Mambog, Municipality of Dimasalang, Province of Masbate

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceMasbate
MunicipalityDimasalang
Postal code5403
Population (2020)453
Philippine major island(s)Masbate
Coordinates12.1146, 123.8322 (12° 7' North, 123° 50' East)
Estimated elevation above sea level21.8 meters (71.5 feet)

Mambog is a barangay in the municipality of Dimasalang, in the province of Masbate. Its population as determined by the 2020 Census was 453. This represented 1.82% of the total population of Dimasalang.

Demographics

Households

The household population of Mambog in the 2015 Census was 488 broken down into 114 households or an average of 4.28 members per household.

details
Number of households in Mambog (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
165374.46
233455.18
261554.75
349764.59
4391064.14
4881144.28

Population by age group

According to the 2015 Census, the age group with the highest population in Mambog is 5 to 9, with 72 individuals. Conversely, the age group with the lowest population is 80 and over, with 3 individuals.

details
Population of Mambog by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 181.64%
1 to 46513.32%
5 to 97214.75%
10 to 146312.91%
15 to 19387.79%
20 to 24438.81%
25 to 29367.38%
30 to 34449.02%
35 to 39214.30%
40 to 44204.10%
45 to 49163.28%
50 to 54122.46%
55 to 59183.69%
60 to 6491.84%
65 to 6991.84%
70 to 7471.43%
75 to 7940.82%
80 and over30.61%
Total488100.00%
  • Youth Dependency Ratio: 80.93
  • Old Age Dependency Ratio: 8.95
  • Total Dependency Ratio: 89.88
  • Median Age: 19.74

Historical population

The population of Mambog grew from 165 in 1990 to 453 in 2020, an increase of 288 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 1.55%, or a decrease of 35 people, from the previous population of 488 in 2015.

Population of Mambog (1990‑2020)
Census datePopulationGrowth rate
165
2336.68%
2612.46%
3494.09%
4398.71%
4882.03%
453-1.55%

Location

Mambog is situated at approximately 12.1146, 123.8322, in the island of Masbate. Elevation at these coordinates is estimated at 21.8 meters or 71.5 feet above mean sea level.


Adjacent barangays

Mambog 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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