San Isidro Norte, Municipality of Lagonoy, Province of Camarines Sur

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceCamarines Sur
MunicipalityLagonoy
Postal code4425
Population (2020)1,597
Philippine major island(s)Luzon
Coordinates13.7375, 123.5197 (13° 44' North, 123° 31' East)
Estimated elevation above sea level14.6 meters (47.9 feet)

San Isidro Norte, formerly Poblacion, is a barangay in the municipality of Lagonoy, in the province of Camarines Sur. Its population as determined by the 2020 Census was 1,597. This represented 2.82% of the total population of Lagonoy.

Demographics

Households

The household population of San Isidro Norte in the 2015 Census was 1,487 broken down into 304 households or an average of 4.89 members per household.

details
Number of households in San Isidro Norte (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
8961795.01
9702014.83
1,1932345.10
1,2742584.94
1,4182795.08
1,4873044.89

Population by age group

According to the 2015 Census, the age group with the highest population in San Isidro Norte is 5 to 9, with 172 individuals. Conversely, the age group with the lowest population is 75 to 79, with 20 individuals.

details
Population of San Isidro Norte by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1352.35%
1 to 41238.27%
5 to 917211.57%
10 to 1415710.56%
15 to 191449.68%
20 to 241399.35%
25 to 291208.07%
30 to 34966.46%
35 to 39765.11%
40 to 44694.64%
45 to 49895.99%
50 to 54694.64%
55 to 59583.90%
60 to 64412.76%
65 to 69342.29%
70 to 74231.55%
75 to 79201.34%
80 and over221.48%
Total1,487100.00%
  • Youth Dependency Ratio: 54.05
  • Old Age Dependency Ratio: 10.99
  • Total Dependency Ratio: 65.04
  • Median Age: 24.05

Historical population

The population of San Isidro Norte grew from 896 in 1990 to 1,597 in 2020, an increase of 701 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.51%, or an increase of 110 people, from the previous population of 1,487 in 2015.

Population of San Isidro Norte (1990‑2020)
Census datePopulationGrowth rate
896
9701.50%
1,1934.54%
1,2740.91%
1,4183.97%
1,4870.91%
1,5971.51%

Location

San Isidro Norte is situated at approximately 13.7375, 123.5197, in the island of Luzon. Elevation at these coordinates is estimated at 14.6 meters or 47.9 feet above mean sea level.


Adjacent barangays

San Isidro Norte 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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