Marana III, City of Ilagan, Province of Isabela

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceIsabela
CityIlagan
Postal code3330
Population (2020)693
Philippine major island(s)Luzon
Coordinates17.1404, 121.9200 (17° 8' North, 121° 55' East)
Estimated elevation above sea level42.7 meters (140.1 feet)

Marana III is a barangay in the city of Ilagan, in the province of Isabela. Its population as determined by the 2020 Census was 693. This represented 0.44% of the total population of Ilagan.

Demographics

Households

The household population of Marana III in the 2015 Census was 619 broken down into 146 households or an average of 4.24 members per household.

details
Number of households in Marana III (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
4841024.75
4771084.42
5501154.78
5621493.77
6501404.64
6191464.24

Population by age group

According to the 2015 Census, the age group with the highest population in Marana III is 5 to 9, with 75 individuals. Conversely, the age group with the lowest population is 80 and over, with 3 individuals.

details
Population of Marana III by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 191.45%
1 to 4538.56%
5 to 97512.12%
10 to 14538.56%
15 to 19457.27%
20 to 24528.40%
25 to 29518.24%
30 to 34477.59%
35 to 39436.95%
40 to 44375.98%
45 to 49345.49%
50 to 54304.85%
55 to 59294.68%
60 to 64182.91%
65 to 69182.91%
70 to 74121.94%
75 to 79101.62%
80 and over30.48%
Total619100.00%
  • Youth Dependency Ratio: 49.22
  • Old Age Dependency Ratio: 11.14
  • Total Dependency Ratio: 60.36
  • Median Age: 27.21

Historical population

The population of Marana III grew from 484 in 1990 to 693 in 2020, an increase of 209 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.41%, or an increase of 74 people, from the previous population of 619 in 2015.

Population of Marana III (1990‑2020)
Census datePopulationGrowth rate
484
477-0.27%
5503.10%
5620.30%
6505.44%
619-0.93%
6932.41%

Location

Marana III is situated at approximately 17.1404, 121.9200, in the island of Luzon. Elevation at these coordinates is estimated at 42.7 meters or 140.1 feet above mean sea level.


Adjacent barangays

Marana III 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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