Dadalaquiten Sur, Municipality of Sinait, Province of Ilocos Sur
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Ilocos Sur |
| Municipality | Sinait |
| Postal code | 2733 |
| Population (2020) | 895 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.8912, 120.4458 (17° 53' North, 120° 27' East) |
| Estimated elevation above sea level | 8.3 meters (27.2 feet) |
Dadalaquiten Sur is a barangay in the municipality of Sinait, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 895. This represented 3.44% of the total population of Sinait.
Demographics
Households
The household population of Dadalaquiten Sur in the 2015 Census was 760 broken down into 196 households or an average of 3.88 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 781 | 142 | 5.50 | |
| 787 | 142 | 5.54 | |
| 789 | 164 | 4.81 | |
| 721 | 164 | 4.40 | |
| 717 | 165 | 4.35 | |
| 760 | 196 | 3.88 |
Population by age group
According to the 2015 Census, the age group with the highest population in Dadalaquiten Sur is 5 to 9, with 90 individuals. Conversely, the age group with the lowest population is 70 to 74, with 10 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 14 | 1.84% |
| 1 to 4 | 58 | 7.63% |
| 5 to 9 | 90 | 11.84% |
| 10 to 14 | 69 | 9.08% |
| 15 to 19 | 48 | 6.32% |
| 20 to 24 | 45 | 5.92% |
| 25 to 29 | 65 | 8.55% |
| 30 to 34 | 68 | 8.95% |
| 35 to 39 | 57 | 7.50% |
| 40 to 44 | 33 | 4.34% |
| 45 to 49 | 38 | 5.00% |
| 50 to 54 | 36 | 4.74% |
| 55 to 59 | 40 | 5.26% |
| 60 to 64 | 36 | 4.74% |
| 65 to 69 | 18 | 2.37% |
| 70 to 74 | 10 | 1.32% |
| 75 to 79 | 15 | 1.97% |
| 80 and over | 20 | 2.63% |
| Total | 760 | 100.00% |
| ||
Historical population
The population of Dadalaquiten Sur grew from 781 in 1990 to 895 in 2020, an increase of 114 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 3.50%, or an increase of 135 people, from the previous population of 760 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 781 | – | |
| 787 | 0.14% | |
| 789 | 0.05% | |
| 721 | -1.24% | |
| 717 | -0.20% | |
| 760 | 1.11% | |
| 895 | 3.50% |
Location
Dadalaquiten Sur is situated at approximately 17.8912, 120.4458, in the island of Luzon. Elevation at these coordinates is estimated at 8.3 meters or 27.2 feet above mean sea level.
Adjacent barangays
Dadalaquiten Sur 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.