Andarayan, City of Cauayan, Province of Isabela
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Isabela |
| City | Cauayan |
| Postal code | 3305 |
| Population (2020) | 486 |
| Philippine major island(s) | Luzon |
| Coordinates | 16.9457, 121.8074 (16° 57' North, 121° 48' East) |
| Estimated elevation above sea level | 48.4 meters (158.8 feet) |
Andarayan is a barangay in the city of Cauayan, in the province of Isabela. Its population as determined by the 2020 Census was 486. This represented 0.34% of the total population of Cauayan.
Demographics
Households
The household population of Andarayan in the 2015 Census was 426 broken down into 93 households or an average of 4.58 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 337 | 65 | 5.18 | |
| 357 | 67 | 5.33 | |
| 400 | 67 | 5.97 | |
| 374 | 77 | 4.86 | |
| 406 | 103 | 3.94 | |
| 426 | 93 | 4.58 |
Population by age group
According to the 2015 Census, the age group with the highest population in Andarayan is 25 to 29, with 52 individuals. Conversely, the age groups with the lowest population are in the ranges Under 1, and 80 and over, with 2 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 2 | 0.47% |
| 1 to 4 | 37 | 8.69% |
| 5 to 9 | 42 | 9.86% |
| 10 to 14 | 28 | 6.57% |
| 15 to 19 | 37 | 8.69% |
| 20 to 24 | 51 | 11.97% |
| 25 to 29 | 52 | 12.21% |
| 30 to 34 | 39 | 9.15% |
| 35 to 39 | 15 | 3.52% |
| 40 to 44 | 14 | 3.29% |
| 45 to 49 | 27 | 6.34% |
| 50 to 54 | 25 | 5.87% |
| 55 to 59 | 18 | 4.23% |
| 60 to 64 | 18 | 4.23% |
| 65 to 69 | 7 | 1.64% |
| 70 to 74 | 3 | 0.70% |
| 75 to 79 | 9 | 2.11% |
| 80 and over | 2 | 0.47% |
| Total | 426 | 100.00% |
| ||
Historical population
The population of Andarayan grew from 337 in 1990 to 486 in 2020, an increase of 149 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.81%, or an increase of 60 people, from the previous population of 426 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 337 | – | |
| 357 | 1.09% | |
| 400 | 2.47% | |
| 374 | -0.92% | |
| 406 | 3.03% | |
| 426 | 0.92% | |
| 486 | 2.81% |
Location
Andarayan is situated at approximately 16.9457, 121.8074, in the island of Luzon. Elevation at these coordinates is estimated at 48.4 meters or 158.8 feet above mean sea level.
Adjacent barangays
Andarayan 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.