Barangay No. 39, Santa Rosa, City of Laoag, Province of Ilocos Norte

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Norte
CityLaoag
Postal code2900
Population (2020)792
Philippine major island(s)Luzon
Coordinates18.1681, 120.5430 (18° 10' North, 120° 33' East)
Estimated elevation above sea level6.4 meters (21.0 feet)

Barangay No. 39, Santa Rosa is a barangay in the city of Laoag, in the province of Ilocos Norte. Its population as determined by the 2020 Census was 792. This represented 0.71% of the total population of Laoag.

Demographics

Households

The household population of Barangay No. 39, Santa Rosa in the 2015 Census was 789 broken down into 179 households or an average of 4.41 members per household.

details
Number of households in Barangay No. 39, Santa Rosa (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
5601244.52
5491234.46
6171424.35
6911574.40
7751764.40
7891794.41

Population by age group

According to the 2015 Census, the age group with the highest population in Barangay No. 39, Santa Rosa is 10 to 14, with 85 individuals. Conversely, the age group with the lowest population is 80 and over, with 11 individuals.

details
Population of Barangay No. 39, Santa Rosa by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1131.65%
1 to 4465.83%
5 to 97910.01%
10 to 148510.77%
15 to 198110.27%
20 to 24698.75%
25 to 29536.72%
30 to 34759.51%
35 to 39587.35%
40 to 44415.20%
45 to 49455.70%
50 to 54324.06%
55 to 59283.55%
60 to 64192.41%
65 to 69202.53%
70 to 74192.41%
75 to 79151.90%
80 and over111.39%
Total789100.00%
  • Youth Dependency Ratio: 44.51
  • Old Age Dependency Ratio: 12.97
  • Total Dependency Ratio: 57.48
  • Median Age: 27.03

Historical population

The population of Barangay No. 39, Santa Rosa grew from 560 in 1990 to 792 in 2020, an increase of 232 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.08%, or an increase of 3 people, from the previous population of 789 in 2015.

Population of Barangay No. 39, Santa Rosa (1990‑2020)
Census datePopulationGrowth rate
560
549-0.37%
6172.54%
6911.57%
7754.26%
7890.34%
7920.08%

Location

Barangay No. 39, Santa Rosa is situated at approximately 18.1681, 120.5430, in the island of Luzon. Elevation at these coordinates is estimated at 6.4 meters or 21.0 feet above mean sea level.


Adjacent barangays

Barangay No. 39, Santa Rosa 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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