Palattao, Municipality of Naguilian, Province of Isabela
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Isabela |
| Municipality | Naguilian |
| Postal code | 3302 |
| Population (2020) | 2,620 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.0043, 121.8265 (17° 0' North, 121° 50' East) |
| Estimated elevation above sea level | 50.5 meters (165.7 feet) |
Palattao is a barangay in the municipality of Naguilian, in the province of Isabela. Its population as determined by the 2020 Census was 2,620. This represented 7.75% of the total population of Naguilian.
Demographics
Households
The household population of Palattao in the 2015 Census was 2,473 broken down into 544 households or an average of 4.55 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 1,852 | 316 | 5.86 | |
| 1,825 | 332 | 5.50 | |
| 2,090 | 397 | 5.26 | |
| 2,221 | 469 | 4.74 | |
| 2,295 | 529 | 4.34 | |
| 2,473 | 544 | 4.55 |
Population by age group
According to the 2015 Census, the age group with the highest population in Palattao is 5 to 9, with 240 individuals. Conversely, the age group with the lowest population is 75 to 79, with 28 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 46 | 1.86% |
| 1 to 4 | 201 | 8.13% |
| 5 to 9 | 240 | 9.70% |
| 10 to 14 | 235 | 9.50% |
| 15 to 19 | 211 | 8.53% |
| 20 to 24 | 228 | 9.22% |
| 25 to 29 | 170 | 6.87% |
| 30 to 34 | 178 | 7.20% |
| 35 to 39 | 171 | 6.91% |
| 40 to 44 | 164 | 6.63% |
| 45 to 49 | 147 | 5.94% |
| 50 to 54 | 131 | 5.30% |
| 55 to 59 | 100 | 4.04% |
| 60 to 64 | 94 | 3.80% |
| 65 to 69 | 61 | 2.47% |
| 70 to 74 | 38 | 1.54% |
| 75 to 79 | 28 | 1.13% |
| 80 and over | 30 | 1.21% |
| Total | 2,473 | 100.00% |
| ||
Historical population
The population of Palattao grew from 1,852 in 1990 to 2,620 in 2020, an increase of 768 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 1.22%, or an increase of 147 people, from the previous population of 2,473 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 1,852 | – | |
| 1,825 | -0.27% | |
| 2,090 | 2.95% | |
| 2,221 | 0.84% | |
| 2,295 | 1.20% | |
| 2,473 | 1.43% | |
| 2,620 | 1.22% |
Location
Palattao is situated at approximately 17.0043, 121.8265, in the island of Luzon. Elevation at these coordinates is estimated at 50.5 meters or 165.7 feet above mean sea level.
Adjacent barangays
Palattao shares a common border with the following barangay(s):
- Mansibang, Naguilian, Isabela
- Roxas (Poblacion), Naguilian, Isabela
- Quirino (Poblacion), Naguilian, Isabela
- Tallungan (Poblacion), Reina Mercedes, Isabela
- Magsaysay (Poblacion), Naguilian, Isabela
- Minallo, Naguilian, Isabela
- Quezon (Poblacion), Naguilian, Isabela
- District III (Poblacion), Gamu, Isabela
- Lenzon, Gamu, Isabela
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.