Palacian, Municipality of San Agustin, Province of Isabela

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceIsabela
MunicipalitySan Agustin
Postal code3314
Population (2020)1,332
Philippine major island(s)Luzon
Coordinates16.4083, 121.7456 (16° 24' North, 121° 45' East)
Estimated elevation above sea level125.4 meters (411.4 feet)

Palacian is a barangay in the municipality of San Agustin, in the province of Isabela. Its population as determined by the 2020 Census was 1,332. This represented 6.03% of the total population of San Agustin.

Demographics

Households

The household population of Palacian in the 2015 Census was 1,391 broken down into 366 households or an average of 3.80 members per household.

details
Number of households in Palacian (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,1242165.20
1,1192374.72
1,2302385.17
1,2282564.80
1,3713214.27
1,3913663.80

Population by age group

According to the 2015 Census, the age group with the highest population in Palacian is 15 to 19, with 129 individuals. Conversely, the age group with the lowest population is 75 to 79, with 16 individuals.

details
Population of Palacian by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1302.16%
1 to 41117.98%
5 to 91087.76%
10 to 141269.06%
15 to 191299.27%
20 to 241188.48%
25 to 291198.55%
30 to 34997.12%
35 to 391057.55%
40 to 44956.83%
45 to 49735.25%
50 to 54674.82%
55 to 59745.32%
60 to 64574.10%
65 to 69271.94%
70 to 74191.37%
75 to 79161.15%
80 and over181.29%
Total1,391100.00%
  • Youth Dependency Ratio: 40.06
  • Old Age Dependency Ratio: 8.55
  • Total Dependency Ratio: 48.61
  • Median Age: 28.09

Historical population

The population of Palacian grew from 1,124 in 1990 to 1,332 in 2020, an increase of 208 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.91%, or a decrease of 59 people, from the previous population of 1,391 in 2015.

Population of Palacian (1990‑2020)
Census datePopulationGrowth rate
1,124
1,119-0.08%
1,2302.05%
1,228-0.02%
1,3714.09%
1,3910.28%
1,332-0.91%

Location

Palacian is situated at approximately 16.4083, 121.7456, in the island of Luzon. Elevation at these coordinates is estimated at 125.4 meters or 411.4 feet above mean sea level.


Adjacent barangays

Palacian 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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