San Isidro, Municipality of Santa Maria, Province of Davao Occidental

Summary data
Typebarangay
Island groupMindanao
RegionDavao Region (Region XI)
ProvinceDavao Occidental
MunicipalitySanta Maria
Postal code8011
Population (2020)2,955
Philippine major island(s)Mindanao
Coordinates6.5205, 125.4607 (6° 31' North, 125° 28' East)
Estimated elevation above sea level59.1 meters (193.9 feet)

San Isidro is a barangay in the municipality of Santa Maria, in the province of Davao Occidental. Its population as determined by the 2020 Census was 2,955. This represented 5.14% of the total population of Santa Maria.

Demographics

Households

The household population of San Isidro in the 2015 Census was 2,576 broken down into 708 households or an average of 3.64 members per household.

details
Number of households in San Isidro (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
2,0163735.40
2,1904295.10
2,3044874.73
2,2285144.33
2,5006234.01
2,5767083.64

Population by age group

According to the 2015 Census, the age group with the highest population in San Isidro is 15 to 19, with 287 individuals. Conversely, the age group with the lowest population is 80 and over, with 28 individuals.

details
Population of San Isidro by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1491.90%
1 to 41957.57%
5 to 92569.94%
10 to 142489.63%
15 to 1928711.14%
20 to 2425810.02%
25 to 292047.92%
30 to 341535.94%
35 to 391495.78%
40 to 441445.59%
45 to 491475.71%
50 to 541505.82%
55 to 591023.96%
60 to 64672.60%
65 to 69582.25%
70 to 74501.94%
75 to 79311.20%
80 and over281.09%
Total2,576100.00%
  • Youth Dependency Ratio: 45.03
  • Old Age Dependency Ratio: 10.05
  • Total Dependency Ratio: 55.08
  • Median Age: 24.90

Historical population

The population of San Isidro grew from 2,016 in 1990 to 2,955 in 2020, an increase of 939 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.93%, or an increase of 379 people, from the previous population of 2,576 in 2015.

Population of San Isidro (1990‑2020)
Census datePopulationGrowth rate
2,016
2,1901.56%
2,3041.09%
2,228-0.46%
2,5004.28%
2,5760.57%
2,9552.93%

Location

San Isidro is situated at approximately 6.5205, 125.4607, in the island of Mindanao. Elevation at these coordinates is estimated at 59.1 meters or 193.9 feet above mean sea level.


Adjacent barangays

San Isidro 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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