Calamias, Municipality of Mabini, Province of Batangas

Summary data
Typebarangay
Island groupLuzon
RegionCALABARZON (Region IV‑A)
ProvinceBatangas
MunicipalityMabini
Postal code4202
Population (2015)1,123
Philippine major island(s)Luzon
Coordinates13.7542, 120.9511

Calamias is a barangay in the municipality of Mabini, in the province of Batangas. Its population as determined by the 2015 Census was 1,123. This represented 2.43% of the total population of Mabini.

Demographics

Population by age group

According to the 2015 Census, the age group with the highest population in Calamias is 30 to 34, with 121 individuals. Conversely, the age group with the lowest population is 80 and over, with 4 individuals.

details
Age groupPopulation (2015)
Under 113
1 to 496
5 to 9104
10 to 14102
15 to 1989
20 to 2496
25 to 29110
30 to 34121
35 to 3987
40 to 4476
45 to 4967
50 to 5440
55 to 5943
60 to 6436
65 to 6927
70 to 747
75 to 795
80 and over4
Total1,123

Historical population

The population of Calamias grew from 550 in 1990 to 1,123 in 2015, an increase of 573 people. The latest census figures in 2015 denote a positive growth rate of 1.79%, or an increase of 100 people, from the previous population of 1,023 in 2010.

Census datePopulationGrowth rate
550
7165.07%
9917.22%
1,2393.13%
1,023-6.74%
1,1231.79%

Location

Calamias is situated at approximately 13.7542, 120.9511, in the island of Luzon. Elevation at these coordinates is estimated at 97.0 meters or 318.2 feet above mean sea level.


Adjacent barangays

Calamias shares a common border with the following barangay(s):

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Notes

  1. Data on population is from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.