Giliga‑on, Municipality of Siaton, Province of Negros Oriental

Summary data
Typebarangay
Island groupVisayas
RegionCentral Visayas (Region VII)
ProvinceNegros Oriental
MunicipalitySiaton
Postal code6219
Population (2020)5,214
Philippine major island(s)Negros
Coordinates9.1018, 122.9346 (9° 6' North, 122° 56' East)
Estimated elevation above sea level12.6 meters (41.3 feet)

Giliga‑on is a barangay in the municipality of Siaton, in the province of Negros Oriental. Its population as determined by the 2020 Census was 5,214. This represented 6.28% of the total population of Siaton.

Demographics

Households

The household population of Giliga-on in the 2015 Census was 5,034 broken down into 1,178 households or an average of 4.27 members per household.

details
Number of households in Giliga-on (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
3,9777655.20
4,3258445.12
4,7239385.04
4,6509384.96
4,8161,0644.53
5,0341,1784.27

Population by age group

According to the 2015 Census, the age group with the highest population in Giliga-on is 5 to 9, with 581 individuals. Conversely, the age group with the lowest population is 80 and over, with 47 individuals.

details
Population of Giliga-on by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 11192.36%
1 to 44579.08%
5 to 958111.54%
10 to 1454710.87%
15 to 194448.82%
20 to 244007.95%
25 to 293597.13%
30 to 343066.08%
35 to 393076.10%
40 to 442775.50%
45 to 492735.42%
50 to 542555.07%
55 to 592324.61%
60 to 641643.26%
65 to 691202.38%
70 to 74911.81%
75 to 79551.09%
80 and over470.93%
Total5,034100.00%
  • Youth Dependency Ratio: 56.48
  • Old Age Dependency Ratio: 10.37
  • Total Dependency Ratio: 66.85
  • Median Age: 24.61

Historical population

The population of Giliga-on grew from 3,977 in 1990 to 5,214 in 2020, an increase of 1,237 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.74%, or an increase of 180 people, from the previous population of 5,034 in 2015.

Population of Giliga-on (1990‑2020)
Census datePopulationGrowth rate
3,977
4,3251.58%
4,7231.91%
4,650-0.21%
4,8161.28%
5,0340.85%
5,2140.74%

Location

Giliga‑on is situated at approximately 9.1018, 122.9346, in the island of Negros. Elevation at these coordinates is estimated at 12.6 meters or 41.3 feet above mean sea level.


Adjacent barangays

Giliga‑on 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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