Quinabigan, Municipality of Pinamalayan, Province of Oriental Mindoro

Summary data
Typebarangay
Island groupLuzon
RegionMIMAROPA Region
ProvinceOriental Mindoro
MunicipalityPinamalayan
Postal code5208
Population (2020)2,455
Philippine major island(s)Mindoro
Coordinates12.9927, 121.4858 (12° 60' North, 121° 29' East)
Estimated elevation above sea level11.0 meters (36.1 feet)

Quinabigan is a barangay in the municipality of Pinamalayan, in the province of Oriental Mindoro. Its population as determined by the 2020 Census was 2,455. This represented 2.72% of the total population of Pinamalayan.

Demographics

Households

The household population of Quinabigan in the 2015 Census was 2,238 broken down into 555 households or an average of 4.03 members per household.

details
Number of households in Quinabigan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,8773315.67
1,9723945.01
2,2064305.13
2,2344465.01
2,1635374.03
2,2385554.03

Population by age group

According to the 2015 Census, the age group with the highest population in Quinabigan is 5 to 9, with 262 individuals. Conversely, the age group with the lowest population is 80 and over, with 18 individuals.

details
Population of Quinabigan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1482.14%
1 to 41948.67%
5 to 926211.71%
10 to 1424510.95%
15 to 1923110.32%
20 to 241566.97%
25 to 291396.21%
30 to 341486.61%
35 to 391255.59%
40 to 441315.85%
45 to 491335.94%
50 to 541335.94%
55 to 59914.07%
60 to 64662.95%
65 to 69502.23%
70 to 74381.70%
75 to 79301.34%
80 and over180.80%
Total2,238100.00%
  • Youth Dependency Ratio: 55.36
  • Old Age Dependency Ratio: 10.05
  • Total Dependency Ratio: 65.41
  • Median Age: 24.46

Historical population

The population of Quinabigan grew from 1,877 in 1990 to 2,455 in 2020, an increase of 578 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.97%, or an increase of 217 people, from the previous population of 2,238 in 2015.

Population of Quinabigan (1990‑2020)
Census datePopulationGrowth rate
1,877
1,9720.93%
2,2062.43%
2,2340.17%
2,163-1.17%
2,2380.65%
2,4551.97%

Location

Quinabigan is situated at approximately 12.9927, 121.4858, in the island of Mindoro. Elevation at these coordinates is estimated at 11.0 meters or 36.1 feet above mean sea level.


Adjacent barangays

Quinabigan 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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