Lag‑Asan, City of Bago, Province of Negros Occidental

Summary data
Typebarangay
Island groupVisayas
RegionWestern Visayas (Region VI)
ProvinceNegros Occidental
CityBago
Postal code6101
Population (2020)12,854
Philippine major island(s)Negros
Coordinates10.5233, 122.8395 (10° 31' North, 122° 50' East)
Estimated elevation above sea level10.9 meters (35.8 feet)

Lag‑Asan is a barangay in the city of Bago, in the province of Negros Occidental. Its population as determined by the 2020 Census was 12,854. This represented 6.72% of the total population of Bago.

Demographics

Households

The household population of Lag-Asan in the 2015 Census was 11,650 broken down into 2,671 households or an average of 4.36 members per household.

details
Number of households in Lag-Asan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
6,6421,2055.51
6,7581,2535.39
8,1801,6075.09
10,5672,1574.90
10,4902,2874.59
11,6502,6714.36

Population by age group

According to the 2015 Census, the age group with the highest population in Lag-Asan is 15 to 19, with 1,211 individuals. Conversely, the age groups with the lowest population are in the ranges 75 to 79, and 80 and over, with 133 individuals.

details
Population of Lag-Asan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 11971.67%
1 to 48337.07%
5 to 91,0939.28%
10 to 141,1379.65%
15 to 191,21110.28%
20 to 241,0949.28%
25 to 298987.62%
30 to 348246.99%
35 to 398226.98%
40 to 448026.81%
45 to 497106.03%
50 to 545975.07%
55 to 594653.95%
60 to 643643.09%
65 to 692862.43%
70 to 741851.57%
75 to 791331.13%
80 and over1331.13%
Total11,784100.00%
  • Youth Dependency Ratio: 41.86
  • Old Age Dependency Ratio: 9.46
  • Total Dependency Ratio: 51.32
  • Median Age: 26.82

Historical population

The population of Lag-Asan grew from 6,671 in 1990 to 12,854 in 2020, an increase of 6,183 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.85%, or an increase of 1,070 people, from the previous population of 11,784 in 2015.

Population of Lag-Asan (1990‑2020)
Census datePopulationGrowth rate
6,671
6,7890.33%
8,2644.31%
10,7303.67%
10,629-0.34%
11,7841.98%
12,8541.85%

Location

Lag‑Asan is situated at approximately 10.5233, 122.8395, in the island of Negros. Elevation at these coordinates is estimated at 10.9 meters or 35.8 feet above mean sea level.


Adjacent barangays

Lag‑Asan 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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