San Isidro I, Municipality of Paombong, Province of Bulacan
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Central Luzon (Region III) |
| Province | Bulacan |
| Municipality | Paombong |
| Postal code | 3001 |
| Population (2020) | 3,427 |
| Philippine major island(s) | Luzon |
| Coordinates | 14.8369, 120.7828 (14° 50' North, 120° 47' East) |
| Estimated elevation above sea level | 6.8 meters (22.3 feet) |
San Isidro I is a barangay in the municipality of Paombong, in the province of Bulacan. Its population as determined by the 2020 Census was 3,427. This represented 6.15% of the total population of Paombong.
Demographics
Households
The household population of San Isidro I in the 2015 Census was 3,641 broken down into 799 households or an average of 4.56 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 2,630 | 480 | 5.48 | |
| 2,681 | 520 | 5.16 | |
| 2,915 | 595 | 4.90 | |
| 3,390 | 706 | 4.80 | |
| 3,448 | 793 | 4.35 | |
| 3,641 | 799 | 4.56 |
Population by age group
According to the 2015 Census, the age group with the highest population in San Isidro I is 15 to 19, with 369 individuals. Conversely, the age group with the lowest population is 75 to 79, with 25 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 78 | 2.14% |
| 1 to 4 | 263 | 7.22% |
| 5 to 9 | 345 | 9.48% |
| 10 to 14 | 339 | 9.31% |
| 15 to 19 | 369 | 10.13% |
| 20 to 24 | 337 | 9.26% |
| 25 to 29 | 281 | 7.72% |
| 30 to 34 | 283 | 7.77% |
| 35 to 39 | 267 | 7.33% |
| 40 to 44 | 221 | 6.07% |
| 45 to 49 | 226 | 6.21% |
| 50 to 54 | 185 | 5.08% |
| 55 to 59 | 141 | 3.87% |
| 60 to 64 | 105 | 2.88% |
| 65 to 69 | 80 | 2.20% |
| 70 to 74 | 50 | 1.37% |
| 75 to 79 | 25 | 0.69% |
| 80 and over | 46 | 1.26% |
| Total | 3,641 | 100.00% |
| ||
Historical population
The population of San Isidro I grew from 2,630 in 1990 to 3,427 in 2020, an increase of 797 people over the course of 30 years. The latest census figures in 2020 denote a negative annualized growth rate of 1.27%, or a decrease of 214 people, from the previous population of 3,641 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 2,630 | – | |
| 2,681 | 0.36% | |
| 2,915 | 1.81% | |
| 3,390 | 2.10% | |
| 3,448 | 0.62% | |
| 3,641 | 1.04% | |
| 3,427 | -1.27% |
Location
San Isidro I is situated at approximately 14.8369, 120.7828, in the island of Luzon. Elevation at these coordinates is estimated at 6.8 meters or 22.3 feet above mean sea level.
Adjacent barangays
San Isidro 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.