Bonga, Municipality of San Joaquin, Province of Iloilo

Summary data
Typebarangay
Island groupVisayas
RegionWestern Visayas (Region VI)
ProvinceIloilo
MunicipalitySan Joaquin
Postal code5024
Population (2020)432
Philippine major island(s)Panay
Coordinates10.6044, 122.1379 (10° 36' North, 122° 8' East)
Estimated elevation above sea level79.4 meters (260.5 feet)

Bonga is a barangay in the municipality of San Joaquin, in the province of Iloilo. Its population as determined by the 2020 Census was 432. This represented 0.82% of the total population of San Joaquin.

Demographics

Households

The household population of Bonga in the 2015 Census was 403 broken down into 86 households or an average of 4.69 members per household.

details
Number of households in Bonga (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
274604.57
427805.34
446765.87
450765.92
468935.03
403864.69

Population by age group

According to the 2015 Census, the age group with the highest population in Bonga is 5 to 9, with 46 individuals. Conversely, the age group with the lowest population is Under 1, with 5 individuals.

details
Population of Bonga by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 151.24%
1 to 4389.43%
5 to 94611.41%
10 to 14399.68%
15 to 194110.17%
20 to 24348.44%
25 to 29368.93%
30 to 34297.20%
35 to 39245.96%
40 to 44225.46%
45 to 49163.97%
50 to 54184.47%
55 to 59112.73%
60 to 6492.23%
65 to 69133.23%
70 to 7481.99%
75 to 7971.74%
80 and over71.74%
Total403100.00%
  • Youth Dependency Ratio: 53.33
  • Old Age Dependency Ratio: 14.58
  • Total Dependency Ratio: 67.91
  • Median Age: 24.78

Historical population

The population of Bonga grew from 274 in 1990 to 432 in 2020, an increase of 158 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.47%, or an increase of 29 people, from the previous population of 403 in 2015.

Population of Bonga (1990‑2020)
Census datePopulationGrowth rate
274
4278.67%
4460.94%
4500.12%
4681.44%
403-2.81%
4321.47%

Location

Bonga is situated at approximately 10.6044, 122.1379, in the island of Panay. Elevation at these coordinates is estimated at 79.4 meters or 260.5 feet above mean sea level.


Adjacent barangays

Bonga 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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