Sandiat Centro, Municipality of San Manuel, Province of Isabela

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceIsabela
MunicipalitySan Manuel
Postal code3317
Population (2020)1,832
Philippine major island(s)Luzon
Coordinates17.0706, 121.6389 (17° 4' North, 121° 38' East)
Estimated elevation above sea level61.3 meters (201.1 feet)

Sandiat Centro is a barangay in the municipality of San Manuel, in the province of Isabela. Its population as determined by the 2020 Census was 1,832. This represented 5.37% of the total population of San Manuel.

Demographics

Households

The household population of Sandiat Centro in the 2015 Census was 1,704 broken down into 390 households or an average of 4.37 members per household.

details
Number of households in Sandiat Centro (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,3242535.23
1,4262964.82
1,4992935.12
1,5443494.42
1,6783764.46
1,7043904.37

Population by age group

According to the 2015 Census, the age group with the highest population in Sandiat Centro is 10 to 14, with 184 individuals. Conversely, the age group with the lowest population is 80 and over, with 10 individuals.

details
Population of Sandiat Centro by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1402.35%
1 to 41528.92%
5 to 917110.04%
10 to 1418410.80%
15 to 191307.63%
20 to 241649.62%
25 to 291196.98%
30 to 341126.57%
35 to 391287.51%
40 to 441025.99%
45 to 491136.63%
50 to 54824.81%
55 to 59794.64%
60 to 64392.29%
65 to 69392.29%
70 to 74241.41%
75 to 79160.94%
80 and over100.59%
Total1,704100.00%
  • Youth Dependency Ratio: 51.22
  • Old Age Dependency Ratio: 8.33
  • Total Dependency Ratio: 59.55
  • Median Age: 25.46

Historical population

The population of Sandiat Centro grew from 1,324 in 1990 to 1,832 in 2020, an increase of 508 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.54%, or an increase of 128 people, from the previous population of 1,704 in 2015.

Population of Sandiat Centro (1990‑2020)
Census datePopulationGrowth rate
1,324
1,4261.40%
1,4991.08%
1,5440.41%
1,6783.08%
1,7040.29%
1,8321.54%

Location

Sandiat Centro is situated at approximately 17.0706, 121.6389, in the island of Luzon. Elevation at these coordinates is estimated at 61.3 meters or 201.1 feet above mean sea level.


Adjacent barangays

Sandiat Centro 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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