San Juan, Municipality of Casiguran, Province of Sorsogon

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceSorsogon
MunicipalityCasiguran
Postal code4702
Population (2020)1,782
Philippine major island(s)Luzon
Coordinates12.8293, 124.0383 (12° 50' North, 124° 2' East)
Estimated elevation above sea level118.7 meters (389.4 feet)

San Juan is a barangay in the municipality of Casiguran, in the province of Sorsogon. Its population as determined by the 2020 Census was 1,782. This represented 5.01% of the total population of Casiguran.

Demographics

Households

The household population of San Juan in the 2015 Census was 1,673 broken down into 381 households or an average of 4.39 members per household.

details
Number of households in San Juan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,2592135.91
1,3682445.61
1,3522695.03
1,5853254.88
1,6633484.78
1,6733814.39

Population by age group

According to the 2015 Census, the age group with the highest population in San Juan is 5 to 9, with 229 individuals. Conversely, the age group with the lowest population is 80 and over, with 12 individuals.

details
Population of San Juan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1301.79%
1 to 417110.22%
5 to 922913.69%
10 to 1421012.55%
15 to 191649.80%
20 to 241136.75%
25 to 291046.22%
30 to 341096.52%
35 to 391086.46%
40 to 44945.62%
45 to 49885.26%
50 to 54653.89%
55 to 59452.69%
60 to 64502.99%
65 to 69321.91%
70 to 74271.61%
75 to 79221.32%
80 and over120.72%
Total1,673100.00%
  • Youth Dependency Ratio: 68.09
  • Old Age Dependency Ratio: 9.89
  • Total Dependency Ratio: 77.98
  • Median Age: 21.44

Historical population

The population of San Juan grew from 1,259 in 1990 to 1,782 in 2020, an increase of 523 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.34%, or an increase of 109 people, from the previous population of 1,673 in 2015.

Population of San Juan (1990‑2020)
Census datePopulationGrowth rate
1,259
1,3751.66%
1,352-0.36%
1,5852.22%
1,6631.76%
1,6730.11%
1,7821.34%

Location

San Juan is situated at approximately 12.8293, 124.0383, in the island of Luzon. Elevation at these coordinates is estimated at 118.7 meters or 389.4 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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