Duyanduyan, Municipality of Santa Barbara, Province of Iloilo
| Type | barangay |
|---|---|
| Island group | Visayas |
| Region | Western Visayas (Region VI) |
| Province | Iloilo |
| Municipality | Santa Barbara |
| Postal code | 5002 |
| Population (2020) | 1,493 |
| Philippine major island(s) | Panay |
| Coordinates | 10.8369, 122.5246 (10° 50' North, 122° 31' East) |
| Estimated elevation above sea level | 52.2 meters (171.3 feet) |
Duyanduyan is a barangay in the municipality of Santa Barbara, in the province of Iloilo. Its population as determined by the 2020 Census was 1,493. This represented 2.21% of the total population of Santa Barbara.
Demographics
Households
The household population of Duyanduyan in the 2015 Census was 1,418 broken down into 285 households or an average of 4.98 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 821 | 134 | 6.13 | |
| 886 | 153 | 5.79 | |
| 1,083 | 193 | 5.61 | |
| 1,237 | 241 | 5.13 | |
| 1,322 | 259 | 5.10 | |
| 1,418 | 285 | 4.98 |
Population by age group
According to the 2015 Census, the age group with the highest population in Duyanduyan is 5 to 9, with 153 individuals. Conversely, the age group with the lowest population is 80 and over, with 12 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 21 | 1.48% |
| 1 to 4 | 112 | 7.90% |
| 5 to 9 | 153 | 10.79% |
| 10 to 14 | 117 | 8.25% |
| 15 to 19 | 135 | 9.52% |
| 20 to 24 | 131 | 9.24% |
| 25 to 29 | 122 | 8.60% |
| 30 to 34 | 99 | 6.98% |
| 35 to 39 | 92 | 6.49% |
| 40 to 44 | 92 | 6.49% |
| 45 to 49 | 73 | 5.15% |
| 50 to 54 | 70 | 4.94% |
| 55 to 59 | 59 | 4.16% |
| 60 to 64 | 53 | 3.74% |
| 65 to 69 | 31 | 2.19% |
| 70 to 74 | 29 | 2.05% |
| 75 to 79 | 17 | 1.20% |
| 80 and over | 12 | 0.85% |
| Total | 1,418 | 100.00% |
| ||
Historical population
The population of Duyanduyan grew from 821 in 1990 to 1,493 in 2020, an increase of 672 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.09%, or an increase of 75 people, from the previous population of 1,418 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 821 | – | |
| 886 | 1.44% | |
| 1,083 | 4.40% | |
| 1,237 | 1.85% | |
| 1,332 | 2.73% | |
| 1,418 | 1.20% | |
| 1,493 | 1.09% |
Location
Duyanduyan is situated at approximately 10.8369, 122.5246, in the island of Panay. Elevation at these coordinates is estimated at 52.2 meters or 171.3 feet above mean sea level.
Adjacent barangays
Duyanduyan 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.