Calautit, Municipality of Santo Domingo, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalitySanto Domingo
Postal code2729
Population (2020)1,127
Philippine major island(s)Luzon
Coordinates17.6565, 120.4417 (17° 39' North, 120° 27' East)
Estimated elevation above sea level31.1 meters (102.0 feet)

Calautit is a barangay in the municipality of Santo Domingo, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 1,127. This represented 3.88% of the total population of Santo Domingo.

Demographics

Households

The household population of Calautit in the 2015 Census was 1,158 broken down into 272 households or an average of 4.26 members per household.

details
Number of households in Calautit (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
7701435.38
8611565.52
9301855.03
9532054.65
1,0142334.35
1,1582724.26

Population by age group

According to the 2015 Census, the age group with the highest population in Calautit is 10 to 14, with 122 individuals. Conversely, the age group with the lowest population is 75 to 79, with 15 individuals.

details
Population of Calautit by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1181.55%
1 to 4827.08%
5 to 91038.89%
10 to 1412210.54%
15 to 1911810.19%
20 to 241018.72%
25 to 29665.70%
30 to 34897.69%
35 to 39988.46%
40 to 44746.39%
45 to 49685.87%
50 to 54373.20%
55 to 59423.63%
60 to 64363.11%
65 to 69272.33%
70 to 74332.85%
75 to 79151.30%
80 and over292.50%
Total1,158100.00%
  • Youth Dependency Ratio: 44.58
  • Old Age Dependency Ratio: 14.27
  • Total Dependency Ratio: 58.85
  • Median Age: 27.65

Historical population

The population of Calautit grew from 770 in 1990 to 1,127 in 2020, an increase of 357 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.57%, or a decrease of 31 people, from the previous population of 1,158 in 2015.

Population of Calautit (1990‑2020)
Census datePopulationGrowth rate
770
8612.11%
9301.67%
9530.34%
1,0142.28%
1,1582.56%
1,127-0.57%

Location

Calautit is situated at approximately 17.6565, 120.4417, in the island of Luzon. Elevation at these coordinates is estimated at 31.1 meters or 102.0 feet above mean sea level.


Adjacent barangays

Calautit 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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