Barreto, City of Olongapo

Summary data
Typebarangay
Island groupLuzon
RegionCentral Luzon (Region III)
CityOlongapo
Postal code2200
Population (2020)21,794
Philippine major island(s)Luzon
Coordinates14.8510, 120.2631 (14° 51' North, 120° 16' East)
Estimated elevation above sea level12.7 meters (41.7 feet)

Barreto is a barangay in the city of Olongapo. Its population as determined by the 2020 Census was 21,794. This represented 8.37% of the total population of Olongapo.

Demographics

Households

The household population of Barreto in the 2015 Census was 18,483 broken down into 5,041 households or an average of 3.67 members per household.

details
Number of households in Barreto (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
11,9672,6774.47
12,0952,7474.40
15,6063,4344.54
18,4354,0754.52
18,0894,3504.16
18,4835,0413.67

Population by age group

According to the 2015 Census, the age group with the highest population in Barreto is 25 to 29, with 1,915 individuals. Conversely, the age group with the lowest population is 80 and over, with 89 individuals.

details
Population of Barreto by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 14262.20%
1 to 41,5598.06%
5 to 91,7979.29%
10 to 141,7519.05%
15 to 191,7919.26%
20 to 241,8719.67%
25 to 291,9159.90%
30 to 341,5618.07%
35 to 391,4457.47%
40 to 441,2066.24%
45 to 491,1055.71%
50 to 548744.52%
55 to 597283.76%
60 to 645122.65%
65 to 693511.81%
70 to 742221.15%
75 to 791370.71%
80 and over890.46%
Total19,340100.00%
  • Youth Dependency Ratio: 42.54
  • Old Age Dependency Ratio: 6.14
  • Total Dependency Ratio: 48.68
  • Median Age: 26.24

Historical population

The population of Barreto grew from 12,213 in 1990 to 21,794 in 2020, an increase of 9,581 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.55%, or an increase of 2,454 people, from the previous population of 19,340 in 2015.

Population of Barreto (1990‑2020)
Census datePopulationGrowth rate
12,213
12,095-0.18%
15,8165.92%
19,0352.59%
18,840-0.37%
19,3400.50%
21,7942.55%

Location

Barreto is situated at approximately 14.8510, 120.2631, in the island of Luzon. Elevation at these coordinates is estimated at 12.7 meters or 41.7 feet above mean sea level.


Adjacent barangays

Barreto 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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