Bagabag, Municipality of Santo Tomas, Province of Isabela

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceIsabela
MunicipalitySanto Tomas
Postal code3327
Population (2020)895
Philippine major island(s)Luzon
Coordinates17.3690, 121.7465 (17° 22' North, 121° 45' East)
Estimated elevation above sea level33.6 meters (110.2 feet)

Bagabag is a barangay in the municipality of Santo Tomas, in the province of Isabela. Its population as determined by the 2020 Census was 895. This represented 3.65% of the total population of Santo Tomas.

Demographics

Households

The household population of Bagabag in the 2015 Census was 798 broken down into 186 households or an average of 4.29 members per household.

details
Number of households in Bagabag (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
5411015.36
5821135.15
6781245.47
7061494.74
7271594.57
7981864.29

Population by age group

According to the 2015 Census, the age group with the highest population in Bagabag is 5 to 9, with 98 individuals. Conversely, the age group with the lowest population is 75 to 79, with 4 individuals.

details
Population of Bagabag by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1192.38%
1 to 48610.78%
5 to 99812.28%
10 to 149411.78%
15 to 19759.40%
20 to 24465.76%
25 to 29475.89%
30 to 34465.76%
35 to 39708.77%
40 to 44405.01%
45 to 49324.01%
50 to 54374.64%
55 to 59384.76%
60 to 64273.38%
65 to 69192.38%
70 to 74151.88%
75 to 7940.50%
80 and over50.63%
Total798100.00%
  • Youth Dependency Ratio: 64.85
  • Old Age Dependency Ratio: 9.39
  • Total Dependency Ratio: 74.24
  • Median Age: 22.93

Historical population

The population of Bagabag grew from 541 in 1990 to 895 in 2020, an increase of 354 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.44%, or an increase of 97 people, from the previous population of 798 in 2015.

Population of Bagabag (1990‑2020)
Census datePopulationGrowth rate
541
5821.38%
6783.33%
7060.56%
7271.07%
7981.79%
8952.44%

Location

Bagabag is situated at approximately 17.3690, 121.7465, in the island of Luzon. Elevation at these coordinates is estimated at 33.6 meters or 110.2 feet above mean sea level.


Adjacent barangays

Bagabag 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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