San Juan, Municipality of Sarrat, Province of Ilocos Norte

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Norte
MunicipalitySarrat
Postal code2914
Population (2020)772
Philippine major island(s)Luzon
Coordinates18.0908, 120.6325 (18° 5' North, 120° 38' East)
Estimated elevation above sea level53.0 meters (173.9 feet)

San Juan is a barangay in the municipality of Sarrat, in the province of Ilocos Norte. Its population as determined by the 2020 Census was 772. This represented 3.07% of the total population of Sarrat.

Demographics

Households

The household population of San Juan in the 2015 Census was 784 broken down into 185 households or an average of 4.24 members per household.

details
Number of households in San Juan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
7601554.90
8471645.16
8351714.88
8021734.64
8181814.52
7841854.24

Population by age group

According to the 2015 Census, the age group with the highest population in San Juan is 5 to 9, with 72 individuals. Conversely, the age group with the lowest population is 70 to 74, with 12 individuals.

details
Population of San Juan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1192.42%
1 to 4425.36%
5 to 9729.18%
10 to 14658.29%
15 to 19719.06%
20 to 24638.04%
25 to 29587.40%
30 to 34617.78%
35 to 39587.40%
40 to 44486.12%
45 to 49536.76%
50 to 54313.95%
55 to 59313.95%
60 to 64334.21%
65 to 69232.93%
70 to 74121.53%
75 to 79202.55%
80 and over243.06%
Total784100.00%
  • Youth Dependency Ratio: 39.05
  • Old Age Dependency Ratio: 15.58
  • Total Dependency Ratio: 54.63
  • Median Age: 30.16

Historical population

The population of San Juan grew from 760 in 1990 to 772 in 2020, an increase of 12 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.32%, or a decrease of 12 people, from the previous population of 784 in 2015.

Population of San Juan (1990‑2020)
Census datePopulationGrowth rate
760
8472.05%
835-0.31%
802-0.55%
8180.72%
784-0.80%
772-0.32%

Location

San Juan is situated at approximately 18.0908, 120.6325, in the island of Luzon. Elevation at these coordinates is estimated at 53.0 meters or 173.9 feet above mean sea level.


Adjacent barangays

San Juan 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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