Sayao, Municipality of Kabasalan, Province of Zamboanga Sibugay

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceZamboanga Sibugay
MunicipalityKabasalan
Postal code7005
Population (2020)449
Philippine major island(s)Mindanao
Coordinates7.7913, 122.8362 (7° 47' North, 122° 50' East)
Estimated elevation above sea level201.4 meters (660.8 feet)

Sayao is a barangay in the municipality of Kabasalan, in the province of Zamboanga Sibugay. Its population as determined by the 2020 Census was 449. This represented 0.96% of the total population of Kabasalan.

Demographics

Households

The household population of Sayao in the 2015 Census was 379 broken down into 97 households or an average of 3.91 members per household.

details
Number of households in Sayao (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
419696.07
474984.84
358655.51
508975.24
489965.09
379973.91

Population by age group

According to the 2015 Census, the age group with the highest population in Sayao is 1 to 4, with 59 individuals. Conversely, the age groups with the lowest population are in the ranges 75 to 79, and 80 and over, with 2 individuals.

details
Population of Sayao by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1123.17%
1 to 45915.57%
5 to 9338.71%
10 to 14379.76%
15 to 19348.97%
20 to 244311.35%
25 to 29256.60%
30 to 34266.86%
35 to 39215.54%
40 to 44256.60%
45 to 49174.49%
50 to 54143.69%
55 to 59143.69%
60 to 64123.17%
65 to 6930.79%
70 to 740.00%
75 to 7920.53%
80 and over20.53%
Total379100.00%
  • Youth Dependency Ratio: 61.04
  • Old Age Dependency Ratio: 3.03
  • Total Dependency Ratio: 64.07
  • Median Age: 21.69

Historical population

The population of Sayao grew from 419 in 1990 to 449 in 2020, an increase of 30 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 3.63%, or an increase of 70 people, from the previous population of 379 in 2015.

Population of Sayao (1990‑2020)
Census datePopulationGrowth rate
419
4742.34%
358-5.84%
5084.94%
489-1.38%
379-4.74%
4493.63%

Location

Sayao is situated at approximately 7.7913, 122.8362, in the island of Mindanao. Elevation at these coordinates is estimated at 201.4 meters or 660.8 feet above mean sea level.


Adjacent barangays

Sayao 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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