San Isidro Ibaba, Municipality of General Luna, Province of Quezon

Summary data
Typebarangay
Island groupLuzon
RegionCALABARZON (Region IV‑A)
ProvinceQuezon
MunicipalityGeneral Luna
Postal code4310
Population (2020)1,388
Philippine major island(s)Luzon
Coordinates13.6788, 122.1785 (13° 41' North, 122° 11' East)
Estimated elevation above sea level19.9 meters (65.3 feet)

San Isidro Ibaba is a barangay in the municipality of General Luna, in the province of Quezon. Its population as determined by the 2020 Census was 1,388. This represented 5.60% of the total population of General Luna.

Demographics

Households

The household population of San Isidro Ibaba in the 2015 Census was 1,391 broken down into 273 households or an average of 5.10 members per household.

details
Number of households in San Isidro Ibaba (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
8441615.24
8561645.22
1,2071926.29
1,1312314.90
1,2912555.06
1,3912735.10

Population by age group

According to the 2015 Census, the age group with the highest population in San Isidro Ibaba is 10 to 14, with 170 individuals. Conversely, the age group with the lowest population is 80 and over, with 4 individuals.

details
Population of San Isidro Ibaba by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1292.08%
1 to 41269.06%
5 to 916311.72%
10 to 1417012.22%
15 to 1915311.00%
20 to 241309.35%
25 to 291248.91%
30 to 34966.90%
35 to 39815.82%
40 to 44654.67%
45 to 49674.82%
50 to 54564.03%
55 to 59503.59%
60 to 64332.37%
65 to 69171.22%
70 to 74181.29%
75 to 7990.65%
80 and over40.29%
Total1,391100.00%
  • Youth Dependency Ratio: 57.08
  • Old Age Dependency Ratio: 5.61
  • Total Dependency Ratio: 62.69
  • Median Age: 22.10

Historical population

The population of San Isidro Ibaba grew from 844 in 1990 to 1,388 in 2020, an increase of 544 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.05%, or a decrease of 3 people, from the previous population of 1,391 in 2015.

Population of San Isidro Ibaba (1990‑2020)
Census datePopulationGrowth rate
844
8560.26%
1,2077.65%
1,131-0.89%
1,2914.93%
1,3911.43%
1,388-0.05%

Location

San Isidro Ibaba is situated at approximately 13.6788, 122.1785, in the island of Luzon. Elevation at these coordinates is estimated at 19.9 meters or 65.3 feet above mean sea level.


Adjacent barangays

San Isidro Ibaba 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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