Ud‑udiao, Municipality of Sallapadan, Province of Abra
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cordillera Administrative Region (CAR) |
| Province | Abra |
| Municipality | Sallapadan |
| Postal code | 2818 |
| Population (2020) | 516 |
| Philippine major island(s) | Luzon |
| Coordinates | 17.4766, 120.8686 (17° 29' North, 120° 52' East) |
| Estimated elevation above sea level | 442.3 meters (1,451.1 feet) |
Ud‑udiao is a barangay in the municipality of Sallapadan, in the province of Abra. Its population as determined by the 2020 Census was 516. This represented 8.08% of the total population of Sallapadan.
Demographics
Households
The household population of Ud-udiao in the 2015 Census was 535 broken down into 109 households or an average of 4.91 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 547 | 105 | 5.21 | |
| 503 | 96 | 5.24 | |
| 497 | 98 | 5.07 | |
| 521 | 98 | 5.32 | |
| 479 | 100 | 4.79 | |
| 535 | 109 | 4.91 |
Population by age group
According to the 2015 Census, the age group with the highest population in Ud-udiao is 5 to 9, with 52 individuals. Conversely, the age group with the lowest population is 75 to 79, with 6 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 8 | 1.50% |
| 1 to 4 | 51 | 9.53% |
| 5 to 9 | 52 | 9.72% |
| 10 to 14 | 48 | 8.97% |
| 15 to 19 | 41 | 7.66% |
| 20 to 24 | 42 | 7.85% |
| 25 to 29 | 37 | 6.92% |
| 30 to 34 | 48 | 8.97% |
| 35 to 39 | 28 | 5.23% |
| 40 to 44 | 24 | 4.49% |
| 45 to 49 | 25 | 4.67% |
| 50 to 54 | 28 | 5.23% |
| 55 to 59 | 28 | 5.23% |
| 60 to 64 | 12 | 2.24% |
| 65 to 69 | 21 | 3.93% |
| 70 to 74 | 19 | 3.55% |
| 75 to 79 | 6 | 1.12% |
| 80 and over | 17 | 3.18% |
| Total | 535 | 100.00% |
| ||
Historical population
The population of Ud-udiao fell from 547 in 1990 to 516 in 2020, a decrease of 31 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.76%, or a decrease of 19 people, from the previous population of 535 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 547 | – | |
| 503 | -1.56% | |
| 497 | -0.26% | |
| 521 | 0.65% | |
| 479 | -3.01% | |
| 535 | 2.13% | |
| 516 | -0.76% |
Location
Ud‑udiao is situated at approximately 17.4766, 120.8686, in the island of Luzon. Elevation at these coordinates is estimated at 442.3 meters or 1,451.1 feet above mean sea level.
Adjacent barangays
Ud‑udiao 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.