Kilong‑Olao, Municipality of Boliney, Province of Abra

Summary data
Typebarangay
Island groupLuzon
RegionCordillera Administrative Region (CAR)
ProvinceAbra
MunicipalityBoliney
Postal code2815
Population (2020)277
Philippine major island(s)Luzon
Coordinates17.3740, 120.8654 (17° 22' North, 120° 52' East)
Estimated elevation above sea level501.6 meters (1,645.6 feet)

Kilong‑Olao is a barangay in the municipality of Boliney, in the province of Abra. Its population as determined by the 2020 Census was 277. This represented 6.09% of the total population of Boliney.

Demographics

Households

The household population of Kilong-Olao in the 2015 Census was 226 broken down into 45 households or an average of 5.02 members per household.

details
Number of households in Kilong-Olao (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
284584.90
150314.84
201395.15
183454.07
234544.33
226455.02

Population by age group

According to the 2015 Census, the age group with the highest population in Kilong-Olao is 1 to 4, with 24 individuals. Conversely, the age group with the lowest population is 80 and over, with 1 individual.

details
Population of Kilong-Olao by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 152.21%
1 to 42410.62%
5 to 92310.18%
10 to 14219.29%
15 to 19208.85%
20 to 24198.41%
25 to 29177.52%
30 to 34167.08%
35 to 39146.19%
40 to 44146.19%
45 to 49135.75%
50 to 5483.54%
55 to 5993.98%
60 to 6473.10%
65 to 6952.21%
70 to 7462.65%
75 to 7941.77%
80 and over10.44%
Total226100.00%
  • Youth Dependency Ratio: 53.28
  • Old Age Dependency Ratio: 11.68
  • Total Dependency Ratio: 64.96
  • Median Age: 25.29

Historical population

The population of Kilong-Olao fell from 284 in 1990 to 277 in 2020, a decrease of 7 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 4.38%, or an increase of 51 people, from the previous population of 226 in 2015.

Population of Kilong-Olao (1990‑2020)
Census datePopulationGrowth rate
284
150-11.27%
2016.48%
183-1.29%
2349.36%
226-0.66%
2774.38%

Location

Kilong‑Olao is situated at approximately 17.3740, 120.8654, in the island of Luzon. Elevation at these coordinates is estimated at 501.6 meters or 1,645.6 feet above mean sea level.


Adjacent barangays

Kilong‑Olao 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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