Bayan‑bayanan, Municipality of Dinalupihan, Province of Bataan

Summary data
Typebarangay
Island groupLuzon
RegionCentral Luzon (Region III)
ProvinceBataan
MunicipalityDinalupihan
Postal code2110
Population (2020)953
Philippine major island(s)Luzon
Coordinates14.8871, 120.4207 (14° 53' North, 120° 25' East)
Estimated elevation above sea level335.3 meters (1,100.1 feet)

Bayan‑bayanan is a barangay in the municipality of Dinalupihan, in the province of Bataan. Its population as determined by the 2020 Census was 953. This represented 0.81% of the total population of Dinalupihan.

Demographics

Households

The household population of Bayan-bayanan in the 2015 Census was 728 broken down into 169 households or an average of 4.31 members per household.

details
Number of households in Bayan-bayanan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
111254.44
240594.07
377874.33
5601214.63
4471034.34
7281694.31

Population by age group

According to the 2015 Census, the age group with the highest population in Bayan-bayanan is 5 to 9, with 97 individuals. Conversely, the age groups with the lowest population are in the ranges 65 to 69, and 75 to 79, with 4 individuals.

details
Population of Bayan-bayanan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1111.51%
1 to 48511.68%
5 to 99713.32%
10 to 149212.64%
15 to 197810.71%
20 to 24537.28%
25 to 29658.93%
30 to 34557.55%
35 to 39537.28%
40 to 44385.22%
45 to 49283.85%
50 to 54243.30%
55 to 59192.61%
60 to 64172.34%
65 to 6940.55%
70 to 7450.69%
75 to 7940.55%
80 and over0.00%
Total728100.00%
  • Youth Dependency Ratio: 66.28
  • Old Age Dependency Ratio: 3.02
  • Total Dependency Ratio: 69.3
  • Median Age: 20.09

Historical population

The population of Bayan-bayanan grew from 111 in 1990 to 953 in 2020, an increase of 842 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 5.83%, or an increase of 225 people, from the previous population of 728 in 2015.

Population of Bayan-bayanan (1990‑2020)
Census datePopulationGrowth rate
111
24015.54%
37710.17%
5605.61%
447-7.88%
7289.73%
9535.83%

Location

Bayan‑bayanan is situated at approximately 14.8871, 120.4207, in the island of Luzon. Elevation at these coordinates is estimated at 335.3 meters or 1,100.1 feet above mean sea level.


Adjacent barangays

Bayan‑bayanan 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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