San Dionisio I, Municipality of Maddela, Province of Quirino
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Quirino |
| Municipality | Maddela |
| Postal code | 3404 |
| Population (2020) | 634 |
| Philippine major island(s) | Luzon |
| Coordinates | 16.4050, 121.8006 (16° 24' North, 121° 48' East) |
| Estimated elevation above sea level | 187.7 meters (615.8 feet) |
San Dionisio I is a barangay in the municipality of Maddela, in the province of Quirino. Its population as determined by the 2020 Census was 634. This represented 1.55% of the total population of Maddela.
Demographics
Households
The household population of San Dionisio I in the 2015 Census was 595 broken down into 143 households or an average of 4.16 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 599 | 112 | 5.35 | |
| 615 | 123 | 5.00 | |
| 761 | 150 | 5.07 | |
| 611 | 119 | 5.13 | |
| 576 | 132 | 4.36 | |
| 595 | 143 | 4.16 |
Population by age group
According to the 2015 Census, the age group with the highest population in San Dionisio I is 15 to 19, with 60 individuals. Conversely, the age group with the lowest population is 75 to 79, with 5 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 18 | 3.03% |
| 1 to 4 | 57 | 9.58% |
| 5 to 9 | 55 | 9.24% |
| 10 to 14 | 56 | 9.41% |
| 15 to 19 | 60 | 10.08% |
| 20 to 24 | 48 | 8.07% |
| 25 to 29 | 42 | 7.06% |
| 30 to 34 | 35 | 5.88% |
| 35 to 39 | 49 | 8.24% |
| 40 to 44 | 53 | 8.91% |
| 45 to 49 | 26 | 4.37% |
| 50 to 54 | 31 | 5.21% |
| 55 to 59 | 17 | 2.86% |
| 60 to 64 | 15 | 2.52% |
| 65 to 69 | 13 | 2.18% |
| 70 to 74 | 9 | 1.51% |
| 75 to 79 | 5 | 0.84% |
| 80 and over | 6 | 1.01% |
| Total | 595 | 100.00% |
| ||
Historical population
The population of San Dionisio I grew from 611 in 1990 to 634 in 2020, an increase of 23 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 1.35%, or an increase of 39 people, from the previous population of 595 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 611 | – | |
| 615 | 0.12% | |
| 761 | 4.67% | |
| 611 | -2.98% | |
| 576 | -2.12% | |
| 595 | 0.62% | |
| 634 | 1.35% |
Location
San Dionisio I is situated at approximately 16.4050, 121.8006, in the island of Luzon. Elevation at these coordinates is estimated at 187.7 meters or 615.8 feet above mean sea level.
Adjacent barangays
San Dionisio I shares a common border with the following barangay(s):
- Dibulo, Dinapigue, Isabela
- San Miguel, Echague, Isabela
- Palacian, San Agustin, Isabela
- San Martin, Maddela, Quirino
- Ura, Dilasag, Aurora
- Dimaseset, Dilasag, Aurora
- Dilaguidi, Dilasag, Aurora
- Dicabasan, Dilasag, Aurora
- Diagyan, Dilasag, Aurora
- Villa Jose V Ylanan, Maddela, Quirino
- Tinib, Casiguran, Aurora
- Calantas, Casiguran, Aurora
- Ditinagyan, Casiguran, Aurora
- Calabgan, Casiguran, Aurora
- Dibet, Casiguran, Aurora
- Dibacong, Casiguran, Aurora
- Villa Gracia, Maddela, Quirino
- Dabubu Grande, San Agustin, Isabela
- Bautista, San Agustin, Isabela
- Mapalad, San Agustin, Isabela
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.