Biala‑an, Municipality of Pagayawan, Province of Lanao del Sur
| Type | barangay |
|---|---|
| Island group | Mindanao |
| Region | Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) |
| Province | Lanao del Sur |
| Municipality | Pagayawan |
| Postal code | 9312 |
| Population (2020) | 460 |
| Philippine major island(s) | Mindanao |
| Coordinates | 7.7826, 124.1330 (7° 47' North, 124° 8' East) |
| Estimated elevation above sea level | 915.8 meters (3,004.6 feet) |
Biala‑an is a barangay in the municipality of Pagayawan, in the province of Lanao del Sur. Its population as determined by the 2020 Census was 460. This represented 3.06% of the total population of Pagayawan.
Demographics
Households
The household population of Biala-an in the 2015 Census was 391 broken down into 61 households or an average of 6.41 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 298 | 54 | 5.52 | |
| 236 | 36 | 6.56 | |
| 255 | 38 | 6.71 | |
| 860 | 116 | 7.41 | |
| 326 | 52 | 6.27 | |
| 391 | 61 | 6.41 |
Population by age group
According to the 2015 Census, the age group with the highest population in Biala-an is 15 to 19, with 58 individuals. Conversely, the age group with the lowest population is 65 to 69, with 1 individual.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 9 | 2.30% |
| 1 to 4 | 51 | 13.04% |
| 5 to 9 | 44 | 11.25% |
| 10 to 14 | 47 | 12.02% |
| 15 to 19 | 58 | 14.83% |
| 20 to 24 | 44 | 11.25% |
| 25 to 29 | 20 | 5.12% |
| 30 to 34 | 10 | 2.56% |
| 35 to 39 | 21 | 5.37% |
| 40 to 44 | 37 | 9.46% |
| 45 to 49 | 29 | 7.42% |
| 50 to 54 | 9 | 2.30% |
| 55 to 59 | 5 | 1.28% |
| 60 to 64 | 4 | 1.02% |
| 65 to 69 | 1 | 0.26% |
| 70 to 74 | 2 | 0.51% |
| 75 to 79 | – | 0.00% |
| 80 and over | – | 0.00% |
| Total | 391 | 100.00% |
| ||
Historical population
The population of Biala-an grew from 298 in 1990 to 460 in 2020, an increase of 162 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 3.48%, or an increase of 69 people, from the previous population of 391 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 298 | – | |
| 236 | -4.28% | |
| 255 | 1.67% | |
| 860 | 18.25% | |
| 326 | -29.75% | |
| 391 | 3.52% | |
| 460 | 3.48% |
Location
Biala‑an is situated at approximately 7.7826, 124.1330, in the island of Mindanao. Elevation at these coordinates is estimated at 915.8 meters or 3,004.6 feet above mean sea level.
Adjacent barangays
Biala‑an 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.