Bil‑loca, City of Batac, Province of Ilocos Norte
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Ilocos Norte |
| City | Batac |
| Postal code | 2906 |
| Population (2020) | 2,780 |
| Philippine major island(s) | Luzon |
| Coordinates | 18.0883, 120.5680 (18° 5' North, 120° 34' East) |
| Estimated elevation above sea level | 23.5 meters (77.1 feet) |
Bil‑loca is a barangay in the city of Batac, in the province of Ilocos Norte. Its population as determined by the 2020 Census was 2,780. This represented 5.01% of the total population of Batac.
Demographics
Households
The household population of Bil-loca in the 2015 Census was 2,866 broken down into 635 households or an average of 4.51 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 1,923 | 387 | 4.97 | |
| 1,969 | 425 | 4.63 | |
| 2,019 | 470 | 4.30 | |
| 2,474 | 553 | 4.47 | |
| 2,687 | 630 | 4.27 | |
| 2,866 | 635 | 4.51 |
Population by age group
According to the 2015 Census, the age group with the highest population in Bil-loca is 20 to 24, with 279 individuals. Conversely, the age group with the lowest population is 75 to 79, with 43 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 55 | 1.92% |
| 1 to 4 | 192 | 6.70% |
| 5 to 9 | 224 | 7.82% |
| 10 to 14 | 245 | 8.55% |
| 15 to 19 | 243 | 8.48% |
| 20 to 24 | 279 | 9.73% |
| 25 to 29 | 243 | 8.48% |
| 30 to 34 | 208 | 7.26% |
| 35 to 39 | 201 | 7.01% |
| 40 to 44 | 187 | 6.52% |
| 45 to 49 | 177 | 6.18% |
| 50 to 54 | 145 | 5.06% |
| 55 to 59 | 129 | 4.50% |
| 60 to 64 | 106 | 3.70% |
| 65 to 69 | 77 | 2.69% |
| 70 to 74 | 60 | 2.09% |
| 75 to 79 | 43 | 1.50% |
| 80 and over | 52 | 1.81% |
| Total | 2,866 | 100.00% |
| ||
Historical population
The population of Bil-loca grew from 1,926 in 1990 to 2,780 in 2020, an increase of 854 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.64%, or a decrease of 86 people, from the previous population of 2,866 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 1,926 | – | |
| 1,969 | 0.41% | |
| 2,053 | 0.90% | |
| 2,592 | 3.27% | |
| 2,743 | 2.08% | |
| 2,866 | 0.84% | |
| 2,780 | -0.64% |
Location
Bil‑loca is situated at approximately 18.0883, 120.5680, in the island of Luzon. Elevation at these coordinates is estimated at 23.5 meters or 77.1 feet above mean sea level.
Adjacent barangays
Bil‑loca 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.