Olang, Municipality of Maria, Province of Siquijor
| Type | barangay |
|---|---|
| Island group | Visayas |
| Region | Central Visayas (Region VII) |
| Province | Siquijor |
| Municipality | Maria |
| Postal code | 6229 |
| Population (2020) | 701 |
| Philippine major island(s) | Siquijor |
| Coordinates | 9.2171, 123.6677 (9° 13' North, 123° 40' East) |
| Estimated elevation above sea level | 37.2 meters (122.0 feet) |
Olang is a barangay in the municipality of Maria, in the province of Siquijor. Its population as determined by the 2020 Census was 701. This represented 4.87% of the total population of Maria.
Demographics
Households
The household population of Olang in the 2015 Census was 659 broken down into 170 households or an average of 3.88 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 484 | 109 | 4.44 | |
| 468 | 107 | 4.37 | |
| 526 | 121 | 4.35 | |
| 569 | 151 | 3.77 | |
| 592 | 159 | 3.72 | |
| 659 | 170 | 3.88 |
Population by age group
According to the 2015 Census, the age group with the highest population in Olang is 10 to 14, with 78 individuals. Conversely, the age group with the lowest population is Under 1, with 7 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 7 | 1.06% |
| 1 to 4 | 39 | 5.92% |
| 5 to 9 | 61 | 9.26% |
| 10 to 14 | 78 | 11.84% |
| 15 to 19 | 56 | 8.50% |
| 20 to 24 | 43 | 6.53% |
| 25 to 29 | 39 | 5.92% |
| 30 to 34 | 45 | 6.83% |
| 35 to 39 | 56 | 8.50% |
| 40 to 44 | 46 | 6.98% |
| 45 to 49 | 32 | 4.86% |
| 50 to 54 | 29 | 4.40% |
| 55 to 59 | 33 | 5.01% |
| 60 to 64 | 21 | 3.19% |
| 65 to 69 | 22 | 3.34% |
| 70 to 74 | 21 | 3.19% |
| 75 to 79 | 8 | 1.21% |
| 80 and over | 23 | 3.49% |
| Total | 659 | 100.00% |
| ||
Historical population
The population of Olang grew from 484 in 1990 to 701 in 2020, an increase of 217 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.31%, or an increase of 42 people, from the previous population of 659 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 484 | – | |
| 468 | -0.63% | |
| 526 | 2.54% | |
| 573 | 1.19% | |
| 592 | 1.19% | |
| 659 | 2.06% | |
| 701 | 1.31% |
Location
Olang is situated at approximately 9.2171, 123.6677, in the island of Siquijor. Elevation at these coordinates is estimated at 37.2 meters or 122.0 feet above mean sea level.
Adjacent barangays
Olang 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.