Bolawan, Municipality of Marogong, Province of Lanao del Sur

Summary data
Typebarangay
Island groupMindanao
RegionBangsamoro Autonomous Region in Muslim Mindanao (BARMM)
ProvinceLanao del Sur
MunicipalityMarogong
Postal code9303
Population (2020)1,498
Philippine major island(s)Mindanao
Coordinates7.6961, 124.1454 (7° 42' North, 124° 9' East)
Estimated elevation above sea level477.0 meters (1,564.9 feet)

Bolawan is a barangay in the municipality of Marogong, in the province of Lanao del Sur. Its population as determined by the 2020 Census was 1,498. This represented 4.97% of the total population of Marogong.

Demographics

Households

The household population of Bolawan in the 2015 Census was 1,249 broken down into 174 households or an average of 7.18 members per household.

details
Number of households in Bolawan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,0768113.28
9881426.96
1,1511487.78
1,4081857.61
1,1701637.18
1,2491747.18

Population by age group

According to the 2015 Census, the age group with the highest population in Bolawan is 10 to 14, with 205 individuals. Conversely, the age group with the lowest population is 70 to 74, with 1 individual.

details
Population of Bolawan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1171.36%
1 to 414311.45%
5 to 920216.17%
10 to 1420516.41%
15 to 191008.01%
20 to 24796.33%
25 to 29806.41%
30 to 341179.37%
35 to 391098.73%
40 to 44866.89%
45 to 49574.56%
50 to 54252.00%
55 to 59181.44%
60 to 6470.56%
65 to 6930.24%
70 to 7410.08%
75 to 790.00%
80 and over0.00%
Total1,249100.00%
  • Youth Dependency Ratio: 83.63
  • Old Age Dependency Ratio: 0.59
  • Total Dependency Ratio: 84.22
  • Median Age: 17.88

Historical population

The population of Bolawan grew from 1,076 in 1990 to 1,498 in 2020, an increase of 422 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 3.90%, or an increase of 249 people, from the previous population of 1,249 in 2015.

Population of Bolawan (1990‑2020)
Census datePopulationGrowth rate
1,076
988-1.59%
1,1513.33%
1,4082.82%
1,170-6.52%
1,2491.25%
1,4983.90%

Location

Bolawan is situated at approximately 7.6961, 124.1454, in the island of Mindanao. Elevation at these coordinates is estimated at 477.0 meters or 1,564.9 feet above mean sea level.


Adjacent barangays

Bolawan 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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