Natba, Municipality of Bacarra, Province of Ilocos Norte
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Ilocos Norte |
| Municipality | Bacarra |
| Postal code | 2916 |
| Population (2020) | 560 |
| Philippine major island(s) | Luzon |
| Coordinates | 18.2820, 120.5757 (18° 17' North, 120° 35' East) |
| Estimated elevation above sea level | 5.6 meters (18.4 feet) |
Natba is a barangay in the municipality of Bacarra, in the province of Ilocos Norte. Its population as determined by the 2020 Census was 560. This represented 1.67% of the total population of Bacarra.
Demographics
Households
The household population of Natba in the 2015 Census was 530 broken down into 132 households or an average of 4.02 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 564 | 104 | 5.42 | |
| 483 | 101 | 4.78 | |
| 511 | 99 | 5.16 | |
| 539 | 116 | 4.65 | |
| 501 | 124 | 4.04 | |
| 530 | 132 | 4.02 |
Population by age group
According to the 2015 Census, the age group with the highest population in Natba is 5 to 9, with 54 individuals. Conversely, the age group with the lowest population is 80 and over, with 7 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 12 | 2.26% |
| 1 to 4 | 44 | 8.30% |
| 5 to 9 | 54 | 10.19% |
| 10 to 14 | 47 | 8.87% |
| 15 to 19 | 41 | 7.74% |
| 20 to 24 | 34 | 6.42% |
| 25 to 29 | 50 | 9.43% |
| 30 to 34 | 37 | 6.98% |
| 35 to 39 | 49 | 9.25% |
| 40 to 44 | 30 | 5.66% |
| 45 to 49 | 30 | 5.66% |
| 50 to 54 | 22 | 4.15% |
| 55 to 59 | 16 | 3.02% |
| 60 to 64 | 17 | 3.21% |
| 65 to 69 | 15 | 2.83% |
| 70 to 74 | 10 | 1.89% |
| 75 to 79 | 15 | 2.83% |
| 80 and over | 7 | 1.32% |
| Total | 530 | 100.00% |
| ||
Historical population
The population of Natba fell from 564 in 1990 to 560 in 2020, a decrease of 4 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.17%, or an increase of 30 people, from the previous population of 530 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 564 | – | |
| 483 | -2.86% | |
| 511 | 1.22% | |
| 539 | 0.74% | |
| 501 | -2.63% | |
| 530 | 1.08% | |
| 560 | 1.17% |
Location
Natba is situated at approximately 18.2820, 120.5757, in the island of Luzon. Elevation at these coordinates is estimated at 5.6 meters or 18.4 feet above mean sea level.
Adjacent barangays
Natba 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.