Gangahin, Municipality of Pitogo, Province of Quezon

Summary data
Typebarangay
Island groupLuzon
RegionCALABARZON (Region IV‑A)
ProvinceQuezon
MunicipalityPitogo
Postal code4308
Population (2020)1,033
Philippine major island(s)Luzon
Coordinates13.8068, 122.1139 (13° 48' North, 122° 7' East)
Estimated elevation above sea level5.7 meters (18.7 feet)

Gangahin is a barangay in the municipality of Pitogo, in the province of Quezon. Its population as determined by the 2020 Census was 1,033. This represented 4.53% of the total population of Pitogo.

Demographics

Households

The household population of Gangahin in the 2015 Census was 985 broken down into 242 households or an average of 4.07 members per household.

details
Number of households in Gangahin (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
6321294.90
6461304.97
8651605.41
9471775.35
9212034.54
9852424.07

Population by age group

According to the 2015 Census, the age group with the highest population in Gangahin is 10 to 14, with 123 individuals. Conversely, the age group with the lowest population is 80 and over, with 8 individuals.

details
Population of Gangahin by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1252.54%
1 to 4909.14%
5 to 910610.76%
10 to 1412312.49%
15 to 1910410.56%
20 to 24777.82%
25 to 29636.40%
30 to 34636.40%
35 to 39666.70%
40 to 44585.89%
45 to 49525.28%
50 to 54414.16%
55 to 59454.57%
60 to 64212.13%
65 to 69212.13%
70 to 74121.22%
75 to 79101.02%
80 and over80.81%
Total985100.00%
  • Youth Dependency Ratio: 58.31
  • Old Age Dependency Ratio: 8.64
  • Total Dependency Ratio: 66.95
  • Median Age: 22.89

Historical population

The population of Gangahin grew from 632 in 1990 to 1,033 in 2020, an increase of 401 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.01%, or an increase of 48 people, from the previous population of 985 in 2015.

Population of Gangahin (1990‑2020)
Census datePopulationGrowth rate
632
6460.41%
8656.46%
9471.26%
921-1.01%
9851.29%
1,0331.01%

Location

Gangahin is situated at approximately 13.8068, 122.1139, in the island of Luzon. Elevation at these coordinates is estimated at 5.7 meters or 18.7 feet above mean sea level.


Adjacent barangays

Gangahin 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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