Sillawit, 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) | 3,730 |
| Philippine major island(s) | Luzon |
| Coordinates | 16.8756, 121.7585 (16° 53' North, 121° 46' East) |
| Estimated elevation above sea level | 63.6 meters (208.7 feet) |
Sillawit is a barangay in the city of Cauayan, in the province of Isabela. Its population as determined by the 2020 Census was 3,730. This represented 2.60% of the total population of Cauayan.
Demographics
Households
The household population of Sillawit in the 2015 Census was 2,885 broken down into 768 households or an average of 3.76 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 2,109 | 455 | 4.64 | |
| 2,492 | 528 | 4.72 | |
| 2,839 | 616 | 4.61 | |
| 2,718 | 545 | 4.99 | |
| 2,889 | 700 | 4.13 | |
| 2,885 | 768 | 3.76 |
Population by age group
According to the 2015 Census, the age group with the highest population in Sillawit is 15 to 19, with 302 individuals. Conversely, the age group with the lowest population is 80 and over, with 15 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 33 | 1.14% |
| 1 to 4 | 218 | 7.56% |
| 5 to 9 | 293 | 10.16% |
| 10 to 14 | 286 | 9.91% |
| 15 to 19 | 302 | 10.47% |
| 20 to 24 | 254 | 8.80% |
| 25 to 29 | 224 | 7.76% |
| 30 to 34 | 202 | 7.00% |
| 35 to 39 | 233 | 8.08% |
| 40 to 44 | 186 | 6.45% |
| 45 to 49 | 160 | 5.55% |
| 50 to 54 | 156 | 5.41% |
| 55 to 59 | 124 | 4.30% |
| 60 to 64 | 91 | 3.15% |
| 65 to 69 | 51 | 1.77% |
| 70 to 74 | 31 | 1.07% |
| 75 to 79 | 26 | 0.90% |
| 80 and over | 15 | 0.52% |
| Total | 2,885 | 100.00% |
| ||
Historical population
The population of Sillawit grew from 2,109 in 1990 to 3,730 in 2020, an increase of 1,621 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 5.56%, or an increase of 845 people, from the previous population of 2,885 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 2,109 | – | |
| 2,492 | 3.18% | |
| 2,839 | 2.83% | |
| 2,718 | -0.60% | |
| 2,889 | 2.25% | |
| 2,885 | -0.03% | |
| 3,730 | 5.56% |
Location
Sillawit is situated at approximately 16.8756, 121.7585, in the island of Luzon. Elevation at these coordinates is estimated at 63.6 meters or 208.7 feet above mean sea level.
Adjacent barangays
Sillawit 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.