Ihan, Municipality of Kiblawan, Province of Davao del Sur

Summary data
Typebarangay
Island groupMindanao
RegionDavao Region (Region XI)
ProvinceDavao del Sur
MunicipalityKiblawan
Postal code8008
Population (2020)2,643
Philippine major island(s)Mindanao
Coordinates6.5706, 125.2339 (6° 34' North, 125° 14' East)
Estimated elevation above sea level113.3 meters (371.7 feet)

Ihan is a barangay in the municipality of Kiblawan, in the province of Davao del Sur. Its population as determined by the 2020 Census was 2,643. This represented 5.35% of the total population of Kiblawan.

Demographics

Households

The household population of Ihan in the 2015 Census was 2,825 broken down into 669 households or an average of 4.22 members per household.

details
Number of households in Ihan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
2,4754225.86
2,6825035.33
2,9915555.39
3,2016125.23
3,0988353.71
2,8256694.22

Population by age group

According to the 2015 Census, the age group with the highest population in Ihan is 15 to 19, with 320 individuals. Conversely, the age group with the lowest population is 80 and over, with 30 individuals.

details
Population of Ihan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1311.10%
1 to 42087.36%
5 to 929210.34%
10 to 1431911.29%
15 to 1932011.33%
20 to 242619.24%
25 to 292388.42%
30 to 341856.55%
35 to 391575.56%
40 to 441585.59%
45 to 491565.52%
50 to 541214.28%
55 to 591023.61%
60 to 64752.65%
65 to 69802.83%
70 to 74551.95%
75 to 79371.31%
80 and over301.06%
Total2,825100.00%
  • Youth Dependency Ratio: 47.94
  • Old Age Dependency Ratio: 11.39
  • Total Dependency Ratio: 59.33
  • Median Age: 24.65

Historical population

The population of Ihan grew from 2,475 in 1990 to 2,643 in 2020, an increase of 168 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 1.39%, or a decrease of 182 people, from the previous population of 2,825 in 2015.

Population of Ihan (1990‑2020)
Census datePopulationGrowth rate
2,475
2,6821.52%
2,9912.37%
3,2010.94%
3,098-1.18%
2,825-1.74%
2,643-1.39%

Location

Ihan is situated at approximately 6.5706, 125.2339, in the island of Mindanao. Elevation at these coordinates is estimated at 113.3 meters or 371.7 feet above mean sea level.


Adjacent barangays

Ihan 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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