Barangay III, Municipality of Alaminos, Province of Laguna

Summary data
Typebarangay
Island groupLuzon
RegionCALABARZON (Region IV‑A)
ProvinceLaguna
MunicipalityAlaminos
Postal code4001
Population (2020)2,741
Philippine major island(s)Luzon
Coordinates14.0669, 121.2465 (14° 4' North, 121° 15' East)
Estimated elevation above sea level146.0 meters (479.0 feet)

Barangay III, formerly Poblacion, is a barangay in the municipality of Alaminos, in the province of Laguna. Its population as determined by the 2020 Census was 2,741. This represented 5.31% of the total population of Alaminos.

Demographics

Households

The household population of Barangay III in the 2015 Census was 2,665 broken down into 626 households or an average of 4.26 members per household.

details
Number of households in Barangay III (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,7263435.03
1,8533695.02
2,2544634.87
2,3014894.71
2,6295734.59
2,6656264.26

Population by age group

According to the 2015 Census, the age groups with the highest population in Barangay III are in the ranges 5 to 9, and 20 to 24, with 248 individuals. Conversely, the age group with the lowest population is 80 and over, with 18 individuals.

details
Population of Barangay III by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1481.79%
1 to 41987.40%
5 to 92489.27%
10 to 142238.34%
15 to 192479.23%
20 to 242489.27%
25 to 292388.90%
30 to 342328.67%
35 to 391897.07%
40 to 441535.72%
45 to 491465.46%
50 to 541415.27%
55 to 591375.12%
60 to 64843.14%
65 to 69501.87%
70 to 74441.64%
75 to 79311.16%
80 and over180.67%
Total2,675100.00%
  • Youth Dependency Ratio: 39.5
  • Old Age Dependency Ratio: 7.88
  • Total Dependency Ratio: 47.38
  • Median Age: 27.64

Historical population

The population of Barangay III grew from 1,732 in 1990 to 2,741 in 2020, an increase of 1,009 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.51%, or an increase of 66 people, from the previous population of 2,675 in 2015.

Population of Barangay III (1990‑2020)
Census datePopulationGrowth rate
1,732
1,8571.31%
2,2594.29%
2,3040.27%
2,6294.92%
2,6750.33%
2,7410.51%

Location

Barangay III is situated at approximately 14.0669, 121.2465, in the island of Luzon. Elevation at these coordinates is estimated at 146.0 meters or 479.0 feet above mean sea level.


Adjacent barangays

Barangay 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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