San Agustin, Municipality of Abulug, Province of Cagayan

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceCagayan
MunicipalityAbulug
Postal code3515
Population (2020)864
Philippine major island(s)Luzon
Coordinates18.3583, 121.4592 (18° 21' North, 121° 28' East)
Estimated elevation above sea level7.2 meters (23.6 feet)

San Agustin is a barangay in the municipality of Abulug, in the province of Cagayan. Its population as determined by the 2020 Census was 864. This represented 2.50% of the total population of Abulug.

Demographics

Households

The household population of San Agustin in the 2015 Census was 811 broken down into 192 households or an average of 4.22 members per household.

details
Number of households in San Agustin (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
5621184.76
5601254.48
6511324.93
6381364.69
7711844.19
8111924.22

Population by age group

According to the 2015 Census, the age groups with the highest population in San Agustin are in the ranges 1 to 4, and 5 to 9, with 84 individuals. Conversely, the age group with the lowest population is 75 to 79, with 5 individuals.

details
Population of San Agustin by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1242.96%
1 to 48410.36%
5 to 98410.36%
10 to 14637.77%
15 to 19647.89%
20 to 248310.23%
25 to 29637.77%
30 to 34516.29%
35 to 39587.15%
40 to 44516.29%
45 to 49465.67%
50 to 54384.69%
55 to 59303.70%
60 to 64283.45%
65 to 69141.73%
70 to 74121.48%
75 to 7950.62%
80 and over131.60%
Total811100.00%
  • Youth Dependency Ratio: 49.8
  • Old Age Dependency Ratio: 8.59
  • Total Dependency Ratio: 58.39
  • Median Age: 25.28

Historical population

The population of San Agustin grew from 562 in 1990 to 864 in 2020, an increase of 302 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.34%, or an increase of 53 people, from the previous population of 811 in 2015.

Population of San Agustin (1990‑2020)
Census datePopulationGrowth rate
562
560-0.07%
6513.28%
638-0.28%
7717.14%
8110.97%
8641.34%

Location

San Agustin is situated at approximately 18.3583, 121.4592, in the island of Luzon. Elevation at these coordinates is estimated at 7.2 meters or 23.6 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.
(Back to top)