Bulacan, Municipality of Malalag, Province of Davao del Sur
| Type | barangay |
|---|---|
| Island group | Mindanao |
| Region | Davao Region (Region XI) |
| Province | Davao del Sur |
| Municipality | Malalag |
| Postal code | 8010 |
| Population (2020) | 4,923 |
| Philippine major island(s) | Mindanao |
| Coordinates | 6.5654, 125.4173 (6° 34' North, 125° 25' East) |
| Estimated elevation above sea level | 33.7 meters (110.6 feet) |
Bulacan is a barangay in the municipality of Malalag, in the province of Davao del Sur. Its population as determined by the 2020 Census was 4,923. This represented 12.26% of the total population of Malalag.
Demographics
Households
The household population of Bulacan in the 2015 Census was 4,833 broken down into 1,267 households or an average of 3.81 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 3,880 | 773 | 5.02 | |
| 3,805 | 763 | 4.99 | |
| 4,053 | 826 | 4.91 | |
| 4,277 | 842 | 5.08 | |
| 4,213 | 1,026 | 4.11 | |
| 4,833 | 1,267 | 3.81 |
Population by age group
According to the 2015 Census, the age group with the highest population in Bulacan is 5 to 9, with 554 individuals. Conversely, the age group with the lowest population is 80 and over, with 50 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 87 | 1.80% |
| 1 to 4 | 398 | 8.24% |
| 5 to 9 | 554 | 11.46% |
| 10 to 14 | 464 | 9.60% |
| 15 to 19 | 437 | 9.04% |
| 20 to 24 | 424 | 8.77% |
| 25 to 29 | 415 | 8.59% |
| 30 to 34 | 330 | 6.83% |
| 35 to 39 | 271 | 5.61% |
| 40 to 44 | 240 | 4.97% |
| 45 to 49 | 256 | 5.30% |
| 50 to 54 | 267 | 5.52% |
| 55 to 59 | 236 | 4.88% |
| 60 to 64 | 173 | 3.58% |
| 65 to 69 | 100 | 2.07% |
| 70 to 74 | 65 | 1.34% |
| 75 to 79 | 66 | 1.37% |
| 80 and over | 50 | 1.03% |
| Total | 4,833 | 100.00% |
| ||
Historical population
The population of Bulacan grew from 3,880 in 1990 to 4,923 in 2020, an increase of 1,043 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.39%, or an increase of 90 people, from the previous population of 4,833 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 3,880 | – | |
| 3,805 | -0.37% | |
| 4,053 | 1.36% | |
| 4,277 | 0.74% | |
| 4,213 | -0.55% | |
| 4,833 | 2.65% | |
| 4,923 | 0.39% |
Location
Bulacan is situated at approximately 6.5654, 125.4173, in the island of Mindanao. Elevation at these coordinates is estimated at 33.7 meters or 110.6 feet above mean sea level.
Adjacent barangays
Bulacan 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.