Palacian, Municipality of San Agustin, Province of Isabela
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Isabela |
| Municipality | San Agustin |
| Postal code | 3314 |
| Population (2020) | 1,332 |
| Philippine major island(s) | Luzon |
| Coordinates | 16.4083, 121.7456 (16° 24' North, 121° 45' East) |
| Estimated elevation above sea level | 125.4 meters (411.4 feet) |
Palacian is a barangay in the municipality of San Agustin, in the province of Isabela. Its population as determined by the 2020 Census was 1,332. This represented 6.03% of the total population of San Agustin.
Demographics
Households
The household population of Palacian in the 2015 Census was 1,391 broken down into 366 households or an average of 3.80 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 1,124 | 216 | 5.20 | |
| 1,119 | 237 | 4.72 | |
| 1,230 | 238 | 5.17 | |
| 1,228 | 256 | 4.80 | |
| 1,371 | 321 | 4.27 | |
| 1,391 | 366 | 3.80 |
Population by age group
According to the 2015 Census, the age group with the highest population in Palacian is 15 to 19, with 129 individuals. Conversely, the age group with the lowest population is 75 to 79, with 16 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 30 | 2.16% |
| 1 to 4 | 111 | 7.98% |
| 5 to 9 | 108 | 7.76% |
| 10 to 14 | 126 | 9.06% |
| 15 to 19 | 129 | 9.27% |
| 20 to 24 | 118 | 8.48% |
| 25 to 29 | 119 | 8.55% |
| 30 to 34 | 99 | 7.12% |
| 35 to 39 | 105 | 7.55% |
| 40 to 44 | 95 | 6.83% |
| 45 to 49 | 73 | 5.25% |
| 50 to 54 | 67 | 4.82% |
| 55 to 59 | 74 | 5.32% |
| 60 to 64 | 57 | 4.10% |
| 65 to 69 | 27 | 1.94% |
| 70 to 74 | 19 | 1.37% |
| 75 to 79 | 16 | 1.15% |
| 80 and over | 18 | 1.29% |
| Total | 1,391 | 100.00% |
| ||
Historical population
The population of Palacian grew from 1,124 in 1990 to 1,332 in 2020, an increase of 208 people over the course of 30 years. The latest census figures in 2020 denote a negative annualized growth rate of 0.91%, or a decrease of 59 people, from the previous population of 1,391 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 1,124 | – | |
| 1,119 | -0.08% | |
| 1,230 | 2.05% | |
| 1,228 | -0.02% | |
| 1,371 | 4.09% | |
| 1,391 | 0.28% | |
| 1,332 | -0.91% |
Location
Palacian is situated at approximately 16.4083, 121.7456, in the island of Luzon. Elevation at these coordinates is estimated at 125.4 meters or 411.4 feet above mean sea level.
Adjacent barangays
Palacian 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.