Guisao, City of Zamboanga

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
CityZamboanga City
Postal code7000
Population (2020)2,583
Philippine major island(s)Mindanao
Coordinates6.9993, 122.1517 (6° 60' North, 122° 9' East)
Estimated elevation above sea level32.5 meters (106.6 feet)

Guisao is a barangay in Zamboanga City. Its population as determined by the 2020 Census was 2,583. This represented 0.26% of the total population of Zamboanga City.

Demographics

Households

The household population of Guisao in the 2015 Census was 3,396 broken down into 812 households or an average of 4.18 members per household.

details
Number of households in Guisao (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,4602805.21
1,4213024.71
1,8793964.74
1,8734823.89
2,5605884.35
3,3968124.18

Population by age group

According to the 2015 Census, the age group with the highest population in Guisao is 5 to 9, with 431 individuals. Conversely, the age group with the lowest population is 80 and over, with 20 individuals.

details
Population of Guisao by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1772.27%
1 to 43139.21%
5 to 943112.68%
10 to 1438011.18%
15 to 192998.80%
20 to 242697.92%
25 to 292828.30%
30 to 342437.15%
35 to 392687.89%
40 to 442226.53%
45 to 491514.44%
50 to 541193.50%
55 to 59942.77%
60 to 641103.24%
65 to 69631.85%
70 to 74351.03%
75 to 79220.65%
80 and over200.59%
Total3,398100.00%
  • Youth Dependency Ratio: 58.39
  • Old Age Dependency Ratio: 6.81
  • Total Dependency Ratio: 65.2
  • Median Age: 23.70

Historical population

The population of Guisao grew from 1,460 in 1990 to 2,583 in 2020, an increase of 1,123 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 5.61%, or a decrease of 815 people, from the previous population of 3,398 in 2015.

Population of Guisao (1990‑2020)
Census datePopulationGrowth rate
1,460
1,421-0.51%
1,8796.17%
1,873-0.04%
2,56012.05%
3,3985.54%
2,583-5.61%

Location

Guisao is situated at approximately 6.9993, 122.1517, in the island of Mindanao. Elevation at these coordinates is estimated at 32.5 meters or 106.6 feet above mean sea level.


Adjacent barangays

Guisao 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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