Lidong, Municipality of Polangui, Province of Albay

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceAlbay
MunicipalityPolangui
Postal code4506
Population (2020)1,545
Philippine major island(s)Luzon
Coordinates13.3493, 123.5256 (13° 21' North, 123° 32' East)
Estimated elevation above sea level122.3 meters (401.2 feet)

Lidong is a barangay in the municipality of Polangui, in the province of Albay. Its population as determined by the 2020 Census was 1,545. This represented 1.73% of the total population of Polangui.

Demographics

Households

The household population of Lidong in the 2015 Census was 1,563 broken down into 314 households or an average of 4.98 members per household.

details
Number of households in Lidong (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,0621795.93
9421885.01
1,1342245.06
1,1772355.01
1,3512685.04
1,5633144.98

Population by age group

According to the 2015 Census, the age group with the highest population in Lidong is 10 to 14, with 213 individuals. Conversely, the age group with the lowest population is 75 to 79, with 12 individuals.

details
Population of Lidong by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1231.47%
1 to 41268.06%
5 to 919112.22%
10 to 1421313.63%
15 to 1918711.96%
20 to 241338.51%
25 to 29986.27%
30 to 34885.63%
35 to 39825.25%
40 to 44855.44%
45 to 49925.89%
50 to 54654.16%
55 to 59503.20%
60 to 64422.69%
65 to 69352.24%
70 to 74271.73%
75 to 79120.77%
80 and over140.90%
Total1,563100.00%
  • Youth Dependency Ratio: 59.98
  • Old Age Dependency Ratio: 9.54
  • Total Dependency Ratio: 69.52
  • Median Age: 21.56

Historical population

The population of Lidong grew from 1,062 in 1990 to 1,545 in 2020, an increase of 483 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.24%, or a decrease of 18 people, from the previous population of 1,563 in 2015.

Population of Lidong (1990‑2020)
Census datePopulationGrowth rate
1,062
942-2.22%
1,1344.06%
1,1770.51%
1,3555.26%
1,5632.76%
1,545-0.24%

Location

Lidong is situated at approximately 13.3493, 123.5256, in the island of Luzon. Elevation at these coordinates is estimated at 122.3 meters or 401.2 feet above mean sea level.


Adjacent barangays

Lidong 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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