Kaumbakan, Municipality of Mahatao, Province of Batanes
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Batanes |
| Municipality | Mahatao |
| Postal code | 3901 |
| Population (2020) | 446 |
| Philippine major island(s) | Batan |
| Coordinates | 20.4195, 121.9594 (20° 25' North, 121° 58' East) |
| Estimated elevation above sea level | 130.5 meters (428.1 feet) |
Kaumbakan is a barangay in the municipality of Mahatao, in the province of Batanes. Its population as determined by the 2020 Census was 446. This represented 26.19% of the total population of Mahatao.
Demographics
Households
The household population of Kaumbakan in the 2015 Census was 425 broken down into 125 households or an average of 3.40 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 416 | 98 | 4.24 | |
| 381 | 91 | 4.19 | |
| 504 | 106 | 4.75 | |
| 435 | 117 | 3.72 | |
| 483 | 123 | 3.93 | |
| 425 | 125 | 3.40 |
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 group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 5 | 1.18% |
| 1 to 4 | 24 | 5.65% |
| 5 to 9 | 35 | 8.24% |
| 10 to 14 | 43 | 10.12% |
| 15 to 19 | 43 | 10.12% |
| 20 to 24 | 22 | 5.18% |
| 25 to 29 | 31 | 7.29% |
| 30 to 34 | 19 | 4.47% |
| 35 to 39 | 27 | 6.35% |
| 40 to 44 | 26 | 6.12% |
| 45 to 49 | 40 | 9.41% |
| 50 to 54 | 21 | 4.94% |
| 55 to 59 | 20 | 4.71% |
| 60 to 64 | 22 | 5.18% |
| 65 to 69 | 15 | 3.53% |
| 70 to 74 | 7 | 1.65% |
| 75 to 79 | 10 | 2.35% |
| 80 and over | 15 | 3.53% |
| Total | 425 | 100.00% |
| ||
Historical population
The population of Kaumbakan grew from 416 in 1990 to 446 in 2020, an increase of 30 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.02%, or an increase of 21 people, from the previous population of 425 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 416 | – | |
| 381 | -1.63% | |
| 504 | 6.18% | |
| 435 | -2.01% | |
| 483 | 3.88% | |
| 425 | -2.41% | |
| 446 | 1.02% |
Location
Kaumbakan is situated at approximately 20.4195, 121.9594, in the island of Batan. Elevation at these coordinates is estimated at 130.5 meters or 428.1 feet above mean sea level.
Adjacent barangays
Kaumbakan shares a common border with the following barangay(s):
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.