Namantao, Municipality of Daraga, Province of Albay
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Bicol Region (Region V) |
| Province | Albay |
| Municipality | Daraga |
| Postal code | 4501 |
| Population (2020) | 1,670 |
| Philippine major island(s) | Luzon |
| Coordinates | 13.0909, 123.6967 (13° 5' North, 123° 42' East) |
| Estimated elevation above sea level | 87.4 meters (286.7 feet) |
Namantao is a barangay in the municipality of Daraga, in the province of Albay. Its population as determined by the 2020 Census was 1,670. This represented 1.25% of the total population of Daraga.
Demographics
Households
The household population of Namantao in the 2015 Census was 1,608 broken down into 362 households or an average of 4.44 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 1,149 | 212 | 5.42 | |
| 1,232 | 231 | 5.33 | |
| 1,502 | 298 | 5.04 | |
| 1,558 | 330 | 4.72 | |
| 1,538 | 334 | 4.60 | |
| 1,608 | 362 | 4.44 |
Population by age group
According to the 2015 Census, the age group with the highest population in Namantao is 10 to 14, with 168 individuals. Conversely, the age group with the lowest population is 80 and over, with 15 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 24 | 1.49% |
| 1 to 4 | 119 | 7.40% |
| 5 to 9 | 161 | 10.01% |
| 10 to 14 | 168 | 10.45% |
| 15 to 19 | 163 | 10.14% |
| 20 to 24 | 143 | 8.89% |
| 25 to 29 | 122 | 7.59% |
| 30 to 34 | 108 | 6.72% |
| 35 to 39 | 109 | 6.78% |
| 40 to 44 | 95 | 5.91% |
| 45 to 49 | 86 | 5.35% |
| 50 to 54 | 82 | 5.10% |
| 55 to 59 | 57 | 3.54% |
| 60 to 64 | 56 | 3.48% |
| 65 to 69 | 44 | 2.74% |
| 70 to 74 | 29 | 1.80% |
| 75 to 79 | 27 | 1.68% |
| 80 and over | 15 | 0.93% |
| Total | 1,608 | 100.00% |
| ||
Historical population
The population of Namantao grew from 1,149 in 1990 to 1,670 in 2020, an increase of 521 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 0.80%, or an increase of 62 people, from the previous population of 1,608 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 1,149 | – | |
| 1,232 | 1.32% | |
| 1,502 | 4.34% | |
| 1,558 | 0.51% | |
| 1,538 | -0.47% | |
| 1,608 | 0.85% | |
| 1,670 | 0.80% |
Location
Namantao is situated at approximately 13.0909, 123.6967, in the island of Luzon. Elevation at these coordinates is estimated at 87.4 meters or 286.7 feet above mean sea level.
Adjacent barangays
Namantao 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.