Ballacayu, Municipality of San Pablo, Province of Isabela
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Isabela |
| Municipality | San Pablo |
| Postal code | 3329 |
| Population (2020) | 2,184 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.4891, 121.8049 (17° 29' North, 121° 48' East) |
| Estimated elevation above sea level | 35.9 meters (117.8 feet) |
Ballacayu is a barangay in the municipality of San Pablo, in the province of Isabela. Its population as determined by the 2020 Census was 2,184. This represented 8.30% of the total population of San Pablo.
Demographics
Households
The household population of Ballacayu in the 2015 Census was 2,242 broken down into 395 households or an average of 5.68 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 1,219 | 189 | 6.45 | |
| 1,294 | 237 | 5.46 | |
| 1,575 | 252 | 6.25 | |
| 1,593 | 312 | 5.11 | |
| 1,829 | 344 | 5.32 | |
| 2,242 | 395 | 5.68 |
Population by age group
According to the 2015 Census, the age group with the highest population in Ballacayu is 20 to 24, with 274 individuals. Conversely, the age groups with the lowest population are in the ranges 75 to 79, and 80 and over, with 15 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 59 | 2.63% |
| 1 to 4 | 214 | 9.55% |
| 5 to 9 | 250 | 11.15% |
| 10 to 14 | 193 | 8.61% |
| 15 to 19 | 267 | 11.91% |
| 20 to 24 | 274 | 12.22% |
| 25 to 29 | 199 | 8.88% |
| 30 to 34 | 143 | 6.38% |
| 35 to 39 | 143 | 6.38% |
| 40 to 44 | 107 | 4.77% |
| 45 to 49 | 99 | 4.42% |
| 50 to 54 | 84 | 3.75% |
| 55 to 59 | 75 | 3.35% |
| 60 to 64 | 55 | 2.45% |
| 65 to 69 | 26 | 1.16% |
| 70 to 74 | 24 | 1.07% |
| 75 to 79 | 15 | 0.67% |
| 80 and over | 15 | 0.67% |
| Total | 2,242 | 100.00% |
| ||
Historical population
The population of Ballacayu grew from 1,219 in 1990 to 2,184 in 2020, an increase of 965 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.55%, or a decrease of 58 people, from the previous population of 2,242 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 1,219 | – | |
| 1,299 | 1.20% | |
| 1,575 | 4.22% | |
| 1,593 | 0.16% | |
| 1,829 | 5.16% | |
| 2,242 | 3.95% | |
| 2,184 | -0.55% |
Location
Ballacayu is situated at approximately 17.4891, 121.8049, in the island of Luzon. Elevation at these coordinates is estimated at 35.9 meters or 117.8 feet above mean sea level.
Adjacent barangays
Ballacayu shares a common border with the following barangay(s):
- Divisoria, Enrile, Cagayan
- Nambbalan Sur, Tuguegarao, Cagayan
- Bangad, Santa Maria, Isabela
- Calamagui North, Santa Maria, Isabela
- Divisoria, Santa Maria, Isabela
- Calamagui East, Santa Maria, Isabela
- Auitan, San Pablo, Isabela
- Caralucud, San Pablo, Isabela
- Simanu Norte, San Pablo, Isabela
- Simanu Sur, San Pablo, Isabela
- San Isidro East, Santa Maria, Isabela
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.