Dulangan, City of Digos, Province of Davao del Sur

Summary data
Typebarangay
Island groupMindanao
RegionDavao Region (Region XI)
ProvinceDavao del Sur
CityDigos
Postal code8002
Population (2020)1,900
Philippine major island(s)Mindanao
Coordinates6.8010, 125.3096 (6° 48' North, 125° 19' East)
Estimated elevation above sea level118.3 meters (388.1 feet)

Dulangan is a barangay in the city of Digos, in the province of Davao del Sur. Its population as determined by the 2020 Census was 1,900. This represented 1.01% of the total population of Digos.

Demographics

Households

The household population of Dulangan in the 2015 Census was 1,714 broken down into 419 households or an average of 4.09 members per household.

details
Number of households in Dulangan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
9021545.86
1,1132264.92
1,5913055.22
1,5923354.75
1,3293373.94
1,7144194.09

Population by age group

According to the 2015 Census, the age group with the highest population in Dulangan is 5 to 9, with 209 individuals. Conversely, the age group with the lowest population is 80 and over, with 16 individuals.

details
Population of Dulangan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1402.33%
1 to 41548.98%
5 to 920912.19%
10 to 141569.10%
15 to 191589.22%
20 to 241428.28%
25 to 291347.82%
30 to 341377.99%
35 to 391076.24%
40 to 44885.13%
45 to 49945.48%
50 to 54643.73%
55 to 59694.03%
60 to 64633.68%
65 to 69372.16%
70 to 74221.28%
75 to 79241.40%
80 and over160.93%
Total1,714100.00%
  • Youth Dependency Ratio: 52.94
  • Old Age Dependency Ratio: 9.38
  • Total Dependency Ratio: 62.32
  • Median Age: 24.93

Historical population

The population of Dulangan grew from 902 in 1990 to 1,900 in 2020, an increase of 998 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.19%, or an increase of 186 people, from the previous population of 1,714 in 2015.

Population of Dulangan (1990‑2020)
Census datePopulationGrowth rate
902
1,1134.02%
1,5917.96%
1,5920.01%
1,329-6.36%
1,7144.96%
1,9002.19%

Location

Dulangan is situated at approximately 6.8010, 125.3096, in the island of Mindanao. Elevation at these coordinates is estimated at 118.3 meters or 388.1 feet above mean sea level.


Adjacent barangays

Dulangan 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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