 1,697 | 1.98% | |
| 1,769 | 0.79% | |
| 1,725 | -0.53% |
Location
Casay is situated at approximately 12.8336, 124.0567, in the island of Luzon. Elevation at these coordinates is estimated at 153.0 meters or 502.0 feet above mean sea level.
Adjacent barangays
Casay 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.