Sayaw, Municipality of Siayan, Province of Zamboanga del Norte

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceZamboanga del Norte
MunicipalitySiayan
Postal code7113
Population (2020)694
Philippine major island(s)Mindanao
Coordinates8.1808, 123.1312 (8° 11' North, 123° 8' East)
Estimated elevation above sea level368.5 meters (1,209.0 feet)

Sayaw is a barangay in the municipality of Siayan, in the province of Zamboanga del Norte. Its population as determined by the 2020 Census was 694. This represented 1.92% of the total population of Siayan.

Demographics

Households

The household population of Sayaw in the 2015 Census was 664 broken down into 138 households or an average of 4.81 members per household.

details
Number of households in Sayaw (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
6781205.65
6461066.09
7071126.31
7141176.10
6881155.98
6641384.81

Population by age group

According to the 2015 Census, the age group with the highest population in Sayaw is 5 to 9, with 101 individuals. Conversely, the age group with the lowest population is 80 and over, with 3 individuals.

details
Population of Sayaw by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1142.11%
1 to 47411.14%
5 to 910115.21%
10 to 148212.35%
15 to 196810.24%
20 to 24609.04%
25 to 29436.48%
30 to 34446.63%
35 to 39334.97%
40 to 44253.77%
45 to 49304.52%
50 to 54243.61%
55 to 59233.46%
60 to 64223.31%
65 to 6981.20%
70 to 7460.90%
75 to 7940.60%
80 and over30.45%
Total664100.00%
  • Youth Dependency Ratio: 72.85
  • Old Age Dependency Ratio: 5.65
  • Total Dependency Ratio: 78.5
  • Median Age: 19.49

Historical population

The population of Sayaw grew from 678 in 1990 to 694 in 2020, an increase of 16 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.93%, or an increase of 30 people, from the previous population of 664 in 2015.

Population of Sayaw (1990‑2020)
Census datePopulationGrowth rate
678
646-0.90%
7071.95%
7140.14%
688-1.34%
664-0.67%
6940.93%

Location

Sayaw is situated at approximately 8.1808, 123.1312, in the island of Mindanao. Elevation at these coordinates is estimated at 368.5 meters or 1,209.0 feet above mean sea level.


Adjacent barangays

Sayaw 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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