Nalasin, Municipality of Solsona, Province of Ilocos Norte
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Ilocos Norte |
| Municipality | Solsona |
| Postal code | 2910 |
| Population (2020) | 735 |
| Philippine major island(s) | Luzon |
| Coordinates | 18.1187, 120.7939 (18° 7' North, 120° 48' East) |
| Estimated elevation above sea level | 70.6 meters (231.6 feet) |
Nalasin is a barangay in the municipality of Solsona, in the province of Ilocos Norte. Its population as determined by the 2020 Census was 735. This represented 2.96% of the total population of Solsona.
Demographics
Households
The household population of Nalasin in the 2015 Census was 685 broken down into 163 households or an average of 4.20 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 686 | 140 | 4.90 | |
| 672 | 150 | 4.48 | |
| 730 | 165 | 4.42 | |
| 711 | 167 | 4.26 | |
| 708 | 163 | 4.34 | |
| 685 | 163 | 4.20 |
Population by age group
According to the 2015 Census, the age group with the highest population in Nalasin is 25 to 29, with 69 individuals. Conversely, the age group with the lowest population is 80 and over, with 7 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 14 | 2.04% |
| 1 to 4 | 54 | 7.88% |
| 5 to 9 | 59 | 8.61% |
| 10 to 14 | 62 | 9.05% |
| 15 to 19 | 45 | 6.57% |
| 20 to 24 | 52 | 7.59% |
| 25 to 29 | 69 | 10.07% |
| 30 to 34 | 42 | 6.13% |
| 35 to 39 | 28 | 4.09% |
| 40 to 44 | 48 | 7.01% |
| 45 to 49 | 50 | 7.30% |
| 50 to 54 | 37 | 5.40% |
| 55 to 59 | 31 | 4.53% |
| 60 to 64 | 27 | 3.94% |
| 65 to 69 | 16 | 2.34% |
| 70 to 74 | 25 | 3.65% |
| 75 to 79 | 19 | 2.77% |
| 80 and over | 7 | 1.02% |
| Total | 685 | 100.00% |
| ||
Historical population
The population of Nalasin grew from 686 in 1990 to 735 in 2020, an increase of 49 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 1.49%, or an increase of 50 people, from the previous population of 685 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 686 | – | |
| 672 | -0.39% | |
| 730 | 1.79% | |
| 711 | -0.36% | |
| 708 | -0.15% | |
| 685 | -0.63% | |
| 735 | 1.49% |
Location
Nalasin is situated at approximately 18.1187, 120.7939, in the island of Luzon. Elevation at these coordinates is estimated at 70.6 meters or 231.6 feet above mean sea level.
Adjacent barangays
Nalasin shares a common border with the following barangay(s):
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.