Lumbayao, Municipality of San Pablo, Province of Zamboanga del Sur

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceZamboanga del Sur
MunicipalitySan Pablo
Postal code7031
Population (2020)639
Philippine major island(s)Mindanao
Coordinates7.6916, 123.3846 (7° 41' North, 123° 23' East)
Estimated elevation above sea level263.0 meters (862.9 feet)

Lumbayao is a barangay in the municipality of San Pablo, in the province of Zamboanga del Sur. Its population as determined by the 2020 Census was 639. This represented 2.40% of the total population of San Pablo.

Demographics

Households

The household population of Lumbayao in the 2015 Census was 659 broken down into 141 households or an average of 4.67 members per household.

details
Number of households in Lumbayao (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
494885.61
6411195.39
5511164.75
6131284.79
6501384.71
6591414.67

Population by age group

According to the 2015 Census, the age group with the highest population in Lumbayao is 5 to 9, with 94 individuals. Conversely, the age group with the lowest population is 70 to 74, with 1 individual.

details
Population of Lumbayao by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1142.12%
1 to 4598.95%
5 to 99414.26%
10 to 148412.75%
15 to 198412.75%
20 to 247010.62%
25 to 29324.86%
30 to 34385.77%
35 to 39263.95%
40 to 44548.19%
45 to 49223.34%
50 to 54263.95%
55 to 59152.28%
60 to 64213.19%
65 to 69101.52%
70 to 7410.15%
75 to 7960.91%
80 and over30.46%
Total659100.00%
  • Youth Dependency Ratio: 64.69
  • Old Age Dependency Ratio: 5.15
  • Total Dependency Ratio: 69.84
  • Median Age: 19.67

Historical population

The population of Lumbayao grew from 494 in 1990 to 639 in 2020, an increase of 145 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.65%, or a decrease of 20 people, from the previous population of 659 in 2015.

Population of Lumbayao (1990‑2020)
Census datePopulationGrowth rate
494
6415.00%
551-3.19%
6131.48%
6502.16%
6590.26%
639-0.65%

Location

Lumbayao is situated at approximately 7.6916, 123.3846, in the island of Mindanao. Elevation at these coordinates is estimated at 263.0 meters or 862.9 feet above mean sea level.


Adjacent barangays

Lumbayao 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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