Centro 8, Municipality of Aparri, Province of Cagayan

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceCagayan
MunicipalityAparri
Postal code3515
Population (2020)146
Philippine major island(s)Luzon
Coordinates18.3556, 121.6404 (18° 21' North, 121° 38' East)
Estimated elevation above sea level6.4 meters (21.0 feet)

Centro 8, formerly Poblacion, is a barangay in the municipality of Aparri, in the province of Cagayan. Its population as determined by the 2020 Census was 146. This represented 0.21% of the total population of Aparri.

Demographics

Households

The household population of Centro 8 in the 2015 Census was 168 broken down into 38 households or an average of 4.42 members per household.

details
Number of households in Centro 8 (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
271515.31
249435.79
281684.13
182414.44
172394.41
168384.42

Population by age group

According to the 2015 Census, the age group with the highest population in Centro 8 is 45 to 49, with 18 individuals. Conversely, the age group with the lowest population is Under 1, with 2 individuals.

details
Population of Centro 8 by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 121.19%
1 to 484.76%
5 to 91710.12%
10 to 14169.52%
15 to 19116.55%
20 to 24116.55%
25 to 29116.55%
30 to 3495.36%
35 to 39105.95%
40 to 44137.74%
45 to 491810.71%
50 to 54148.33%
55 to 5952.98%
60 to 6474.17%
65 to 6963.57%
70 to 7431.79%
75 to 7931.79%
80 and over42.38%
Total168100.00%
  • Youth Dependency Ratio: 39.45
  • Old Age Dependency Ratio: 14.68
  • Total Dependency Ratio: 54.13
  • Median Age: 34.44

Historical population

The population of Centro 8 fell from 271 in 1990 to 146 in 2020, a decrease of 125 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 2.91%, or a decrease of 22 people, from the previous population of 168 in 2015.

Population of Centro 8 (1990‑2020)
Census datePopulationGrowth rate
271
249-1.57%
2812.63%
182-5.81%
172-2.04%
168-0.45%
146-2.91%

Location

Centro 8 is situated at approximately 18.3556, 121.6404, in the island of Luzon. Elevation at these coordinates is estimated at 6.4 meters or 21.0 feet above mean sea level.


Adjacent barangays

Centro 8 shares a common border with the following barangay(s):

Notes

  1. Data on population, and households, are from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.
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