Narra I, Municipality of Silang, Province of Cavite
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | CALABARZON (Region IV‑A) |
| Province | Cavite |
| Municipality | Silang |
| Postal code | 4118 |
| Population (2020) | 3,167 |
| Philippine major island(s) | Luzon |
| Coordinates | 14.2788, 120.9946 (14° 17' North, 120° 60' East) |
| Estimated elevation above sea level | 202.8 meters (665.3 feet) |
Narra I is a barangay in the municipality of Silang, in the province of Cavite. Its population as determined by the 2020 Census was 3,167. This represented 1.07% of the total population of Silang.
Demographics
Households
The household population of Narra I in the 2015 Census was 2,822 broken down into 607 households or an average of 4.65 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| – | 0 | ||
| 2,273 | 426 | 5.34 | |
| 2,420 | 461 | 5.25 | |
| 2,753 | 559 | 4.92 | |
| 2,735 | 550 | 4.97 | |
| 2,822 | 607 | 4.65 |
Population by age group
According to the 2015 Census, the age group with the highest population in Narra I is 20 to 24, with 318 individuals. Conversely, the age group with the lowest population is 80 and over, with 13 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 79 | 2.59% |
| 1 to 4 | 247 | 8.10% |
| 5 to 9 | 285 | 9.34% |
| 10 to 14 | 305 | 10.00% |
| 15 to 19 | 310 | 10.16% |
| 20 to 24 | 318 | 10.43% |
| 25 to 29 | 239 | 7.84% |
| 30 to 34 | 270 | 8.85% |
| 35 to 39 | 255 | 8.36% |
| 40 to 44 | 181 | 5.93% |
| 45 to 49 | 152 | 4.98% |
| 50 to 54 | 111 | 3.64% |
| 55 to 59 | 104 | 3.41% |
| 60 to 64 | 83 | 2.72% |
| 65 to 69 | 57 | 1.87% |
| 70 to 74 | 26 | 0.85% |
| 75 to 79 | 15 | 0.49% |
| 80 and over | 13 | 0.43% |
| Total | 3,050 | 100.00% |
| ||
Historical population
The population of Narra I grew from 2,273 in 1995 to 3,167 in 2020, an increase of 894 people over the course of 25 years. The latest census figures in 2020 denote a positive annualized growth rate of 0.80%, or an increase of 117 people, from the previous population of 3,050 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| – | – | |
| 2,273 | – | |
| 2,420 | 1.35% | |
| 2,848 | 2.27% | |
| 2,822 | -0.33% | |
| 3,050 | 1.49% | |
| 3,167 | 0.80% |
Location
Narra I is situated at approximately 14.2788, 120.9946, in the island of Luzon. Elevation at these coordinates is estimated at 202.8 meters or 665.3 feet above mean sea level.
Adjacent barangays
Narra 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.