Ilaya Poblacion, Municipality of Zarraga, Province of Iloilo
| Type | barangay |
|---|---|
| Island group | Visayas |
| Region | Western Visayas (Region VI) |
| Province | Iloilo |
| Municipality | Zarraga |
| Postal code | 5004 |
| Population (2020) | 1,769 |
| Philippine major island(s) | Panay |
| Coordinates | 10.8266, 122.6088 (10° 50' North, 122° 37' East) |
| Estimated elevation above sea level | 10.7 meters (35.1 feet) |
Ilaya Poblacion is a barangay in the municipality of Zarraga, in the province of Iloilo. Its population as determined by the 2020 Census was 1,769. This represented 6.48% of the total population of Zarraga.
Demographics
Households
The household population of Ilaya Poblacion in the 2015 Census was 1,984 broken down into 460 households or an average of 4.31 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 924 | 172 | 5.37 | |
| 1,016 | 200 | 5.08 | |
| 1,192 | 234 | 5.09 | |
| 1,409 | 296 | 4.76 | |
| 1,698 | 388 | 4.38 | |
| 1,984 | 460 | 4.31 |
Population by age group
According to the 2015 Census, the age group with the highest population in Ilaya Poblacion is 15 to 19, with 226 individuals. Conversely, the age group with the lowest population is 80 and over, with 25 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 37 | 1.77% |
| 1 to 4 | 152 | 7.27% |
| 5 to 9 | 211 | 10.09% |
| 10 to 14 | 190 | 9.08% |
| 15 to 19 | 226 | 10.80% |
| 20 to 24 | 161 | 7.70% |
| 25 to 29 | 155 | 7.41% |
| 30 to 34 | 140 | 6.69% |
| 35 to 39 | 171 | 8.17% |
| 40 to 44 | 129 | 6.17% |
| 45 to 49 | 130 | 6.21% |
| 50 to 54 | 93 | 4.45% |
| 55 to 59 | 75 | 3.59% |
| 60 to 64 | 69 | 3.30% |
| 65 to 69 | 63 | 3.01% |
| 70 to 74 | 38 | 1.82% |
| 75 to 79 | 27 | 1.29% |
| 80 and over | 25 | 1.20% |
| Total | 2,092 | 100.00% |
| ||
Historical population
The population of Ilaya Poblacion grew from 924 in 1990 to 1,769 in 2020, an increase of 845 people over the course of 30 years. The latest census figures in 2020 denote a negative annualized growth rate of 3.47%, or a decrease of 323 people, from the previous population of 2,092 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 924 | – | |
| 1,019 | 1.85% | |
| 1,193 | 3.44% | |
| 1,539 | 3.57% | |
| 1,841 | 6.74% | |
| 2,092 | 2.46% | |
| 1,769 | -3.47% |
Location
Ilaya Poblacion is situated at approximately 10.8266, 122.6088, in the island of Panay. Elevation at these coordinates is estimated at 10.7 meters or 35.1 feet above mean sea level.
Adjacent barangays
Ilaya Poblacion 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.