San Eugenio, Municipality of San Nicolas, Province of Ilocos Norte

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Norte
MunicipalitySan Nicolas
Postal code2901
Population (2020)1,021
Philippine major island(s)Luzon
Coordinates18.1723, 120.5911 (18° 10' North, 120° 35' East)
Estimated elevation above sea level13.7 meters (44.9 feet)

San Eugenio, formerly Poblacion, is a barangay in the municipality of San Nicolas, in the province of Ilocos Norte. Its population as determined by the 2020 Census was 1,021. This represented 2.63% of the total population of San Nicolas.

Demographics

Households

The household population of San Eugenio in the 2015 Census was 1,075 broken down into 250 households or an average of 4.30 members per household.

details
Number of households in San Eugenio (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
9191884.89
1,0082134.73
1,0652304.63
1,0322374.35
1,0482703.88
1,0752504.30

Population by age group

According to the 2015 Census, the age group with the highest population in San Eugenio is 10 to 14, with 90 individuals. Conversely, the age group with the lowest population is Under 1, with 19 individuals.

details
Population of San Eugenio by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1191.77%
1 to 4696.42%
5 to 9787.26%
10 to 14908.37%
15 to 19898.28%
20 to 24888.19%
25 to 29746.88%
30 to 34837.72%
35 to 39837.72%
40 to 44807.44%
45 to 49777.16%
50 to 54524.84%
55 to 59494.56%
60 to 64423.91%
65 to 69322.98%
70 to 74211.95%
75 to 79262.42%
80 and over232.14%
Total1,075100.00%
  • Youth Dependency Ratio: 35.7
  • Old Age Dependency Ratio: 14.23
  • Total Dependency Ratio: 49.93
  • Median Age: 31.84

Historical population

The population of San Eugenio grew from 919 in 1990 to 1,021 in 2020, an increase of 102 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 1.08%, or a decrease of 54 people, from the previous population of 1,075 in 2015.

Population of San Eugenio (1990‑2020)
Census datePopulationGrowth rate
919
1,0081.75%
1,0651.19%
1,032-0.43%
1,0480.56%
1,0750.49%
1,021-1.08%

Location

San Eugenio is situated at approximately 18.1723, 120.5911, in the island of Luzon. Elevation at these coordinates is estimated at 13.7 meters or 44.9 feet above mean sea level.


Adjacent barangays

San Eugenio 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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