Colunguan, 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) | 1,161 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.3606, 121.7385 (17° 22' North, 121° 44' East) |
| Estimated elevation above sea level | 31.3 meters (102.7 feet) |
Colunguan is a barangay in the municipality of Santo Tomas, in the province of Isabela. Its population as determined by the 2020 Census was 1,161. This represented 4.73% of the total population of Santo Tomas.
Demographics
Households
The household population of Colunguan in the 2015 Census was 1,184 broken down into 268 households or an average of 4.42 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 957 | 190 | 5.04 | |
| 993 | 184 | 5.40 | |
| 1,078 | 199 | 5.42 | |
| 1,197 | 233 | 5.14 | |
| 1,134 | 254 | 4.46 | |
| 1,184 | 268 | 4.42 |
Population by age group
According to the 2015 Census, the age group with the highest population in Colunguan is 5 to 9, with 132 individuals. Conversely, the age group with the lowest population is 80 and over, with 8 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 33 | 2.79% |
| 1 to 4 | 90 | 7.60% |
| 5 to 9 | 132 | 11.15% |
| 10 to 14 | 125 | 10.56% |
| 15 to 19 | 123 | 10.39% |
| 20 to 24 | 99 | 8.36% |
| 25 to 29 | 97 | 8.19% |
| 30 to 34 | 87 | 7.35% |
| 35 to 39 | 84 | 7.09% |
| 40 to 44 | 46 | 3.89% |
| 45 to 49 | 58 | 4.90% |
| 50 to 54 | 60 | 5.07% |
| 55 to 59 | 52 | 4.39% |
| 60 to 64 | 37 | 3.13% |
| 65 to 69 | 20 | 1.69% |
| 70 to 74 | 23 | 1.94% |
| 75 to 79 | 10 | 0.84% |
| 80 and over | 8 | 0.68% |
| Total | 1,184 | 100.00% |
| ||
Historical population
The population of Colunguan grew from 957 in 1990 to 1,161 in 2020, an increase of 204 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.41%, or a decrease of 23 people, from the previous population of 1,184 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 957 | – | |
| 993 | 0.69% | |
| 1,078 | 1.78% | |
| 1,197 | 1.45% | |
| 1,134 | -1.95% | |
| 1,184 | 0.82% | |
| 1,161 | -0.41% |
Location
Colunguan is situated at approximately 17.3606, 121.7385, in the island of Luzon. Elevation at these coordinates is estimated at 31.3 meters or 102.7 feet above mean sea level.
Adjacent barangays
Colunguan 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.