Acao, Municipality of Bauang, Province of La Union

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceLa Union
MunicipalityBauang
Postal code2501
Population (2020)4,628
Philippine major island(s)Luzon
Coordinates16.5237, 120.3500 (16° 31' North, 120° 21' East)
Estimated elevation above sea level26.0 meters (85.3 feet)

Acao is a barangay in the municipality of Bauang, in the province of La Union. Its population as determined by the 2020 Census was 4,628. This represented 5.90% of the total population of Bauang.

Demographics

Households

The household population of Acao in the 2015 Census was 4,257 broken down into 965 households or an average of 4.41 members per household.

details
Number of households in Acao (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
3,1615485.77
3,3486235.37
3,9857635.22
3,9818794.53
4,2339054.68
4,2579654.41

Population by age group

According to the 2015 Census, the age group with the highest population in Acao is 15 to 19, with 416 individuals. Conversely, the age group with the lowest population is 80 and over, with 57 individuals.

details
Population of Acao by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1731.70%
1 to 42986.96%
5 to 93708.64%
10 to 143889.06%
15 to 194169.71%
20 to 243658.52%
25 to 293307.70%
30 to 343117.26%
35 to 393237.54%
40 to 443027.05%
45 to 492576.00%
50 to 542024.72%
55 to 591884.39%
60 to 641573.67%
65 to 691122.61%
70 to 74731.70%
75 to 79611.42%
80 and over571.33%
Total4,283100.00%
  • Youth Dependency Ratio: 39.6
  • Old Age Dependency Ratio: 10.63
  • Total Dependency Ratio: 50.23
  • Median Age: 28.51

Historical population

The population of Acao grew from 3,161 in 1990 to 4,628 in 2020, an increase of 1,467 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.64%, or an increase of 345 people, from the previous population of 4,283 in 2015.

Population of Acao (1990‑2020)
Census datePopulationGrowth rate
3,161
3,3481.08%
3,9853.81%
3,981-0.01%
4,2332.26%
4,2830.22%
4,6281.64%

Location

Acao is situated at approximately 16.5237, 120.3500, in the island of Luzon. Elevation at these coordinates is estimated at 26.0 meters or 85.3 feet above mean sea level.


Adjacent barangays

Acao 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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