Dumantay, City of Batangas, Province of Batangas

Summary data
Typebarangay
Island groupLuzon
RegionCALABARZON (Region IV‑A)
ProvinceBatangas
CityBatangas City
Postal code4200
Population (2020)5,753
Philippine major island(s)Luzon
Coordinates13.7655, 121.1057 (13° 46' North, 121° 6' East)
Estimated elevation above sea level84.0 meters (275.6 feet)

Dumantay is a barangay in Batangas City, in the province of Batangas. Its population as determined by the 2020 Census was 5,753. This represented 1.64% of the total population of Batangas City.

Demographics

Households

The household population of Dumantay in the 2015 Census was 4,558 broken down into 1,098 households or an average of 4.15 members per household.

details
Number of households in Dumantay (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
6921584.38
1,0511955.39
1,4323004.77
3,3546285.34
3,6858294.45
4,5581,0984.15

Population by age group

According to the 2015 Census, the age group with the highest population in Dumantay is 15 to 19, with 475 individuals. Conversely, the age group with the lowest population is 80 and over, with 30 individuals.

details
Population of Dumantay by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1791.73%
1 to 43417.48%
5 to 946210.14%
10 to 144409.65%
15 to 1947510.42%
20 to 243798.32%
25 to 293327.28%
30 to 343728.16%
35 to 393968.69%
40 to 443688.07%
45 to 492385.22%
50 to 542054.50%
55 to 591302.85%
60 to 641162.54%
65 to 691162.54%
70 to 74481.05%
75 to 79310.68%
80 and over300.66%
Total4,558100.00%
  • Youth Dependency Ratio: 43.91
  • Old Age Dependency Ratio: 7.47
  • Total Dependency Ratio: 51.38
  • Median Age: 26.55

Historical population

The population of Dumantay grew from 692 in 1990 to 5,753 in 2020, an increase of 5,061 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 5.02%, or an increase of 1,195 people, from the previous population of 4,558 in 2015.

Population of Dumantay (1990‑2020)
Census datePopulationGrowth rate
692
1,0518.14%
1,4326.86%
3,35412.45%
3,6853.49%
4,5584.13%
5,7535.02%

Location

Dumantay is situated at approximately 13.7655, 121.1057, in the island of Luzon. Elevation at these coordinates is estimated at 84.0 meters or 275.6 feet above mean sea level.


Adjacent barangays

Dumantay 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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