Lubnac, Municipality of Tagudin, Province of Ilocos Sur
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Ilocos Sur |
| Municipality | Tagudin |
| Postal code | 2714 |
| Population (2020) | 987 |
| Philippine major island(s) | Luzon |
| Coordinates | 16.9542, 120.4628 (16° 57' North, 120° 28' East) |
| Estimated elevation above sea level | 23.4 meters (76.8 feet) |
Lubnac is a barangay in the municipality of Tagudin, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 987. This represented 2.38% of the total population of Tagudin.
Demographics
Households
The household population of Lubnac in the 2015 Census was 879 broken down into 182 households or an average of 4.83 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 741 | 128 | 5.79 | |
| 803 | 145 | 5.54 | |
| 761 | 140 | 5.44 | |
| 786 | 161 | 4.88 | |
| 935 | 178 | 5.25 | |
| 879 | 182 | 4.83 |
Population by age group
According to the 2015 Census, the age group with the highest population in Lubnac is 10 to 14, with 93 individuals. Conversely, the age group with the lowest population is 75 to 79, with 10 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 16 | 1.82% |
| 1 to 4 | 63 | 7.17% |
| 5 to 9 | 91 | 10.35% |
| 10 to 14 | 93 | 10.58% |
| 15 to 19 | 83 | 9.44% |
| 20 to 24 | 75 | 8.53% |
| 25 to 29 | 54 | 6.14% |
| 30 to 34 | 57 | 6.48% |
| 35 to 39 | 58 | 6.60% |
| 40 to 44 | 45 | 5.12% |
| 45 to 49 | 56 | 6.37% |
| 50 to 54 | 50 | 5.69% |
| 55 to 59 | 34 | 3.87% |
| 60 to 64 | 27 | 3.07% |
| 65 to 69 | 25 | 2.84% |
| 70 to 74 | 19 | 2.16% |
| 75 to 79 | 10 | 1.14% |
| 80 and over | 23 | 2.62% |
| Total | 879 | 100.00% |
| ||
Historical population
The population of Lubnac grew from 741 in 1990 to 987 in 2020, an increase of 246 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.47%, or an increase of 108 people, from the previous population of 879 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 741 | – | |
| 803 | 1.52% | |
| 761 | -1.15% | |
| 786 | 0.45% | |
| 935 | 6.52% | |
| 879 | -1.17% | |
| 987 | 2.47% |
Location
Lubnac is situated at approximately 16.9542, 120.4628, in the island of Luzon. Elevation at these coordinates is estimated at 23.4 meters or 76.8 feet above mean sea level.
Adjacent barangays
Lubnac 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.