Langa‑an, Municipality of Matanao, Province of Davao del Sur
| Type | barangay |
|---|---|
| Island group | Mindanao |
| Region | Davao Region (Region XI) |
| Province | Davao del Sur |
| Municipality | Matanao |
| Postal code | 8003 |
| Population (2020) | 765 |
| Philippine major island(s) | Mindanao |
| Coordinates | 6.6788, 125.2171 (6° 41' North, 125° 13' East) |
| Estimated elevation above sea level | 50.5 meters (165.7 feet) |
Langa‑an is a barangay in the municipality of Matanao, in the province of Davao del Sur. Its population as determined by the 2020 Census was 765. This represented 1.26% of the total population of Matanao.
Demographics
Households
The household population of Langa-an in the 2015 Census was 723 broken down into 173 households or an average of 4.18 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 510 | 98 | 5.20 | |
| 588 | 118 | 4.98 | |
| 604 | 132 | 4.58 | |
| 615 | 146 | 4.21 | |
| 665 | 144 | 4.62 | |
| 723 | 173 | 4.18 |
Population by age group
According to the 2015 Census, the age group with the highest population in Langa-an is 10 to 14, with 91 individuals. Conversely, the age group with the lowest population is 80 and over, with 4 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 20 | 2.77% |
| 1 to 4 | 59 | 8.16% |
| 5 to 9 | 88 | 12.17% |
| 10 to 14 | 91 | 12.59% |
| 15 to 19 | 67 | 9.27% |
| 20 to 24 | 47 | 6.50% |
| 25 to 29 | 42 | 5.81% |
| 30 to 34 | 63 | 8.71% |
| 35 to 39 | 50 | 6.92% |
| 40 to 44 | 47 | 6.50% |
| 45 to 49 | 40 | 5.53% |
| 50 to 54 | 27 | 3.73% |
| 55 to 59 | 21 | 2.90% |
| 60 to 64 | 28 | 3.87% |
| 65 to 69 | 17 | 2.35% |
| 70 to 74 | 7 | 0.97% |
| 75 to 79 | 5 | 0.69% |
| 80 and over | 4 | 0.55% |
| Total | 723 | 100.00% |
| ||
Historical population
The population of Langa-an grew from 510 in 1990 to 765 in 2020, an increase of 255 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.20%, or an increase of 42 people, from the previous population of 723 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 510 | – | |
| 588 | 2.70% | |
| 604 | 0.58% | |
| 615 | 0.25% | |
| 665 | 2.89% | |
| 723 | 1.60% | |
| 765 | 1.20% |
Location
Langa‑an is situated at approximately 6.6788, 125.2171, in the island of Mindanao. Elevation at these coordinates is estimated at 50.5 meters or 165.7 feet above mean sea level.
Adjacent barangays
Langa‑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.