Manambrag, Municipality of San Andres, Province of Catanduanes
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Bicol Region (Region V) |
| Province | Catanduanes |
| Municipality | San Andres |
| Postal code | 4810 |
| Population (2020) | 3,026 |
| Philippine major island(s) | Catanduanes |
| Coordinates | 13.7339, 124.1073 (13° 44' North, 124° 6' East) |
| Estimated elevation above sea level | 1.1 meters (3.6 feet) |
Manambrag is a barangay in the municipality of San Andres, in the province of Catanduanes. Its population as determined by the 2020 Census was 3,026. This represented 7.86% of the total population of San Andres.
Demographics
Households
The household population of Manambrag in the 2015 Census was 2,791 broken down into 616 households or an average of 4.53 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 2,420 | 424 | 5.71 | |
| 2,647 | 481 | 5.50 | |
| 2,736 | 507 | 5.40 | |
| 2,580 | 533 | 4.84 | |
| 2,690 | 583 | 4.61 | |
| 2,791 | 616 | 4.53 |
Population by age group
According to the 2015 Census, the age group with the highest population in Manambrag is 5 to 9, with 348 individuals. Conversely, the age group with the lowest population is 80 and over, with 32 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 74 | 2.65% |
| 1 to 4 | 283 | 10.14% |
| 5 to 9 | 348 | 12.46% |
| 10 to 14 | 310 | 11.10% |
| 15 to 19 | 287 | 10.28% |
| 20 to 24 | 217 | 7.77% |
| 25 to 29 | 159 | 5.69% |
| 30 to 34 | 149 | 5.34% |
| 35 to 39 | 168 | 6.02% |
| 40 to 44 | 166 | 5.95% |
| 45 to 49 | 147 | 5.27% |
| 50 to 54 | 132 | 4.73% |
| 55 to 59 | 98 | 3.51% |
| 60 to 64 | 64 | 2.29% |
| 65 to 69 | 63 | 2.26% |
| 70 to 74 | 52 | 1.86% |
| 75 to 79 | 43 | 1.54% |
| 80 and over | 32 | 1.15% |
| Total | 2,792 | 100.00% |
| ||
Historical population
The population of Manambrag grew from 2,422 in 1990 to 3,026 in 2020, an increase of 604 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.71%, or an increase of 234 people, from the previous population of 2,792 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 2,422 | – | |
| 2,648 | 1.69% | |
| 2,736 | 0.70% | |
| 2,582 | -0.80% | |
| 2,691 | 1.52% | |
| 2,792 | 0.70% | |
| 3,026 | 1.71% |
Location
Manambrag is situated at approximately 13.7339, 124.1073, in the island of Catanduanes. Elevation at these coordinates is estimated at 1.1 meters or 3.6 feet above mean sea level.
Adjacent barangays
Manambrag 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.