Arnap, Municipality of Cabugao, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalityCabugao
Postal code2732
Population (2020)1,310
Philippine major island(s)Luzon
Coordinates17.7753, 120.4884 (17° 47' North, 120° 29' East)
Estimated elevation above sea level46.3 meters (151.9 feet)

Arnap is a barangay in the municipality of Cabugao, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 1,310. This represented 3.37% of the total population of Cabugao.

Demographics

Households

The household population of Arnap in the 2015 Census was 1,242 broken down into 258 households or an average of 4.81 members per household.

details
Number of households in Arnap (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
7501325.68
8081465.53
8731715.11
1,0342194.72
1,1162354.75
1,2422584.81

Population by age group

According to the 2015 Census, the age group with the highest population in Arnap is 10 to 14, with 128 individuals. Conversely, the age group with the lowest population is 75 to 79, with 10 individuals.

details
Population of Arnap by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1221.77%
1 to 4977.81%
5 to 912510.06%
10 to 1412810.31%
15 to 191199.58%
20 to 241189.50%
25 to 291038.29%
30 to 341038.29%
35 to 39836.68%
40 to 44796.36%
45 to 49554.43%
50 to 54554.43%
55 to 59483.86%
60 to 64322.58%
65 to 69272.17%
70 to 74221.77%
75 to 79100.81%
80 and over161.29%
Total1,242100.00%
  • Youth Dependency Ratio: 46.79
  • Old Age Dependency Ratio: 9.43
  • Total Dependency Ratio: 56.22
  • Median Age: 25.58

Historical population

The population of Arnap grew from 750 in 1990 to 1,310 in 2020, an increase of 560 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.13%, or an increase of 68 people, from the previous population of 1,242 in 2015.

Population of Arnap (1990‑2020)
Census datePopulationGrowth rate
750
8081.41%
8731.67%
1,0342.36%
1,1162.82%
1,2422.06%
1,3101.13%

Location

Arnap is situated at approximately 17.7753, 120.4884, in the island of Luzon. Elevation at these coordinates is estimated at 46.3 meters or 151.9 feet above mean sea level.


Adjacent barangays

Arnap 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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