Batbatan Island, Municipality of Culasi, Province of Antique
| Type | barangay |
|---|---|
| Island group | Visayas |
| Region | Western Visayas (Region VI) |
| Province | Antique |
| Municipality | Culasi |
| Postal code | 5708 |
| Population (2020) | 3,221 |
| Coordinates | 11.4709, 121.9081 (11° 28' North, 121° 54' East) |
| Estimated elevation above sea level | 137.5 meters (451.1 feet) |
Batbatan Island is a barangay in the municipality of Culasi, in the province of Antique. Its population as determined by the 2020 Census was 3,221. This represented 7.24% of the total population of Culasi.
Demographics
Households
The household population of Batbatan Island in the 2015 Census was 2,851 broken down into 722 households or an average of 3.95 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 1,717 | 318 | 5.40 | |
| 1,733 | 344 | 5.04 | |
| 2,144 | 420 | 5.10 | |
| 2,300 | 472 | 4.87 | |
| 2,407 | 473 | 5.09 | |
| 2,851 | 722 | 3.95 |
Population by age group
According to the 2015 Census, the age group with the highest population in Batbatan Island is 5 to 9, with 431 individuals. Conversely, the age group with the lowest population is 75 to 79, with 15 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 89 | 3.12% |
| 1 to 4 | 337 | 11.82% |
| 5 to 9 | 431 | 15.12% |
| 10 to 14 | 335 | 11.75% |
| 15 to 19 | 249 | 8.73% |
| 20 to 24 | 219 | 7.68% |
| 25 to 29 | 186 | 6.52% |
| 30 to 34 | 204 | 7.16% |
| 35 to 39 | 171 | 6.00% |
| 40 to 44 | 156 | 5.47% |
| 45 to 49 | 115 | 4.03% |
| 50 to 54 | 103 | 3.61% |
| 55 to 59 | 94 | 3.30% |
| 60 to 64 | 58 | 2.03% |
| 65 to 69 | 41 | 1.44% |
| 70 to 74 | 27 | 0.95% |
| 75 to 79 | 15 | 0.53% |
| 80 and over | 21 | 0.74% |
| Total | 2,851 | 100.00% |
| ||
Historical population
The population of Batbatan Island grew from 1,717 in 1990 to 3,221 in 2020, an increase of 1,504 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.60%, or an increase of 370 people, from the previous population of 2,851 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 1,717 | – | |
| 1,733 | 0.17% | |
| 2,144 | 4.67% | |
| 2,300 | 0.97% | |
| 2,407 | 1.67% | |
| 2,851 | 3.28% | |
| 3,221 | 2.60% |
Location
Batbatan Island is situated at approximately 11.4709, 121.9081, in the island of Batbatan. Elevation at these coordinates is estimated at 137.5 meters or 451.1 feet above mean sea level.
Adjacent barangays
Batbatan Island does not share a common border with any barangay.
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.