Centro 9, Municipality of Aparri, Province of Cagayan
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Cagayan |
| Municipality | Aparri |
| Postal code | 3515 |
| Population (2020) | 1,015 |
| Philippine major island(s) | Luzon |
| Coordinates | 18.3547, 121.6370 (18° 21' North, 121° 38' East) |
| Estimated elevation above sea level | 4.8 meters (15.7 feet) |
Centro 9, formerly Poblacion, is a barangay in the municipality of Aparri, in the province of Cagayan. Its population as determined by the 2020 Census was 1,015. This represented 1.47% of the total population of Aparri.
Demographics
Households
The household population of Centro 9 in the 2015 Census was 1,043 broken down into 184 households or an average of 5.67 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 775 | 148 | 5.24 | |
| 871 | 181 | 4.81 | |
| 964 | 196 | 4.92 | |
| 837 | 189 | 4.43 | |
| 1,044 | 220 | 4.75 | |
| 1,043 | 184 | 5.67 |
Population by age group
According to the 2015 Census, the age group with the highest population in Centro 9 is 15 to 19, with 119 individuals. Conversely, the age group with the lowest population is 75 to 79, with 8 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 19 | 1.82% |
| 1 to 4 | 90 | 8.63% |
| 5 to 9 | 112 | 10.74% |
| 10 to 14 | 108 | 10.35% |
| 15 to 19 | 119 | 11.41% |
| 20 to 24 | 98 | 9.40% |
| 25 to 29 | 77 | 7.38% |
| 30 to 34 | 59 | 5.66% |
| 35 to 39 | 78 | 7.48% |
| 40 to 44 | 50 | 4.79% |
| 45 to 49 | 59 | 5.66% |
| 50 to 54 | 46 | 4.41% |
| 55 to 59 | 47 | 4.51% |
| 60 to 64 | 38 | 3.64% |
| 65 to 69 | 13 | 1.25% |
| 70 to 74 | 10 | 0.96% |
| 75 to 79 | 8 | 0.77% |
| 80 and over | 12 | 1.15% |
| Total | 1,043 | 100.00% |
| ||
Historical population
The population of Centro 9 grew from 775 in 1990 to 1,015 in 2020, an increase of 240 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.57%, or a decrease of 28 people, from the previous population of 1,043 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 775 | – | |
| 871 | 2.21% | |
| 984 | 2.65% | |
| 838 | -2.19% | |
| 1,044 | 8.33% | |
| 1,043 | -0.02% | |
| 1,015 | -0.57% |
Location
Centro 9 is situated at approximately 18.3547, 121.6370, in the island of Luzon. Elevation at these coordinates is estimated at 4.8 meters or 15.7 feet above mean sea level.
Adjacent barangays
Centro 9 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.