Colonsabak, Municipality of Matanao, Province of Davao del Sur

Summary data
Typebarangay
Island groupMindanao
RegionDavao Region (Region XI)
ProvinceDavao del Sur
MunicipalityMatanao
Postal code8003
Population (2020)1,810
Philippine major island(s)Mindanao
Coordinates6.6055, 125.0960 (6° 36' North, 125° 6' East)
Estimated elevation above sea level666.0 meters (2,185.0 feet)

Colonsabak is a barangay in the municipality of Matanao, in the province of Davao del Sur. Its population as determined by the 2020 Census was 1,810. This represented 2.99% of the total population of Matanao.

Demographics

Households

The household population of Colonsabak in the 2015 Census was 1,554 broken down into 354 households or an average of 4.39 members per household.

details
Number of households in Colonsabak (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
7701455.31
9631785.41
9471974.81
1,4002785.04
1,6193544.57
1,5543544.39

Population by age group

According to the 2015 Census, the age group with the highest population in Colonsabak is 5 to 9, with 214 individuals. Conversely, the age group with the lowest population is 75 to 79, with 4 individuals.

details
Population of Colonsabak by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1442.83%
1 to 419012.23%
5 to 921413.77%
10 to 1420713.32%
15 to 1915710.10%
20 to 2417411.20%
25 to 291318.43%
30 to 341036.63%
35 to 39634.05%
40 to 44744.76%
45 to 49553.54%
50 to 54452.90%
55 to 59261.67%
60 to 64301.93%
65 to 69140.90%
70 to 74140.90%
75 to 7940.26%
80 and over90.58%
Total1,554100.00%
  • Youth Dependency Ratio: 76.34
  • Old Age Dependency Ratio: 4.78
  • Total Dependency Ratio: 81.12
  • Median Age: 18.89

Historical population

The population of Colonsabak grew from 770 in 1990 to 1,810 in 2020, an increase of 1,040 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 3.26%, or an increase of 256 people, from the previous population of 1,554 in 2015.

Population of Colonsabak (1990‑2020)
Census datePopulationGrowth rate
770
9634.28%
947-0.36%
1,4005.54%
1,6195.43%
1,554-0.78%
1,8103.26%

Location

Colonsabak is situated at approximately 6.6055, 125.0960, in the island of Mindanao. Elevation at these coordinates is estimated at 666.0 meters or 2,185.0 feet above mean sea level.


Adjacent barangays

Colonsabak 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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