Langcuas, City of San Fernando, Province of La Union

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceLa Union
CitySan Fernando
Postal code2500
Population (2020)2,060
Philippine major island(s)Luzon
Coordinates16.6109, 120.3444 (16° 37' North, 120° 21' East)
Estimated elevation above sea level21.6 meters (70.9 feet)

Langcuas is a barangay in the city of San Fernando, in the province of La Union. Its population as determined by the 2020 Census was 2,060. This represented 1.64% of the total population of San Fernando.

Demographics

Households

The household population of Langcuas in the 2015 Census was 1,825 broken down into 441 households or an average of 4.14 members per household.

details
Number of households in Langcuas (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
7791425.49
8331645.08
1,2082554.74
1,4763404.34
1,6673974.20
1,8254414.14

Population by age group

According to the 2015 Census, the age group with the highest population in Langcuas is 10 to 14, with 179 individuals. Conversely, the age group with the lowest population is 80 and over, with 22 individuals.

details
Population of Langcuas by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1321.75%
1 to 41035.64%
5 to 91488.11%
10 to 141799.81%
15 to 191759.59%
20 to 241638.93%
25 to 291327.23%
30 to 341528.33%
35 to 391156.30%
40 to 441528.33%
45 to 491095.97%
50 to 541216.63%
55 to 59784.27%
60 to 64573.12%
65 to 69372.03%
70 to 74261.42%
75 to 79241.32%
80 and over221.21%
Total1,825100.00%
  • Youth Dependency Ratio: 36.84
  • Old Age Dependency Ratio: 8.69
  • Total Dependency Ratio: 45.53
  • Median Age: 29.26

Historical population

The population of Langcuas grew from 779 in 1990 to 2,060 in 2020, an increase of 1,281 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.58%, or an increase of 235 people, from the previous population of 1,825 in 2015.

Population of Langcuas (1990‑2020)
Census datePopulationGrowth rate
779
8331.26%
1,2088.30%
1,4762.80%
1,6674.53%
1,8251.74%
2,0602.58%

Location

Langcuas is situated at approximately 16.6109, 120.3444, in the island of Luzon. Elevation at these coordinates is estimated at 21.6 meters or 70.9 feet above mean sea level.


Adjacent barangays

Langcuas 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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