Santo Niño Ibaba, Municipality of Lopez, Province of Quezon

Summary data
Typebarangay
Island groupLuzon
RegionCALABARZON (Region IV‑A)
ProvinceQuezon
MunicipalityLopez
Postal code4316
Population (2020)618
Philippine major island(s)Luzon
Coordinates13.8124, 122.3130 (13° 49' North, 122° 19' East)
Estimated elevation above sea level40.7 meters (133.5 feet)

Santo Niño Ibaba is a barangay in the municipality of Lopez, in the province of Quezon. Its population as determined by the 2020 Census was 618. This represented 0.65% of the total population of Lopez.

Demographics

Households

The household population of Santo Niño Ibaba in the 2015 Census was 605 broken down into 138 households or an average of 4.38 members per household.

Trends in household population and size

Number of households in Santo Niño Ibaba (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
5521105.02
5531174.73
5521174.72
5401184.58
5551374.05
6051384.38

Population by age group

According to the 2015 Census, the age group with the highest population in Santo Niño Ibaba is 5 to 9, with 79 individuals. Conversely, the age groups with the lowest population are in the ranges 60 to 64, and 75 to 79, with 4 individuals.

Age distribution

Population of Santo Niño Ibaba by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1142.31%
1 to 4426.94%
5 to 97913.06%
10 to 146610.91%
15 to 19599.75%
20 to 24579.42%
25 to 29538.76%
30 to 34467.60%
35 to 39376.12%
40 to 44355.79%
45 to 49294.79%
50 to 54376.12%
55 to 59203.31%
60 to 6440.66%
65 to 6950.83%
70 to 74111.82%
75 to 7940.66%
80 and over71.16%
Total605100.00%
  • Youth Dependency Ratio: 53.32
  • Old Age Dependency Ratio: 7.16
  • Total Dependency Ratio: 60.48
  • Median Age: 23.73

Historical population

The population of Santo Niño Ibaba grew from 552 in 1990 to 618 in 2020, an increase of 66 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 0.45%, or an increase of 13 people, from the previous population of 605 in 2015.

Trends in population growth

Population of Santo Niño Ibaba (1990‑2020)
Census datePopulationAnnualized Growth Rate
552
5530.03%
552-0.04%
540-0.30%
5551.00%
6051.66%
6180.45%

Location

Santo Niño Ibaba is situated at approximately 13.8124, 122.3130, in the island of Luzon. Elevation at these coordinates is estimated at 40.7 meters or 133.5 feet above mean sea level.


Adjacent barangays

Santo Niño 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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