Bogtong, Municipality of Oas, Province of Albay

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceAlbay
MunicipalityOas
Postal code4504
Population (2020)440
Philippine major island(s)Luzon
Coordinates13.0456, 123.3404 (13° 3' North, 123° 20' East)
Estimated elevation above sea level42.8 meters (140.4 feet)

Bogtong is a barangay in the municipality of Oas, in the province of Albay. Its population as determined by the 2020 Census was 440. This represented 0.67% of the total population of Oas.

Demographics

Households

The household population of Bogtong in the 2015 Census was 367 broken down into 78 households or an average of 4.71 members per household.

details
Number of households in Bogtong (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
385655.92
454785.82
443765.83
297575.21
351635.57
367784.71

Population by age group

According to the 2015 Census, the age group with the highest population in Bogtong is 10 to 14, with 52 individuals. Conversely, the age group with the lowest population is 75 to 79, with 2 individuals.

details
Population of Bogtong by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1154.09%
1 to 44411.99%
5 to 94813.08%
10 to 145214.17%
15 to 19369.81%
20 to 24369.81%
25 to 29369.81%
30 to 34205.45%
35 to 39246.54%
40 to 44102.72%
45 to 49154.09%
50 to 5471.91%
55 to 5992.45%
60 to 6430.82%
65 to 6971.91%
70 to 7430.82%
75 to 7920.54%
80 and over0.00%
Total367100.00%
  • Youth Dependency Ratio: 81.12
  • Old Age Dependency Ratio: 6.12
  • Total Dependency Ratio: 87.24
  • Median Age: 18.40

Historical population

The population of Bogtong grew from 385 in 1990 to 440 in 2020, an increase of 55 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 3.89%, or an increase of 73 people, from the previous population of 367 in 2015.

Population of Bogtong (1990‑2020)
Census datePopulationGrowth rate
385
4543.14%
443-0.52%
297-5.37%
3516.27%
3670.85%
4403.89%

Location

Bogtong is situated at approximately 13.0456, 123.3404, in the island of Luzon. Elevation at these coordinates is estimated at 42.8 meters or 140.4 feet above mean sea level.


Adjacent barangays

Bogtong 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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