Amlongan, Municipality of Buhi, Province of Camarines Sur
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Bicol Region (Region V) |
| Province | Camarines Sur |
| Municipality | Buhi |
| Postal code | 4433 |
| Population (2020) | 480 |
| Philippine major island(s) | Luzon |
| Coordinates | 13.3772, 123.5502 (13° 23' North, 123° 33' East) |
| Estimated elevation above sea level | 353.2 meters (1,158.8 feet) |
Amlongan, formerly Del Rosario, is a barangay in the municipality of Buhi, in the province of Camarines Sur. Its population as determined by the 2020 Census was 480. This represented 0.59% of the total population of Buhi.
Demographics
Households
The household population of Amlongan in the 2015 Census was 549 broken down into 111 households or an average of 4.95 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 389 | 70 | 5.56 | |
| 486 | 83 | 5.86 | |
| 409 | 66 | 6.20 | |
| 516 | 107 | 4.82 | |
| 463 | 108 | 4.29 | |
| 549 | 111 | 4.95 |
Population by age group
According to the 2015 Census, the age group with the highest population in Amlongan is 10 to 14, with 78 individuals. Conversely, the age group with the lowest population is 80 and over, with 1 individual.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 10 | 1.82% |
| 1 to 4 | 54 | 9.84% |
| 5 to 9 | 67 | 12.20% |
| 10 to 14 | 78 | 14.21% |
| 15 to 19 | 68 | 12.39% |
| 20 to 24 | 49 | 8.93% |
| 25 to 29 | 54 | 9.84% |
| 30 to 34 | 33 | 6.01% |
| 35 to 39 | 28 | 5.10% |
| 40 to 44 | 18 | 3.28% |
| 45 to 49 | 25 | 4.55% |
| 50 to 54 | 26 | 4.74% |
| 55 to 59 | 13 | 2.37% |
| 60 to 64 | 8 | 1.46% |
| 65 to 69 | 6 | 1.09% |
| 70 to 74 | 3 | 0.55% |
| 75 to 79 | 8 | 1.46% |
| 80 and over | 1 | 0.18% |
| Total | 549 | 100.00% |
| ||
Historical population
The population of Amlongan grew from 389 in 1990 to 480 in 2020, an increase of 91 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 2.79%, or a decrease of 69 people, from the previous population of 549 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 389 | – | |
| 486 | 4.26% | |
| 409 | -3.63% | |
| 516 | 3.26% | |
| 463 | -3.87% | |
| 549 | 3.30% | |
| 480 | -2.79% |
Location
Amlongan is situated at approximately 13.3772, 123.5502, in the island of Luzon. Elevation at these coordinates is estimated at 353.2 meters or 1,158.8 feet above mean sea level.
Adjacent barangays
Amlongan 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.