Oaig‑Daya, City of Candon, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
CityCandon
Postal code2710
Population (2020)2,041
Philippine major island(s)Luzon
Coordinates17.1775, 120.4579 (17° 11' North, 120° 27' East)
Estimated elevation above sea level10.5 meters (34.4 feet)

Oaig‑Daya is a barangay in the city of Candon, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 2,041. This represented 3.32% of the total population of Candon.

Demographics

Households

The household population of Oaig-Daya in the 2015 Census was 2,119 broken down into 486 households or an average of 4.36 members per household.

details
Number of households in Oaig-Daya (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,4742845.19
1,3192944.49
1,6273255.01
1,8674234.41
1,7714174.25
2,1194864.36

Population by age group

According to the 2015 Census, the age group with the highest population in Oaig-Daya is 35 to 39, with 186 individuals. Conversely, the age group with the lowest population is 80 and over, with 31 individuals.

details
Population of Oaig-Daya by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1371.75%
1 to 41607.55%
5 to 91828.59%
10 to 141758.26%
15 to 191818.54%
20 to 241778.35%
25 to 291657.79%
30 to 341476.94%
35 to 391868.78%
40 to 441296.09%
45 to 491497.03%
50 to 541125.29%
55 to 59833.92%
60 to 64653.07%
65 to 69532.50%
70 to 74532.50%
75 to 79341.60%
80 and over311.46%
Total2,119100.00%
  • Youth Dependency Ratio: 39.74
  • Old Age Dependency Ratio: 12.27
  • Total Dependency Ratio: 52.01
  • Median Age: 29.47

Historical population

The population of Oaig-Daya grew from 1,479 in 1990 to 2,041 in 2020, an increase of 562 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.79%, or a decrease of 78 people, from the previous population of 2,119 in 2015.

Population of Oaig-Daya (1990‑2020)
Census datePopulationGrowth rate
1,479
1,319-2.12%
1,6274.60%
1,8671.92%
1,771-1.90%
2,1193.47%
2,041-0.79%

Location

Oaig‑Daya is situated at approximately 17.1775, 120.4579, in the island of Luzon. Elevation at these coordinates is estimated at 10.5 meters or 34.4 feet above mean sea level.


Adjacent barangays

Oaig‑Daya 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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