Libjo, Municipality of Tiwi, Province of Albay

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceAlbay
MunicipalityTiwi
Postal code4513
Population (2020)3,003
Philippine major island(s)Luzon
Coordinates13.4610, 123.6715 (13° 28' North, 123° 40' East)
Estimated elevation above sea level20.0 meters (65.6 feet)

Libjo is a barangay in the municipality of Tiwi, in the province of Albay. Its population as determined by the 2020 Census was 3,003. This represented 5.32% of the total population of Tiwi.

Demographics

Households

The household population of Libjo in the 2015 Census was 2,936 broken down into 573 households or an average of 5.12 members per household.

details
Number of households in Libjo (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,6852825.98
1,7842995.97
2,2603885.82
2,5684815.34
2,6245205.05
2,9365735.12

Population by age group

According to the 2015 Census, the age group with the highest population in Libjo is 10 to 14, with 337 individuals. Conversely, the age group with the lowest population is 75 to 79, with 17 individuals.

details
Population of Libjo by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1662.25%
1 to 42578.75%
5 to 932010.90%
10 to 1433711.48%
15 to 1932210.97%
20 to 242628.92%
25 to 292317.87%
30 to 342046.95%
35 to 392006.81%
40 to 441314.46%
45 to 491264.29%
50 to 541304.43%
55 to 591103.75%
60 to 64993.37%
65 to 69531.81%
70 to 74451.53%
75 to 79170.58%
80 and over260.89%
Total2,936100.00%
  • Youth Dependency Ratio: 53.99
  • Old Age Dependency Ratio: 7.77
  • Total Dependency Ratio: 61.76
  • Median Age: 23.17

Historical population

The population of Libjo grew from 1,685 in 1990 to 3,003 in 2020, an increase of 1,318 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.48%, or an increase of 67 people, from the previous population of 2,936 in 2015.

Population of Libjo (1990‑2020)
Census datePopulationGrowth rate
1,685
1,7841.08%
2,2605.20%
2,5681.78%
2,6240.79%
2,9362.16%
3,0030.48%

Location

Libjo is situated at approximately 13.4610, 123.6715, in the island of Luzon. Elevation at these coordinates is estimated at 20.0 meters or 65.6 feet above mean sea level.


Adjacent barangays

Libjo 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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