Bagumbayan, City of Ilagan, Province of Isabela
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Isabela |
| City | Ilagan |
| Postal code | 3330 |
| Population (2020) | 2,321 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.1512, 121.8877 (17° 9' North, 121° 53' East) |
| Estimated elevation above sea level | 43.9 meters (144.0 feet) |
Bagumbayan, formerly Poblacion, is a barangay in the city of Ilagan, in the province of Isabela. Its population as determined by the 2020 Census was 2,321. This represented 1.47% of the total population of Ilagan.
Demographics
Households
The household population of Bagumbayan in the 2015 Census was 2,286 broken down into 520 households or an average of 4.40 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 2,552 | 457 | 5.58 | |
| 2,496 | 475 | 5.25 | |
| 2,534 | 496 | 5.11 | |
| 2,536 | 511 | 4.96 | |
| 2,274 | 505 | 4.50 | |
| 2,286 | 520 | 4.40 |
Population by age group
According to the 2015 Census, the age group with the highest population in Bagumbayan is 5 to 9, with 225 individuals. Conversely, the age group with the lowest population is 80 and over, with 28 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 39 | 1.71% |
| 1 to 4 | 166 | 7.26% |
| 5 to 9 | 225 | 9.84% |
| 10 to 14 | 203 | 8.88% |
| 15 to 19 | 218 | 9.54% |
| 20 to 24 | 207 | 9.06% |
| 25 to 29 | 172 | 7.52% |
| 30 to 34 | 141 | 6.17% |
| 35 to 39 | 151 | 6.61% |
| 40 to 44 | 142 | 6.21% |
| 45 to 49 | 134 | 5.86% |
| 50 to 54 | 132 | 5.77% |
| 55 to 59 | 113 | 4.94% |
| 60 to 64 | 60 | 2.62% |
| 65 to 69 | 69 | 3.02% |
| 70 to 74 | 45 | 1.97% |
| 75 to 79 | 41 | 1.79% |
| 80 and over | 28 | 1.22% |
| Total | 2,286 | 100.00% |
| ||
Historical population
The population of Bagumbayan fell from 2,571 in 1990 to 2,321 in 2020, a decrease of 250 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 0.32%, or an increase of 35 people, from the previous population of 2,286 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 2,571 | – | |
| 2,502 | -0.51% | |
| 2,534 | 0.27% | |
| 2,536 | 0.01% | |
| 2,274 | -3.89% | |
| 2,286 | 0.10% | |
| 2,321 | 0.32% |
Location
Bagumbayan is situated at approximately 17.1512, 121.8877, in the island of Luzon. Elevation at these coordinates is estimated at 43.9 meters or 144.0 feet above mean sea level.
Adjacent barangays
Bagumbayan shares a common border with the following barangay(s):
- Cabeseria 5 (Baribad), Ilagan, Isabela
- Rang-ayan (Bintacan), Ilagan, Isabela
- Cabeseria 25 (Santa Lucia), Ilagan, Isabela
- Santa Maria (Cabeseria 8), Ilagan, Isabela
- Centro Poblacion, Ilagan, Isabela
- Cabeseria 14 and 16 (Casilagan), Ilagan, Isabela
- Cabeseria 22 (Sablang), Ilagan, Isabela
- Baculod (Poblacion), Ilagan, Isabela
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.