Laoingen, Municipality of Santo Domingo, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalitySanto Domingo
Postal code2729
Population (2020)1,384
Philippine major island(s)Luzon
Coordinates17.6526, 120.4558 (17° 39' North, 120° 27' East)
Estimated elevation above sea level48.6 meters (159.4 feet)

Laoingen is a barangay in the municipality of Santo Domingo, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 1,384. This represented 4.77% of the total population of Santo Domingo.

Demographics

Households

The household population of Laoingen in the 2015 Census was 1,351 broken down into 311 households or an average of 4.34 members per household.

details
Number of households in Laoingen (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
9271715.42
9731915.09
1,0492035.17
1,0632534.20
1,3383004.46
1,3513114.34

Population by age group

According to the 2015 Census, the age group with the highest population in Laoingen is 5 to 9, with 142 individuals. Conversely, the age group with the lowest population is 75 to 79, with 11 individuals.

details
Population of Laoingen by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1231.70%
1 to 41118.22%
5 to 914210.51%
10 to 141148.44%
15 to 191098.07%
20 to 241168.59%
25 to 291208.88%
30 to 341158.51%
35 to 391108.14%
40 to 44695.11%
45 to 49765.63%
50 to 54816.00%
55 to 59533.92%
60 to 64402.96%
65 to 69151.11%
70 to 74191.41%
75 to 79110.81%
80 and over272.00%
Total1,351100.00%
  • Youth Dependency Ratio: 43.87
  • Old Age Dependency Ratio: 8.1
  • Total Dependency Ratio: 51.97
  • Median Age: 27.52

Historical population

The population of Laoingen grew from 927 in 1990 to 1,384 in 2020, an increase of 457 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.51%, or an increase of 33 people, from the previous population of 1,351 in 2015.

Population of Laoingen (1990‑2020)
Census datePopulationGrowth rate
927
9730.91%
1,0491.63%
1,0630.18%
1,3388.74%
1,3510.18%
1,3840.51%

Location

Laoingen is situated at approximately 17.6526, 120.4558, in the island of Luzon. Elevation at these coordinates is estimated at 48.6 meters or 159.4 feet above mean sea level.


Adjacent barangays

Laoingen 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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