Calongbuyan, Municipality of Galimuyod, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalityGalimuyod
Postal code2709
Population (2020)530
Philippine major island(s)Luzon
Coordinates17.1824, 120.4696 (17° 11' North, 120° 28' East)
Estimated elevation above sea level20.5 meters (67.3 feet)

Calongbuyan is a barangay in the municipality of Galimuyod, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 530. This represented 5.17% of the total population of Galimuyod.

Demographics

Households

The household population of Calongbuyan in the 2015 Census was 639 broken down into 130 households or an average of 4.92 members per household.

details
Number of households in Calongbuyan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
527885.99
546906.07
5501204.58
5981214.94
5631184.77
6391304.92

Population by age group

According to the 2015 Census, the age groups with the highest population in Calongbuyan are in the ranges 10 to 14, and 45 to 49, with 62 individuals. Conversely, the age group with the lowest population is Under 1, with 2 individuals.

details
Population of Calongbuyan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 120.31%
1 to 4304.69%
5 to 9375.79%
10 to 14629.70%
15 to 19548.45%
20 to 24446.89%
25 to 29487.51%
30 to 34457.04%
35 to 39426.57%
40 to 44457.04%
45 to 49629.70%
50 to 54487.51%
55 to 59355.48%
60 to 64253.91%
65 to 69172.66%
70 to 74132.03%
75 to 79172.66%
80 and over132.03%
Total639100.00%
  • Youth Dependency Ratio: 29.24
  • Old Age Dependency Ratio: 13.39
  • Total Dependency Ratio: 42.63
  • Median Age: 34.72

Historical population

The population of Calongbuyan grew from 527 in 1990 to 530 in 2020, an increase of 3 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 3.86%, or a decrease of 109 people, from the previous population of 639 in 2015.

Population of Calongbuyan (1990‑2020)
Census datePopulationGrowth rate
527
5460.67%
5500.16%
5981.16%
563-2.17%
6392.44%
530-3.86%

Location

Calongbuyan is situated at approximately 17.1824, 120.4696, in the island of Luzon. Elevation at these coordinates is estimated at 20.5 meters or 67.3 feet above mean sea level.


Adjacent barangays

Calongbuyan 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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