San Agustin, 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)5,222
Philippine major island(s)Mindanao
Coordinates6.5741, 125.4760 (6° 34' North, 125° 29' East)
Estimated elevation above sea level10.8 meters (35.4 feet)

San Agustin is a barangay in the municipality of Santa Maria, in the province of Davao Occidental. Its population as determined by the 2020 Census was 5,222. This represented 9.08% of the total population of Santa Maria.

Demographics

Households

The household population of San Agustin in the 2015 Census was 4,721 broken down into 1,241 households or an average of 3.80 members per household.

details
Number of households in San Agustin (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
3,1205705.47
3,3356455.17
3,6337205.05
3,8818624.50
4,2161,0983.84
4,7211,2413.80

Population by age group

According to the 2015 Census, the age group with the highest population in San Agustin is 5 to 9, with 528 individuals. Conversely, the age group with the lowest population is 75 to 79, with 21 individuals.

details
Population of San Agustin by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 11052.22%
1 to 44259.00%
5 to 952811.18%
10 to 1448810.34%
15 to 194489.49%
20 to 244369.24%
25 to 294138.75%
30 to 343206.78%
35 to 393507.41%
40 to 442715.74%
45 to 492465.21%
50 to 542314.89%
55 to 591813.83%
60 to 641192.52%
65 to 69851.80%
70 to 74310.66%
75 to 79210.44%
80 and over230.49%
Total4,721100.00%
  • Youth Dependency Ratio: 51.28
  • Old Age Dependency Ratio: 5.31
  • Total Dependency Ratio: 56.59
  • Median Age: 24.20

Historical population

The population of San Agustin grew from 3,120 in 1990 to 5,222 in 2020, an increase of 2,102 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.15%, or an increase of 501 people, from the previous population of 4,721 in 2015.

Population of San Agustin (1990‑2020)
Census datePopulationGrowth rate
3,120
3,3351.26%
3,6331.85%
3,8810.91%
4,2163.06%
4,7212.18%
5,2222.15%

Location

San Agustin is situated at approximately 6.5741, 125.4760, in the island of Mindanao. Elevation at these coordinates is estimated at 10.8 meters or 35.4 feet above mean sea level.


Adjacent barangays

San Agustin 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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