Inawayan, Municipality of Santa Cruz, Province of Davao del Sur

Summary data
Typebarangay
Island groupMindanao
RegionDavao Region (Region XI)
ProvinceDavao del Sur
MunicipalitySanta Cruz
Postal code8001
Population (2020)8,598
Philippine major island(s)Mindanao
Coordinates6.9545, 125.4722 (6° 57' North, 125° 28' East)
Estimated elevation above sea level24.8 meters (81.4 feet)

Inawayan is a barangay in the municipality of Santa Cruz, in the province of Davao del Sur. Its population as determined by the 2020 Census was 8,598. This represented 8.50% of the total population of Santa Cruz.

Demographics

Households

The household population of Inawayan in the 2015 Census was 6,290 broken down into 1,537 households or an average of 4.09 members per household.

details
Number of households in Inawayan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
3,8817015.54
4,2077975.28
4,7671,0124.71
5,3461,1694.57
5,5181,2934.27
6,2901,5374.09

Population by age group

According to the 2015 Census, the age group with the highest population in Inawayan is 5 to 9, with 659 individuals. Conversely, the age group with the lowest population is 80 and over, with 46 individuals.

details
Population of Inawayan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 11502.38%
1 to 45859.27%
5 to 965910.45%
10 to 145979.46%
15 to 195328.43%
20 to 246049.57%
25 to 296029.54%
30 to 345328.43%
35 to 394116.51%
40 to 443565.64%
45 to 493435.44%
50 to 542523.99%
55 to 592283.61%
60 to 641722.73%
65 to 691262.00%
70 to 74631.00%
75 to 79510.81%
80 and over460.73%
Total6,309100.00%
  • Youth Dependency Ratio: 49.38
  • Old Age Dependency Ratio: 7.09
  • Total Dependency Ratio: 56.47
  • Median Age: 25.23

Historical population

The population of Inawayan grew from 3,881 in 1990 to 8,598 in 2020, an increase of 4,717 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 6.73%, or an increase of 2,289 people, from the previous population of 6,309 in 2015.

Population of Inawayan (1990‑2020)
Census datePopulationGrowth rate
3,881
4,2261.61%
4,7952.75%
5,3461.51%
5,5181.16%
6,3092.58%
8,5986.73%

Location

Inawayan is situated at approximately 6.9545, 125.4722, in the island of Mindanao. Elevation at these coordinates is estimated at 24.8 meters or 81.4 feet above mean sea level.


Adjacent barangays

Inawayan 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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