Santa Irene, City of Bayugan, Province of Agusan del Sur

Summary data
Typebarangay
Island groupMindanao
RegionCaraga (Region XIII)
ProvinceAgusan del Sur
CityBayugan
Postal code8502
Population (2020)4,570
Philippine major island(s)Mindanao
Coordinates8.7352, 125.7540 (8° 44' North, 125° 45' East)
Estimated elevation above sea level49.4 meters (162.1 feet)

Santa Irene is a barangay in the city of Bayugan, in the province of Agusan del Sur. Its population as determined by the 2020 Census was 4,570. This represented 4.17% of the total population of Bayugan.

Demographics

Households

The household population of Santa Irene in the 2015 Census was 3,651 broken down into 769 households or an average of 4.75 members per household.

details
Number of households in Santa Irene (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,9243405.66
2,3104295.38
2,5284685.40
2,5084755.28
2,8115814.84
3,6517694.75

Population by age group

According to the 2015 Census, the age group with the highest population in Santa Irene is 5 to 9, with 448 individuals. Conversely, the age group with the lowest population is 80 and over, with 15 individuals.

details
Population of Santa Irene by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1842.30%
1 to 439310.76%
5 to 944812.27%
10 to 1442811.72%
15 to 1938710.60%
20 to 243419.34%
25 to 292867.83%
30 to 342236.11%
35 to 391955.34%
40 to 441744.77%
45 to 491724.71%
50 to 541514.14%
55 to 591413.86%
60 to 64822.25%
65 to 69601.64%
70 to 74371.01%
75 to 79340.93%
80 and over150.41%
Total3,651100.00%
  • Youth Dependency Ratio: 62.87
  • Old Age Dependency Ratio: 6.78
  • Total Dependency Ratio: 69.65
  • Median Age: 21.25

Historical population

The population of Santa Irene grew from 1,924 in 1990 to 4,570 in 2020, an increase of 2,646 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 4.84%, or an increase of 919 people, from the previous population of 3,651 in 2015.

Population of Santa Irene (1990‑2020)
Census datePopulationGrowth rate
1,924
2,3103.48%
2,5281.95%
2,508-0.11%
2,8204.36%
3,6515.04%
4,5704.84%

Location

Santa Irene is situated at approximately 8.7352, 125.7540, in the island of Mindanao. Elevation at these coordinates is estimated at 49.4 meters or 162.1 feet above mean sea level.


Adjacent barangays

Santa Irene 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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