Bagatangki, Municipality of Malinao, Province of Albay

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceAlbay
MunicipalityMalinao
Postal code4512
Population (2020)760
Philippine major island(s)Luzon
Coordinates13.3804, 123.5822 (13° 23' North, 123° 35' East)
Estimated elevation above sea level515.6 meters (1,691.6 feet)

Bagatangki is a barangay in the municipality of Malinao, in the province of Albay. Its population as determined by the 2020 Census was 760. This represented 1.60% of the total population of Malinao.

Demographics

Households

The household population of Bagatangki in the 2015 Census was 772 broken down into 178 households or an average of 4.34 members per household.

details
Number of households in Bagatangki (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
329565.88
389705.56
442726.14
485776.30
5691045.47
7721784.34

Population by age group

According to the 2015 Census, the age group with the highest population in Bagatangki is 1 to 4, with 107 individuals. Conversely, the age group with the lowest population is 75 to 79, with 2 individuals.

details
Population of Bagatangki by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1151.94%
1 to 410713.86%
5 to 99712.56%
10 to 149412.18%
15 to 199111.79%
20 to 249011.66%
25 to 29668.55%
30 to 34577.38%
35 to 39314.02%
40 to 44314.02%
45 to 49172.20%
50 to 54222.85%
55 to 59172.20%
60 to 64141.81%
65 to 69101.30%
70 to 7470.91%
75 to 7920.26%
80 and over40.52%
Total772100.00%
  • Youth Dependency Ratio: 71.79
  • Old Age Dependency Ratio: 5.28
  • Total Dependency Ratio: 77.07
  • Median Age: 19.01

Historical population

The population of Bagatangki grew from 329 in 1990 to 760 in 2020, an increase of 431 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.33%, or a decrease of 12 people, from the previous population of 772 in 2015.

Population of Bagatangki (1990‑2020)
Census datePopulationGrowth rate
329
3893.19%
4422.78%
4851.29%
5695.99%
7725.98%
760-0.33%

Location

Bagatangki is situated at approximately 13.3804, 123.5822, in the island of Luzon. Elevation at these coordinates is estimated at 515.6 meters or 1,691.6 feet above mean sea level.


Adjacent barangays

Bagatangki 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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