Garlang, Municipality of San Ildefonso, Province of Bulacan
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Central Luzon (Region III) |
| Province | Bulacan |
| Municipality | San Ildefonso |
| Postal code | 3010 |
| Population (2020) | 1,273 |
| Philippine major island(s) | Luzon |
| Coordinates | 15.1112, 120.9459 (15° 7' North, 120° 57' East) |
| Estimated elevation above sea level | 14.4 meters (47.2 feet) |
Garlang is a barangay in the municipality of San Ildefonso, in the province of Bulacan. Its population as determined by the 2020 Census was 1,273. This represented 1.10% of the total population of San Ildefonso.
Demographics
Households
The household population of Garlang in the 2015 Census was 1,183 broken down into 276 households or an average of 4.29 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 690 | 120 | 5.75 | |
| 873 | 157 | 5.56 | |
| 979 | 189 | 5.18 | |
| 1,142 | 226 | 5.05 | |
| 1,082 | 231 | 4.68 | |
| 1,183 | 276 | 4.29 |
Population by age group
According to the 2015 Census, the age groups with the highest population in Garlang are in the ranges 5 to 9, and 10 to 14, with 127 individuals. Conversely, the age group with the lowest population is 80 and over, with 2 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 26 | 2.20% |
| 1 to 4 | 97 | 8.20% |
| 5 to 9 | 127 | 10.74% |
| 10 to 14 | 127 | 10.74% |
| 15 to 19 | 104 | 8.79% |
| 20 to 24 | 110 | 9.30% |
| 25 to 29 | 93 | 7.86% |
| 30 to 34 | 93 | 7.86% |
| 35 to 39 | 80 | 6.76% |
| 40 to 44 | 57 | 4.82% |
| 45 to 49 | 80 | 6.76% |
| 50 to 54 | 53 | 4.48% |
| 55 to 59 | 45 | 3.80% |
| 60 to 64 | 33 | 2.79% |
| 65 to 69 | 25 | 2.11% |
| 70 to 74 | 18 | 1.52% |
| 75 to 79 | 13 | 1.10% |
| 80 and over | 2 | 0.17% |
| Total | 1,183 | 100.00% |
| ||
Historical population
The population of Garlang grew from 690 in 1990 to 1,273 in 2020, an increase of 583 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 1.56%, or an increase of 90 people, from the previous population of 1,183 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 690 | – | |
| 873 | 4.51% | |
| 979 | 2.49% | |
| 1,142 | 2.15% | |
| 1,082 | -1.95% | |
| 1,183 | 1.71% | |
| 1,273 | 1.56% |
Location
Garlang is situated at approximately 15.1112, 120.9459, in the island of Luzon. Elevation at these coordinates is estimated at 14.4 meters or 47.2 feet above mean sea level.
Adjacent barangays
Garlang 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.