San Isidro, Municipality of Pamplona, Province of Negros Oriental

Summary data
Typebarangay
Island groupVisayas
RegionCentral Visayas (Region VII)
ProvinceNegros Oriental
MunicipalityPamplona
Postal code6205
Population (2020)3,217
Philippine major island(s)Negros
Coordinates9.3990, 122.9979 (9° 24' North, 122° 60' East)
Estimated elevation above sea level375.7 meters (1,232.6 feet)

San Isidro is a barangay in the municipality of Pamplona, in the province of Negros Oriental. Its population as determined by the 2020 Census was 3,217. This represented 8.08% of the total population of Pamplona.

Demographics

Households

The household population of San Isidro in the 2015 Census was 3,147 broken down into 712 households or an average of 4.42 members per household.

details
Number of households in San Isidro (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,9943246.15
2,5904256.09
3,0855875.26
3,0325765.26
2,9976334.73
3,1477124.42

Population by age group

According to the 2015 Census, the age group with the highest population in San Isidro is 5 to 9, with 447 individuals. Conversely, the age group with the lowest population is 80 and over, with 12 individuals.

details
Population of San Isidro by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1331.05%
1 to 432110.20%
5 to 944714.20%
10 to 1436511.60%
15 to 1934510.96%
20 to 242507.94%
25 to 292397.59%
30 to 341875.94%
35 to 391605.08%
40 to 441675.31%
45 to 491574.99%
50 to 541504.77%
55 to 591213.84%
60 to 64832.64%
65 to 69511.62%
70 to 74321.02%
75 to 79270.86%
80 and over120.38%
Total3,147100.00%
  • Youth Dependency Ratio: 62.72
  • Old Age Dependency Ratio: 6.56
  • Total Dependency Ratio: 69.28
  • Median Age: 21.25

Historical population

The population of San Isidro grew from 1,994 in 1990 to 3,217 in 2020, an increase of 1,223 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.46%, or an increase of 70 people, from the previous population of 3,147 in 2015.

Population of San Isidro (1990‑2020)
Census datePopulationGrowth rate
1,994
2,5905.02%
3,0853.82%
3,032-0.24%
2,997-0.42%
3,1470.93%
3,2170.46%

Location

San Isidro is situated at approximately 9.3990, 122.9979, in the island of Negros. Elevation at these coordinates is estimated at 375.7 meters or 1,232.6 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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