Caquilingan, Municipality of Cordon, Province of Isabela

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceIsabela
MunicipalityCordon
Postal code3312
Population (2020)2,977
Philippine major island(s)Luzon
Coordinates16.6540, 121.4156 (16° 39' North, 121° 25' East)
Estimated elevation above sea level193.0 meters (633.2 feet)

Caquilingan, formerly San Luis, is a barangay in the municipality of Cordon, in the province of Isabela. Its population as determined by the 2020 Census was 2,977. This represented 6.41% of the total population of Cordon.

Demographics

Households

The household population of Caquilingan in the 2015 Census was 2,604 broken down into 616 households or an average of 4.23 members per household.

details
Number of households in Caquilingan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,3012804.65
1,6953414.97
2,2004424.98
2,4035654.25
2,4175784.18
2,6046164.23

Population by age group

According to the 2015 Census, the age group with the highest population in Caquilingan is 5 to 9, with 280 individuals. Conversely, the age group with the lowest population is 80 and over, with 12 individuals.

details
Population of Caquilingan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1532.04%
1 to 42359.02%
5 to 928010.75%
10 to 142429.29%
15 to 192328.91%
20 to 2426110.02%
25 to 292589.91%
30 to 342369.06%
35 to 391646.30%
40 to 441495.72%
45 to 491355.18%
50 to 541114.26%
55 to 59803.07%
60 to 64742.84%
65 to 69431.65%
70 to 74240.92%
75 to 79150.58%
80 and over120.46%
Total2,604100.00%
  • Youth Dependency Ratio: 47.65
  • Old Age Dependency Ratio: 5.53
  • Total Dependency Ratio: 53.18
  • Median Age: 24.98

Historical population

The population of Caquilingan grew from 1,301 in 1990 to 2,977 in 2020, an increase of 1,676 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.86%, or an increase of 373 people, from the previous population of 2,604 in 2015.

Population of Caquilingan (1990‑2020)
Census datePopulationGrowth rate
1,301
1,6955.08%
2,2005.75%
2,4031.22%
2,4170.21%
2,6041.43%
2,9772.86%

Location

Caquilingan is situated at approximately 16.6540, 121.4156, in the island of Luzon. Elevation at these coordinates is estimated at 193.0 meters or 633.2 feet above mean sea level.


Adjacent barangays

Caquilingan 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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