Isabelita, City of San Juan

Summary data
Typebarangay
Island groupLuzon
RegionNational Capital Region (NCR)
CitySan Juan
Population (2020)1,556
Philippine major island(s)Luzon
Coordinates14.6028, 121.0311 (14° 36' North, 121° 2' East)
Estimated elevation above sea level26.1 meters (85.6 feet)

Isabelita is a barangay in the city of San Juan. Its population as determined by the 2020 Census was 1,556. This represented 1.23% of the total population of San Juan.

Demographics

Households

The household population of Isabelita in the 2015 Census was 1,709 broken down into 379 households or an average of 4.51 members per household.

details
Number of households in Isabelita (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,5332875.34
1,4092645.34
1,3132664.94
1,5113194.74
1,6203504.63
1,7093794.51

Population by age group

According to the 2015 Census, the age group with the highest population in Isabelita is 15 to 19, with 179 individuals. Conversely, the age group with the lowest population is 80 and over, with 10 individuals.

details
Population of Isabelita by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1181.05%
1 to 41106.44%
5 to 91428.31%
10 to 141418.25%
15 to 1917910.47%
20 to 2417610.30%
25 to 291458.48%
30 to 341428.31%
35 to 391267.37%
40 to 441066.20%
45 to 491166.79%
50 to 54764.45%
55 to 59965.62%
60 to 64482.81%
65 to 69392.28%
70 to 74271.58%
75 to 79120.70%
80 and over100.59%
Total1,709100.00%
  • Youth Dependency Ratio: 33.97
  • Old Age Dependency Ratio: 7.27
  • Total Dependency Ratio: 41.24
  • Median Age: 28.05

Historical population

The population of Isabelita fell from 1,557 in 1990 to 1,556 in 2020, a decrease of 1 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 1.95%, or a decrease of 153 people, from the previous population of 1,709 in 2015.

Population of Isabelita (1990‑2020)
Census datePopulationGrowth rate
1,557
1,409-1.85%
1,313-1.50%
1,5111.96%
1,6202.57%
1,7091.02%
1,556-1.95%

Location

Isabelita is situated at approximately 14.6028, 121.0311, in the island of Luzon. Elevation at these coordinates is estimated at 26.1 meters or 85.6 feet above mean sea level.


Adjacent barangays

Isabelita shares a common border with the following barangay(s):

Notes

  1. Data on population, and households, are from the Philippine Statistics Authority.
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