Banawan, Municipality of Pio Duran, Province of Albay

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceAlbay
MunicipalityPio Duran
Postal code4516
Population (2020)3,662
Philippine major island(s)Luzon
Coordinates13.0344, 123.4474 (13° 2' North, 123° 27' East)
Estimated elevation above sea level7.4 meters (24.3 feet)

Banawan, formerly Binawan, is a barangay in the municipality of Pio Duran, in the province of Albay. Its population as determined by the 2020 Census was 3,662. This represented 7.46% of the total population of Pio Duran.

Demographics

Households

The household population of Banawan in the 2015 Census was 3,235 broken down into 584 households or an average of 5.54 members per household.

details
Number of households in Banawan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
2,4154165.81
2,7784885.69
2,9895575.37
3,1056155.05
3,1476394.92
3,2355845.54

Population by age group

According to the 2015 Census, the age group with the highest population in Banawan is 10 to 14, with 432 individuals. Conversely, the age group with the lowest population is 80 and over, with 10 individuals.

details
Population of Banawan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1551.70%
1 to 42979.18%
5 to 938811.99%
10 to 1443213.35%
15 to 1936111.16%
20 to 242908.96%
25 to 292196.77%
30 to 342026.24%
35 to 392056.34%
40 to 441665.13%
45 to 491424.39%
50 to 541514.67%
55 to 591093.37%
60 to 64902.78%
65 to 69601.85%
70 to 74331.02%
75 to 79250.77%
80 and over100.31%
Total3,235100.00%
  • Youth Dependency Ratio: 60.57
  • Old Age Dependency Ratio: 6.61
  • Total Dependency Ratio: 67.18
  • Median Age: 21.46

Historical population

The population of Banawan grew from 2,418 in 1990 to 3,662 in 2020, an increase of 1,244 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.64%, or an increase of 427 people, from the previous population of 3,235 in 2015.

Population of Banawan (1990‑2020)
Census datePopulationGrowth rate
2,418
2,7782.63%
2,9891.58%
3,1050.53%
3,1490.51%
3,2350.51%
3,6622.64%

Location

Banawan is situated at approximately 13.0344, 123.4474, in the island of Luzon. Elevation at these coordinates is estimated at 7.4 meters or 24.3 feet above mean sea level.


Adjacent barangays

Banawan 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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