Barangay I, Municipality of Buenavista, Province of Marinduque
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | MIMAROPA Region |
| Province | Marinduque |
| Municipality | Buenavista |
| Postal code | 4904 |
| Population (2020) | 1,367 |
| Philippine major island(s) | Marinduque |
| Coordinates | 13.2555, 121.9408 (13° 15' North, 121° 56' East) |
| Estimated elevation above sea level | 8.3 meters (27.2 feet) |
Barangay I, formerly Poblacion, is a barangay in the municipality of Buenavista, in the province of Marinduque. Its population as determined by the 2020 Census was 1,367. This represented 5.25% of the total population of Buenavista.
Demographics
Households
The household population of Barangay I in the 2015 Census was 1,253 broken down into 290 households or an average of 4.32 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 676 | 133 | 5.08 | |
| 786 | 160 | 4.91 | |
| 906 | 180 | 5.03 | |
| 1,021 | 227 | 4.50 | |
| 1,155 | 260 | 4.44 | |
| 1,253 | 290 | 4.32 |
Population by age group
According to the 2015 Census, the age group with the highest population in Barangay I is 15 to 19, with 151 individuals. Conversely, the age group with the lowest population is 75 to 79, with 15 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 27 | 2.15% |
| 1 to 4 | 113 | 9.00% |
| 5 to 9 | 149 | 11.87% |
| 10 to 14 | 148 | 11.79% |
| 15 to 19 | 151 | 12.03% |
| 20 to 24 | 83 | 6.61% |
| 25 to 29 | 74 | 5.90% |
| 30 to 34 | 75 | 5.98% |
| 35 to 39 | 75 | 5.98% |
| 40 to 44 | 73 | 5.82% |
| 45 to 49 | 79 | 6.29% |
| 50 to 54 | 53 | 4.22% |
| 55 to 59 | 56 | 4.46% |
| 60 to 64 | 24 | 1.91% |
| 65 to 69 | 28 | 2.23% |
| 70 to 74 | 16 | 1.27% |
| 75 to 79 | 15 | 1.20% |
| 80 and over | 16 | 1.27% |
| Total | 1,255 | 100.00% |
| ||
Historical population
The population of Barangay I grew from 681 in 1990 to 1,367 in 2020, an increase of 686 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.82%, or an increase of 112 people, from the previous population of 1,255 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 681 | – | |
| 792 | 2.87% | |
| 913 | 3.10% | |
| 1,024 | 1.59% | |
| 1,155 | 4.48% | |
| 1,255 | 1.59% | |
| 1,367 | 1.82% |
Location
Barangay I is situated at approximately 13.2555, 121.9408, in the island of Marinduque. Elevation at these coordinates is estimated at 8.3 meters or 27.2 feet above mean sea level.
Adjacent barangays
Barangay I 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.