Chavayan, Municipality of Sabtang, Province of Batanes

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceBatanes
MunicipalitySabtang
Postal code3904
Population (2015)157
Philippine major island(s)Sabtang
Coordinates20.2810, 121.8627

Chavayan is a barangay in the municipality of Sabtang, in the province of Batanes. Its population as determined by the 2015 Census was 157. This represented 9.69% of the total population of Sabtang.

Demographics

Population by age group

According to the 2015 Census, the age group with the highest population in Chavayan is 10 to 14, with 22 individuals. Conversely, the age group with the lowest population is Under 1, with 1 individuals.

details
Age groupPopulation (2015)
Under 11
1 to 413
5 to 916
10 to 1422
15 to 1913
20 to 2411
25 to 2910
30 to 347
35 to 3910
40 to 447
45 to 495
50 to 548
55 to 597
60 to 6410
65 to 693
70 to 745
75 to 793
80 and over6
Total157

Historical population

The population of Chavayan fell from 193 in 1990 to 157 in 2015, a decrease of 36 people. The latest census figures in 2015 denote a negative growth rate of 1.39%, or a decrease of 12 people, from the previous population of 169 in 2010.

Census datePopulationGrowth rate
193
165-2.89%
1801.88%
152-2.30%
1693.93%
157-1.39%

Location

Chavayan is situated at approximately 20.2810, 121.8627, in the island of Sabtang. Elevation at these coordinates is estimated at 173.8 meters or 570.2 feet above mean sea level.


Adjacent barangays

Chavayan 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.