Kaumbakan, Municipality of Mahatao, Province of Batanes

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceBatanes
MunicipalityMahatao
Postal code3901
Population (2015)425
Philippine major island(s)Batan
Coordinates20.4191, 121.9623

Kaumbakan is a barangay in the municipality of Mahatao, in the province of Batanes. Its population as determined by the 2015 Census was 425. This represented 27.33% of the total population of Mahatao.

Demographics

Population by age group

According to the 2015 Census, the age groups with the highest population in Kaumbakan are in the ranges 10 to 14, and 15 to 19, with 43 individuals. Conversely, the age group with the lowest population is Under 1, with 5 individuals.

details
Age groupPopulation (2015)
Under 15
1 to 424
5 to 935
10 to 1443
15 to 1943
20 to 2422
25 to 2931
30 to 3419
35 to 3927
40 to 4426
45 to 4940
50 to 5421
55 to 5920
60 to 6422
65 to 6915
70 to 747
75 to 7910
80 and over15
Total425

Historical population

The population of Kaumbakan grew from 416 in 1990 to 425 in 2015, an increase of 9 people. The latest census figures in 2015 denote a negative growth rate of 2.41%, or a decrease of 58 people, from the previous population of 483 in 2010.

Census datePopulationGrowth rate
416
381-1.63%
5046.18%
435-2.01%
4833.88%
425-2.41%

Location

Kaumbakan is situated at approximately 20.4191, 121.9623, in the island of Batan. Elevation at these coordinates is estimated at 110.9 meters or 363.8 feet above mean sea level.


Adjacent barangays

Kaumbakan shares a common border with the following barangay(s):

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Notes

  1. Data on population is from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.