Isabela Eastside, City of Isabela, Province of Basilan

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceBasilan
CityIsabela City
Postal code7300
Population (2020)2,908
Philippine major island(s)Basilan
Coordinates6.7073, 121.9764 (6° 42' North, 121° 59' East)
Estimated elevation above sea level23.1 meters (75.8 feet)

Isabela Eastside, formerly Poblacion, is a barangay in Isabela City, in the province of Basilan. Its population as determined by the 2020 Census was 2,908. This represented 2.23% of the total population of Isabela City.

Demographics

Households

The household population of Isabela Eastside in the 2015 Census was 2,338 broken down into 524 households or an average of 4.46 members per household.

details
Number of households in Isabela Eastside (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,7173345.14
2,3194734.90
1,8863814.95
1,9264154.64
2,9676074.89
2,3385244.46

Population by age group

According to the 2015 Census, the age group with the highest population in Isabela Eastside is 15 to 19, with 237 individuals. Conversely, the age group with the lowest population is 75 to 79, with 15 individuals.

details
Population of Isabela Eastside by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1391.65%
1 to 41636.88%
5 to 91968.27%
10 to 142088.78%
15 to 1923710.00%
20 to 242299.66%
25 to 292128.95%
30 to 341606.75%
35 to 391677.05%
40 to 441074.51%
45 to 491225.15%
50 to 541245.23%
55 to 591436.03%
60 to 641174.94%
65 to 69773.25%
70 to 74261.10%
75 to 79150.63%
80 and over281.18%
Total2,370100.00%
  • Youth Dependency Ratio: 37.45
  • Old Age Dependency Ratio: 9.02
  • Total Dependency Ratio: 46.47
  • Median Age: 27.67

Historical population

The population of Isabela Eastside grew from 1,732 in 1990 to 2,908 in 2020, an increase of 1,176 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 4.40%, or an increase of 538 people, from the previous population of 2,370 in 2015.

Population of Isabela Eastside (1990‑2020)
Census datePopulationGrowth rate
1,732
2,3195.62%
1,886-4.33%
1,9260.29%
2,96717.03%
2,370-4.19%
2,9084.40%

Location

Isabela Eastside is situated at approximately 6.7073, 121.9764, in the island of Basilan. Elevation at these coordinates is estimated at 23.1 meters or 75.8 feet above mean sea level.


Adjacent barangays

Isabela Eastside 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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