San Isidro, Municipality of Pili, Province of Camarines Sur

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceCamarines Sur
MunicipalityPili
Postal code4418
Population (2020)2,244
Philippine major island(s)Luzon
Coordinates13.5597, 123.2720 (13° 34' North, 123° 16' East)
Estimated elevation above sea level32.6 meters (107.0 feet)

San Isidro, formerly Poblacion, is a barangay in the municipality of Pili, in the province of Camarines Sur. Its population as determined by the 2020 Census was 2,244. This represented 2.26% of the total population of Pili.

Demographics

Households

The household population of San Isidro in the 2015 Census was 2,388 broken down into 511 households or an average of 4.67 members per household.

details
Number of households in San Isidro (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,4702535.81
1,7663075.75
1,8213535.16
1,9344084.74
2,1494384.91
2,3885114.67

Population by age group

According to the 2015 Census, the age group with the highest population in San Isidro is 15 to 19, with 291 individuals. Conversely, the age group with the lowest population is 80 and over, with 26 individuals.

details
Population of San Isidro by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1431.74%
1 to 42108.50%
5 to 928211.42%
10 to 1428411.50%
15 to 1929111.78%
20 to 2425010.12%
25 to 291646.64%
30 to 341375.55%
35 to 391375.55%
40 to 441475.95%
45 to 491224.94%
50 to 541074.33%
55 to 59853.44%
60 to 64672.71%
65 to 69622.51%
70 to 74291.17%
75 to 79271.09%
80 and over261.05%
Total2,470100.00%
  • Youth Dependency Ratio: 54.35
  • Old Age Dependency Ratio: 9.56
  • Total Dependency Ratio: 63.91
  • Median Age: 22.50

Historical population

The population of San Isidro grew from 1,474 in 1990 to 2,244 in 2020, an increase of 770 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 2.00%, or a decrease of 226 people, from the previous population of 2,470 in 2015.

Population of San Isidro (1990‑2020)
Census datePopulationGrowth rate
1,474
1,7663.44%
1,8210.66%
1,9340.83%
2,1493.91%
2,4702.69%
2,244-2.00%

Location

San Isidro is situated at approximately 13.5597, 123.2720, in the island of Luzon. Elevation at these coordinates is estimated at 32.6 meters or 107.0 feet above mean sea level.


Adjacent barangays

San Isidro 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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