Bonbonon, Municipality of Siaton, Province of Negros Oriental

Summary data
Typebarangay
Island groupVisayas
RegionCentral Visayas (Region VII)
ProvinceNegros Oriental
MunicipalitySiaton
Postal code6219
Population (2020)2,136
Philippine major island(s)Negros
Coordinates9.0626, 123.1143 (9° 4' North, 123° 7' East)
Estimated elevation above sea level54.5 meters (178.8 feet)

Bonbonon is a barangay in the municipality of Siaton, in the province of Negros Oriental. Its population as determined by the 2020 Census was 2,136. This represented 2.57% of the total population of Siaton.

Demographics

Households

The household population of Bonbonon in the 2015 Census was 2,000 broken down into 439 households or an average of 4.56 members per household.

details
Number of households in Bonbonon (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,0832234.86
1,1942404.98
1,4163064.63
1,6243434.73
1,9614294.57
2,0004394.56

Population by age group

According to the 2015 Census, the age group with the highest population in Bonbonon is 10 to 14, with 242 individuals. Conversely, the age group with the lowest population is 80 and over, with 25 individuals.

details
Population of Bonbonon by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1271.35%
1 to 420810.40%
5 to 923411.70%
10 to 1424212.10%
15 to 1920110.05%
20 to 241437.15%
25 to 291326.60%
30 to 341145.70%
35 to 39884.40%
40 to 441276.35%
45 to 491045.20%
50 to 541105.50%
55 to 59783.90%
60 to 64532.65%
65 to 69472.35%
70 to 74402.00%
75 to 79271.35%
80 and over251.25%
Total2,000100.00%
  • Youth Dependency Ratio: 61.83
  • Old Age Dependency Ratio: 12.09
  • Total Dependency Ratio: 73.92
  • Median Age: 23.08

Historical population

The population of Bonbonon grew from 1,083 in 1990 to 2,136 in 2020, an increase of 1,053 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.39%, or an increase of 136 people, from the previous population of 2,000 in 2015.

Population of Bonbonon (1990‑2020)
Census datePopulationGrowth rate
1,083
1,1981.91%
1,4163.65%
1,6291.95%
1,9616.98%
2,0000.38%
2,1361.39%

Location

Bonbonon is situated at approximately 9.0626, 123.1143, in the island of Negros. Elevation at these coordinates is estimated at 54.5 meters or 178.8 feet above mean sea level.


Adjacent barangays

Bonbonon 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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