Gebolwangan, Municipality of Silvino Lobos, Province of Northern Samar

Summary data
Typebarangay
Island groupVisayas
RegionEastern Visayas (Region VIII)
ProvinceNorthern Samar
MunicipalitySilvino Lobos
Postal code6414
Population (2020)797
Philippine major island(s)Samar
Coordinates12.2708, 124.7816 (12° 16' North, 124° 47' East)
Estimated elevation above sea level157.8 meters (517.7 feet)

Gebolwangan is a barangay in the municipality of Silvino Lobos, in the province of Northern Samar. Its population as determined by the 2020 Census was 797. This represented 5.28% of the total population of Silvino Lobos.

Demographics

Households

The household population of Gebolwangan in the 2015 Census was 928 broken down into 165 households or an average of 5.62 members per household.

details
Number of households in Gebolwangan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
6851126.12
7621166.57
7551256.04
7901345.90
9131745.25
9281655.62

Population by age group

According to the 2015 Census, the age group with the highest population in Gebolwangan is 10 to 14, with 127 individuals. Conversely, the age group with the lowest population is 80 and over, with 1 individual.

details
Population of Gebolwangan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1262.80%
1 to 410711.53%
5 to 912513.47%
10 to 1412713.69%
15 to 1910311.10%
20 to 249610.34%
25 to 29687.33%
30 to 34495.28%
35 to 39485.17%
40 to 44454.85%
45 to 49424.53%
50 to 54343.66%
55 to 59111.19%
60 to 64262.80%
65 to 69111.19%
70 to 7440.43%
75 to 7950.54%
80 and over10.11%
Total928100.00%
  • Youth Dependency Ratio: 73.75
  • Old Age Dependency Ratio: 4.02
  • Total Dependency Ratio: 77.77
  • Median Age: 18.83

Historical population

The population of Gebolwangan grew from 685 in 1990 to 797 in 2020, an increase of 112 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 3.15%, or a decrease of 131 people, from the previous population of 928 in 2015.

Population of Gebolwangan (1990‑2020)
Census datePopulationGrowth rate
685
7622.02%
755-0.20%
7900.63%
9135.41%
9280.31%
797-3.15%

Location

Gebolwangan is situated at approximately 12.2708, 124.7816, in the island of Samar. Elevation at these coordinates is estimated at 157.8 meters or 517.7 feet above mean sea level.


Adjacent barangays

Gebolwangan shares a common border with the following barangay(s):

Notes

  1. Data on population, and households, are from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.
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