San Isidro, Municipality of Tungawan, Province of Zamboanga Sibugay

Summary data
Typebarangay
Island groupMindanao
RegionZamboanga Peninsula (Region IX)
ProvinceZamboanga Sibugay
MunicipalityTungawan
Postal code7018
Population (2020)2,179
Philippine major island(s)Mindanao
Coordinates7.6851, 122.3520 (7° 41' North, 122° 21' East)
Estimated elevation above sea level380.1 meters (1,247.0 feet)

San Isidro is a barangay in the municipality of Tungawan, in the province of Zamboanga Sibugay. Its population as determined by the 2020 Census was 2,179. This represented 4.69% of the total population of Tungawan.

Demographics

Households

The household population of San Isidro in the 2015 Census was 2,023 broken down into 434 households or an average of 4.66 members per household.

details
Number of households in San Isidro (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,6702865.84
1,4702645.57
1,4642905.05
1,9223874.97
2,1374394.87
2,0234344.66

Population by age group

According to the 2015 Census, the age group with the highest population in San Isidro is 10 to 14, with 269 individuals. Conversely, the age group with the lowest population is 75 to 79, with 8 individuals.

details
Population of San Isidro by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1592.92%
1 to 41949.59%
5 to 924111.91%
10 to 1426913.30%
15 to 1922411.07%
20 to 2421710.73%
25 to 291386.82%
30 to 341205.93%
35 to 391025.04%
40 to 441145.64%
45 to 49904.45%
50 to 54834.10%
55 to 59602.97%
60 to 64361.78%
65 to 69371.83%
70 to 74211.04%
75 to 7980.40%
80 and over100.49%
Total2,023100.00%
  • Youth Dependency Ratio: 64.44
  • Old Age Dependency Ratio: 6.42
  • Total Dependency Ratio: 70.86
  • Median Age: 20.56

Historical population

The population of San Isidro grew from 1,670 in 1990 to 2,179 in 2020, an increase of 509 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.58%, or an increase of 156 people, from the previous population of 2,023 in 2015.

Population of San Isidro (1990‑2020)
Census datePopulationGrowth rate
1,670
1,470-2.36%
1,464-0.09%
1,9223.83%
2,1373.94%
2,023-1.04%
2,1791.58%

Location

San Isidro is situated at approximately 7.6851, 122.3520, in the island of Mindanao. Elevation at these coordinates is estimated at 380.1 meters or 1,247.0 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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