Olag Grande, Municipality of Tinambac, Province of Camarines Sur
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Bicol Region (Region V) |
| Province | Camarines Sur |
| Municipality | Tinambac |
| Postal code | 4426 |
| Population (2020) | 637 |
| Philippine major island(s) | Luzon |
| Coordinates | 13.7910, 123.3889 (13° 47' North, 123° 23' East) |
| Estimated elevation above sea level | 128.1 meters (420.3 feet) |
Olag Grande is a barangay in the municipality of Tinambac, in the province of Camarines Sur. Its population as determined by the 2020 Census was 637. This represented 0.91% of the total population of Tinambac.
Demographics
Households
The household population of Olag Grande in the 2015 Census was 563 broken down into 130 households or an average of 4.33 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 443 | 79 | 5.61 | |
| 495 | 92 | 5.38 | |
| 524 | 102 | 5.14 | |
| 457 | 84 | 5.44 | |
| 529 | 110 | 4.81 | |
| 563 | 130 | 4.33 |
Population by age group
According to the 2015 Census, the age group with the highest population in Olag Grande is 10 to 14, with 91 individuals. Conversely, the age group with the lowest population is 80 and over, with 3 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 15 | 2.66% |
| 1 to 4 | 66 | 11.72% |
| 5 to 9 | 72 | 12.79% |
| 10 to 14 | 91 | 16.16% |
| 15 to 19 | 51 | 9.06% |
| 20 to 24 | 42 | 7.46% |
| 25 to 29 | 36 | 6.39% |
| 30 to 34 | 29 | 5.15% |
| 35 to 39 | 30 | 5.33% |
| 40 to 44 | 22 | 3.91% |
| 45 to 49 | 26 | 4.62% |
| 50 to 54 | 18 | 3.20% |
| 55 to 59 | 22 | 3.91% |
| 60 to 64 | 15 | 2.66% |
| 65 to 69 | 11 | 1.95% |
| 70 to 74 | 10 | 1.78% |
| 75 to 79 | 4 | 0.71% |
| 80 and over | 3 | 0.53% |
| Total | 563 | 100.00% |
| ||
Historical population
The population of Olag Grande grew from 443 in 1990 to 637 in 2020, an increase of 194 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.63%, or an increase of 74 people, from the previous population of 563 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 443 | – | |
| 495 | 2.10% | |
| 524 | 1.23% | |
| 457 | -1.87% | |
| 529 | 5.47% | |
| 563 | 1.19% | |
| 637 | 2.63% |
Location
Olag Grande is situated at approximately 13.7910, 123.3889, in the island of Luzon. Elevation at these coordinates is estimated at 128.1 meters or 420.3 feet above mean sea level.
Adjacent barangays
Olag Grande 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.