Lamao, Municipality of Liloy, Province of Zamboanga del Norte

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceZamboanga del Norte
MunicipalityLiloy
Postal code7115
Population (2020)1,350
Philippine major island(s)Mindanao
Coordinates8.1385, 122.6739 (8° 8' North, 122° 40' East)
Estimated elevation above sea level9.3 meters (30.5 feet)

Lamao is a barangay in the municipality of Liloy, in the province of Zamboanga del Norte. Its population as determined by the 2020 Census was 1,350. This represented 3.20% of the total population of Liloy.

Demographics

Households

The household population of Lamao in the 2015 Census was 1,389 broken down into 354 households or an average of 3.92 members per household.

Trends in household population and size

Number of households in Lamao (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,0591965.40
1,1852375.00
1,2102454.94
1,3573144.32
1,3683424.00
1,3893543.92

Population by age group

According to the 2015 Census, the age group with the highest population in Lamao is 10 to 14, with 158 individuals. Conversely, the age group with the lowest population is 75 to 79, with 18 individuals.

Age distribution

Population of Lamao by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1312.23%
1 to 41107.92%
5 to 91339.58%
10 to 1415811.38%
15 to 191218.71%
20 to 24876.26%
25 to 29976.98%
30 to 34906.48%
35 to 39976.98%
40 to 44916.55%
45 to 49795.69%
50 to 54745.33%
55 to 59543.89%
60 to 64533.82%
65 to 69443.17%
70 to 74292.09%
75 to 79181.30%
80 and over231.66%
Total1,389100.00%
  • Youth Dependency Ratio: 51.25
  • Old Age Dependency Ratio: 13.52
  • Total Dependency Ratio: 64.77
  • Median Age: 27.81

Historical population

The population of Lamao grew from 1,059 in 1990 to 1,350 in 2020, an increase of 291 people over the course of 30 years. The latest census figures in 2020 denote a negative annualized growth rate of 0.60%, or a decrease of 39 people, from the previous population of 1,389 in 2015.

Trends in population growth

Population of Lamao (1990‑2020)
Census datePopulationAnnualized Growth Rate
1,059
1,1852.13%
1,2100.45%
1,3571.59%
1,3680.29%
1,3890.29%
1,350-0.60%

Location

Lamao is situated at approximately 8.1385, 122.6739, in the island of Mindanao. Elevation at these coordinates is estimated at 9.3 meters or 30.5 feet above mean sea level.


Adjacent barangays

Lamao 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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