Villa Undayon, City of Bayugan, Province of Agusan del Sur

Summary data
Typebarangay
Island groupMindanao
RegionCaraga (Region XIII)
ProvinceAgusan del Sur
CityBayugan
Postal code8502
Population (2020)1,444
Philippine major island(s)Mindanao
Coordinates8.7290, 125.8599 (8° 44' North, 125° 52' East)
Estimated elevation above sea level270.7 meters (888.1 feet)

Villa Undayon is a barangay in the city of Bayugan, in the province of Agusan del Sur. Its population as determined by the 2020 Census was 1,444. This represented 1.32% of the total population of Bayugan.

Demographics

Households

The household population of Villa Undayon in the 2015 Census was 1,609 broken down into 335 households or an average of 4.80 members per household.

details
Number of households in Villa Undayon (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,3832276.09
1,2772405.32
1,3582375.73
1,2272474.97
1,3122814.67
1,6093354.80

Population by age group

According to the 2015 Census, the age group with the highest population in Villa Undayon is 5 to 9, with 228 individuals. Conversely, the age group with the lowest population is 80 and over, with 9 individuals.

details
Population of Villa Undayon by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1442.73%
1 to 418911.75%
5 to 922814.17%
10 to 1420412.68%
15 to 1916610.32%
20 to 241267.83%
25 to 291187.33%
30 to 341016.28%
35 to 39764.72%
40 to 44613.79%
45 to 49754.66%
50 to 54684.23%
55 to 59462.86%
60 to 64332.05%
65 to 69261.62%
70 to 74191.18%
75 to 79201.24%
80 and over90.56%
Total1,609100.00%
  • Youth Dependency Ratio: 76.44
  • Old Age Dependency Ratio: 8.51
  • Total Dependency Ratio: 84.95
  • Median Age: 19.20

Historical population

The population of Villa Undayon grew from 1,383 in 1990 to 1,444 in 2020, an increase of 61 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 2.25%, or a decrease of 165 people, from the previous population of 1,609 in 2015.

Population of Villa Undayon (1990‑2020)
Census datePopulationGrowth rate
1,383
1,277-1.48%
1,3581.33%
1,227-1.39%
1,3122.47%
1,6093.96%
1,444-2.25%

Location

Villa Undayon is situated at approximately 8.7290, 125.8599, in the island of Mindanao. Elevation at these coordinates is estimated at 270.7 meters or 888.1 feet above mean sea level.


Adjacent barangays

Villa Undayon 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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