Santiago, Municipality of Solsona, Province of Ilocos Norte

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Norte
MunicipalitySolsona
Postal code2910
Population (2020)964
Philippine major island(s)Luzon
Coordinates18.0978, 120.7444 (18° 6' North, 120° 45' East)
Estimated elevation above sea level34.8 meters (114.2 feet)

Santiago is a barangay in the municipality of Solsona, in the province of Ilocos Norte. Its population as determined by the 2020 Census was 964. This represented 3.88% of the total population of Solsona.

Demographics

Households

The household population of Santiago in the 2015 Census was 908 broken down into 220 households or an average of 4.13 members per household.

details
Number of households in Santiago (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
7481514.95
8511675.10
8631874.61
9732024.82
9011994.53
9082204.13

Population by age group

According to the 2015 Census, the age group with the highest population in Santiago is 5 to 9, with 101 individuals. Conversely, the age group with the lowest population is 75 to 79, with 14 individuals.

details
Population of Santiago by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1151.65%
1 to 4717.82%
5 to 910111.12%
10 to 14788.59%
15 to 19748.15%
20 to 24707.71%
25 to 29596.50%
30 to 34758.26%
35 to 39606.61%
40 to 44454.96%
45 to 49535.84%
50 to 54687.49%
55 to 59303.30%
60 to 64343.74%
65 to 69192.09%
70 to 74242.64%
75 to 79141.54%
80 and over181.98%
Total908100.00%
  • Youth Dependency Ratio: 46.65
  • Old Age Dependency Ratio: 13.2
  • Total Dependency Ratio: 59.85
  • Median Age: 28.81

Historical population

The population of Santiago grew from 748 in 1990 to 964 in 2020, an increase of 216 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.27%, or an increase of 56 people, from the previous population of 908 in 2015.

Population of Santiago (1990‑2020)
Census datePopulationGrowth rate
748
8512.45%
8630.30%
9731.67%
901-2.76%
9080.15%
9641.27%

Location

Santiago is situated at approximately 18.0978, 120.7444, in the island of Luzon. Elevation at these coordinates is estimated at 34.8 meters or 114.2 feet above mean sea level.


Adjacent barangays

Santiago 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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