Libtong, Municipality of Tagudin, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalityTagudin
Postal code2714
Population (2020)2,358
Philippine major island(s)Luzon
Coordinates16.9660, 120.4447 (16° 58' North, 120° 27' East)
Estimated elevation above sea level8.2 meters (26.9 feet)

Libtong is a barangay in the municipality of Tagudin, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 2,358. This represented 5.68% of the total population of Tagudin.

Demographics

Households

The household population of Libtong in the 2015 Census was 2,299 broken down into 488 households or an average of 4.71 members per household.

details
Number of households in Libtong (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,4622795.24
1,6293205.09
1,8483734.95
2,0554274.81
2,1474744.53
2,2994884.71

Population by age group

According to the 2015 Census, the age group with the highest population in Libtong is 10 to 14, with 264 individuals. Conversely, the age group with the lowest population is 75 to 79, with 27 individuals.

details
Population of Libtong by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1411.78%
1 to 41868.09%
5 to 92279.87%
10 to 1426411.48%
15 to 191848.00%
20 to 241988.61%
25 to 291526.61%
30 to 341938.39%
35 to 391526.61%
40 to 441496.48%
45 to 491215.26%
50 to 541185.13%
55 to 59954.13%
60 to 64562.44%
65 to 69662.87%
70 to 74401.74%
75 to 79271.17%
80 and over301.30%
Total2,299100.00%
  • Youth Dependency Ratio: 50.63
  • Old Age Dependency Ratio: 11.5
  • Total Dependency Ratio: 62.13
  • Median Age: 26.63

Historical population

The population of Libtong grew from 1,462 in 1990 to 2,358 in 2020, an increase of 896 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.53%, or an increase of 59 people, from the previous population of 2,299 in 2015.

Population of Libtong (1990‑2020)
Census datePopulationGrowth rate
1,462
1,6292.05%
1,8482.74%
2,0551.48%
2,1471.61%
2,2991.31%
2,3580.53%

Location

Libtong is situated at approximately 16.9660, 120.4447, in the island of Luzon. Elevation at these coordinates is estimated at 8.2 meters or 26.9 feet above mean sea level.


Adjacent barangays

Libtong 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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