San Juan, Municipality of San Narciso, Province of Zambales

Summary data
Typebarangay
Island groupLuzon
RegionCentral Luzon (Region III)
ProvinceZambales
MunicipalitySan Narciso
Postal code2205
Population (2020)1,516
Philippine major island(s)Luzon
Coordinates15.0120, 120.0863 (15° 1' North, 120° 5' East)
Estimated elevation above sea level18.6 meters (61.0 feet)

San Juan, formerly Poblacion, is a barangay in the municipality of San Narciso, in the province of Zambales. Its population as determined by the 2020 Census was 1,516. This represented 4.93% of the total population of San Narciso.

Demographics

Households

The household population of San Juan in the 2015 Census was 1,476 broken down into 364 households or an average of 4.05 members per household.

details
Number of households in San Juan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,2952734.74
1,2722734.66
1,2272884.26
1,1622824.12
1,4283264.38
1,4763644.05

Population by age group

According to the 2015 Census, the age group with the highest population in San Juan is 5 to 9, with 147 individuals. Conversely, the age group with the lowest population is 75 to 79, with 20 individuals.

details
Population of San Juan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1312.10%
1 to 4976.57%
5 to 91479.96%
10 to 141379.28%
15 to 191268.54%
20 to 241268.54%
25 to 291359.15%
30 to 34916.17%
35 to 39795.35%
40 to 44684.61%
45 to 491067.18%
50 to 54996.71%
55 to 59664.47%
60 to 64493.32%
65 to 69503.39%
70 to 74211.42%
75 to 79201.36%
80 and over281.90%
Total1,476100.00%
  • Youth Dependency Ratio: 43.6
  • Old Age Dependency Ratio: 12.59
  • Total Dependency Ratio: 56.19
  • Median Age: 27.74

Historical population

The population of San Juan grew from 1,295 in 1990 to 1,516 in 2020, an increase of 221 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.56%, or an increase of 40 people, from the previous population of 1,476 in 2015.

Population of San Juan (1990‑2020)
Census datePopulationGrowth rate
1,295
1,272-0.34%
1,227-0.77%
1,162-0.75%
1,4287.79%
1,4760.63%
1,5160.56%

Location

San Juan is situated at approximately 15.0120, 120.0863, in the island of Luzon. Elevation at these coordinates is estimated at 18.6 meters or 61.0 feet above mean sea level.


Adjacent barangays

San Juan 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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