Oaig‑Daya, Municipality of Galimuyod, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalityGalimuyod
Postal code2709
Population (2020)279
Philippine major island(s)Luzon
Coordinates17.1767, 120.4634 (17° 11' North, 120° 28' East)
Estimated elevation above sea level14.8 meters (48.6 feet)

Oaig‑Daya is a barangay in the municipality of Galimuyod, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 279. This represented 2.72% of the total population of Galimuyod.

Demographics

Households

The household population of Oaig-Daya in the 2015 Census was 316 broken down into 62 households or an average of 5.10 members per household.

details
Number of households in Oaig-Daya (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
249416.07
247445.61
262554.76
312605.20
311595.27
316625.10

Population by age group

According to the 2015 Census, the age group with the highest population in Oaig-Daya is 30 to 34, with 35 individuals. Conversely, the age group with the lowest population is 75 to 79, with 3 individuals.

details
Population of Oaig-Daya by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 151.58%
1 to 4134.11%
5 to 9299.18%
10 to 14216.65%
15 to 19288.86%
20 to 24237.28%
25 to 29299.18%
30 to 343511.08%
35 to 39196.01%
40 to 44226.96%
45 to 49196.01%
50 to 54206.33%
55 to 59154.75%
60 to 64134.11%
65 to 6992.85%
70 to 7482.53%
75 to 7930.95%
80 and over51.58%
Total316100.00%
  • Youth Dependency Ratio: 30.49
  • Old Age Dependency Ratio: 11.21
  • Total Dependency Ratio: 41.7
  • Median Age: 31.43

Historical population

The population of Oaig-Daya grew from 249 in 1990 to 279 in 2020, an increase of 30 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 2.59%, or a decrease of 37 people, from the previous population of 316 in 2015.

Population of Oaig-Daya (1990‑2020)
Census datePopulationGrowth rate
249
247-0.15%
2621.27%
3122.44%
311-0.12%
3160.30%
279-2.59%

Location

Oaig‑Daya is situated at approximately 17.1767, 120.4634, in the island of Luzon. Elevation at these coordinates is estimated at 14.8 meters or 48.6 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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