Alunogan, Municipality of Natonin, Mountain Province
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cordillera Administrative Region (CAR) |
| Province | Mountain Province |
| Municipality | Natonin |
| Postal code | 2614 |
| Population (2020) | 898 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.0989, 121.2507 (17° 6' North, 121° 15' East) |
| Estimated elevation above sea level | 947.9 meters (3,109.9 feet) |
Alunogan is a barangay in the municipality of Natonin, in Mountain Province. Its population as determined by the 2020 Census was 898. This represented 8.69% of the total population of Natonin.
Demographics
Households
The household population of Alunogan in the 2015 Census was 870 broken down into 175 households or an average of 4.97 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 2,629 | 352 | 7.47 | |
| 951 | 173 | 5.50 | |
| 943 | 169 | 5.58 | |
| 814 | 146 | 5.58 | |
| 975 | 176 | 5.54 | |
| 870 | 175 | 4.97 |
Population by age group
According to the 2015 Census, the age group with the highest population in Alunogan is 20 to 24, with 101 individuals. Conversely, the age group with the lowest population is 80 and over, with 7 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 12 | 1.38% |
| 1 to 4 | 73 | 8.39% |
| 5 to 9 | 84 | 9.66% |
| 10 to 14 | 87 | 10.00% |
| 15 to 19 | 96 | 11.03% |
| 20 to 24 | 101 | 11.61% |
| 25 to 29 | 78 | 8.97% |
| 30 to 34 | 64 | 7.36% |
| 35 to 39 | 56 | 6.44% |
| 40 to 44 | 38 | 4.37% |
| 45 to 49 | 47 | 5.40% |
| 50 to 54 | 25 | 2.87% |
| 55 to 59 | 30 | 3.45% |
| 60 to 64 | 25 | 2.87% |
| 65 to 69 | 23 | 2.64% |
| 70 to 74 | 16 | 1.84% |
| 75 to 79 | 8 | 0.92% |
| 80 and over | 7 | 0.80% |
| Total | 870 | 100.00% |
| ||
Historical population
The population of Alunogan fell from 2,629 in 1990 to 898 in 2020, a decrease of 1,731 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.67%, or an increase of 28 people, from the previous population of 870 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 2,629 | – | |
| 951 | -17.34% | |
| 943 | -0.18% | |
| 814 | -2.01% | |
| 975 | 6.79% | |
| 870 | -2.15% | |
| 898 | 0.67% |
Location
Alunogan is situated at approximately 17.0989, 121.2507, in the island of Luzon. Elevation at these coordinates is estimated at 947.9 meters or 3,109.9 feet above mean sea level.
Adjacent barangays
Alunogan 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.