Antagan, Municipality of Santo Tomas, Province of Isabela
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Isabela |
| Municipality | Santo Tomas |
| Postal code | 3327 |
| Population (2020) | 500 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.3501, 121.7416 (17° 21' North, 121° 44' East) |
| Estimated elevation above sea level | 33.8 meters (110.9 feet) |
Antagan is a barangay in the municipality of Santo Tomas, in the province of Isabela. Its population as determined by the 2020 Census was 500. This represented 2.04% of the total population of Santo Tomas.
Demographics
Households
The household population of Antagan in the 2015 Census was 491 broken down into 130 households or an average of 3.78 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 444 | 87 | 5.10 | |
| 459 | 93 | 4.94 | |
| 525 | 104 | 5.05 | |
| 513 | 114 | 4.50 | |
| 479 | 125 | 3.83 | |
| 491 | 130 | 3.78 |
Population by age group
According to the 2015 Census, the age group with the highest population in Antagan is 5 to 9, with 47 individuals. Conversely, the age group with the lowest population is Under 1, with 4 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 4 | 0.81% |
| 1 to 4 | 25 | 5.09% |
| 5 to 9 | 47 | 9.57% |
| 10 to 14 | 43 | 8.76% |
| 15 to 19 | 38 | 7.74% |
| 20 to 24 | 38 | 7.74% |
| 25 to 29 | 32 | 6.52% |
| 30 to 34 | 35 | 7.13% |
| 35 to 39 | 32 | 6.52% |
| 40 to 44 | 26 | 5.30% |
| 45 to 49 | 28 | 5.70% |
| 50 to 54 | 32 | 6.52% |
| 55 to 59 | 25 | 5.09% |
| 60 to 64 | 30 | 6.11% |
| 65 to 69 | 22 | 4.48% |
| 70 to 74 | 11 | 2.24% |
| 75 to 79 | 10 | 2.04% |
| 80 and over | 13 | 2.65% |
| Total | 491 | 100.00% |
| ||
Historical population
The population of Antagan grew from 444 in 1990 to 500 in 2020, an increase of 56 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.38%, or an increase of 9 people, from the previous population of 491 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 444 | – | |
| 459 | 0.62% | |
| 525 | 2.92% | |
| 513 | -0.32% | |
| 479 | -2.47% | |
| 491 | 0.47% | |
| 500 | 0.38% |
Location
Antagan is situated at approximately 17.3501, 121.7416, in the island of Luzon. Elevation at these coordinates is estimated at 33.8 meters or 110.9 feet above mean sea level.
Adjacent barangays
Antagan 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.