San Isidro, Municipality of Libon, Province of Albay
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Bicol Region (Region V) |
| Province | Albay |
| Municipality | Libon |
| Postal code | 4507 |
| Population (2020) | 1,756 |
| Philippine major island(s) | Luzon |
| Coordinates | 13.2770, 123.4414 (13° 17' North, 123° 26' East) |
| Estimated elevation above sea level | 18.0 meters (59.1 feet) |
San Isidro is a barangay in the municipality of Libon, in the province of Albay. Its population as determined by the 2020 Census was 1,756. This represented 2.34% of the total population of Libon.
Demographics
Households
The household population of San Isidro in the 2015 Census was 1,883 broken down into 396 households or an average of 4.76 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 1,420 | 239 | 5.94 | |
| 1,410 | 281 | 5.02 | |
| 1,471 | 315 | 4.67 | |
| 1,527 | 304 | 5.02 | |
| 1,670 | 351 | 4.76 | |
| 1,883 | 396 | 4.76 |
Population by age group
According to the 2015 Census, the age group with the highest population in San Isidro is 10 to 14, with 235 individuals. Conversely, the age group with the lowest population is 75 to 79, with 18 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 34 | 1.81% |
| 1 to 4 | 165 | 8.76% |
| 5 to 9 | 201 | 10.67% |
| 10 to 14 | 235 | 12.48% |
| 15 to 19 | 213 | 11.31% |
| 20 to 24 | 145 | 7.70% |
| 25 to 29 | 131 | 6.96% |
| 30 to 34 | 102 | 5.42% |
| 35 to 39 | 101 | 5.36% |
| 40 to 44 | 106 | 5.63% |
| 45 to 49 | 87 | 4.62% |
| 50 to 54 | 91 | 4.83% |
| 55 to 59 | 62 | 3.29% |
| 60 to 64 | 76 | 4.04% |
| 65 to 69 | 58 | 3.08% |
| 70 to 74 | 29 | 1.54% |
| 75 to 79 | 18 | 0.96% |
| 80 and over | 29 | 1.54% |
| Total | 1,883 | 100.00% |
| ||
Historical population
The population of San Isidro grew from 1,420 in 1990 to 1,756 in 2020, an increase of 336 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 1.46%, or a decrease of 127 people, from the previous population of 1,883 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 1,420 | – | |
| 1,410 | -0.13% | |
| 1,471 | 0.91% | |
| 1,527 | 0.52% | |
| 1,670 | 3.31% | |
| 1,883 | 2.31% | |
| 1,756 | -1.46% |
Location
San Isidro is situated at approximately 13.2770, 123.4414, in the island of Luzon. Elevation at these coordinates is estimated at 18.0 meters or 59.1 feet above mean sea level.
Adjacent barangays
San Isidro 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.