Tambidao, Municipality of Bacarra, Province of Ilocos Norte
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Ilocos Region (Region I) |
| Province | Ilocos Norte |
| Municipality | Bacarra |
| Postal code | 2916 |
| Population (2020) | 813 |
| Philippine major island(s) | Luzon |
| Coordinates | 18.2584, 120.6329 (18° 16' North, 120° 38' East) |
| Estimated elevation above sea level | 30.7 meters (100.7 feet) |
Tambidao is a barangay in the municipality of Bacarra, in the province of Ilocos Norte. Its population as determined by the 2020 Census was 813. This represented 2.43% of the total population of Bacarra.
Demographics
Households
The household population of Tambidao in the 2015 Census was 775 broken down into 185 households or an average of 4.19 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 370 | 75 | 4.93 | |
| 400 | 80 | 5.00 | |
| 486 | 95 | 5.12 | |
| 615 | 124 | 4.96 | |
| 762 | 162 | 4.70 | |
| 775 | 185 | 4.19 |
Population by age group
According to the 2015 Census, the age group with the highest population in Tambidao is 15 to 19, with 97 individuals. Conversely, the age group with the lowest population is 80 and over, with 2 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 26 | 3.35% |
| 1 to 4 | 55 | 7.10% |
| 5 to 9 | 81 | 10.45% |
| 10 to 14 | 76 | 9.81% |
| 15 to 19 | 97 | 12.52% |
| 20 to 24 | 79 | 10.19% |
| 25 to 29 | 60 | 7.74% |
| 30 to 34 | 61 | 7.87% |
| 35 to 39 | 50 | 6.45% |
| 40 to 44 | 42 | 5.42% |
| 45 to 49 | 42 | 5.42% |
| 50 to 54 | 31 | 4.00% |
| 55 to 59 | 24 | 3.10% |
| 60 to 64 | 16 | 2.06% |
| 65 to 69 | 17 | 2.19% |
| 70 to 74 | 9 | 1.16% |
| 75 to 79 | 7 | 0.90% |
| 80 and over | 2 | 0.26% |
| Total | 775 | 100.00% |
| ||
Historical population
The population of Tambidao grew from 370 in 1990 to 813 in 2020, an increase of 443 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.01%, or an increase of 38 people, from the previous population of 775 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 370 | – | |
| 400 | 1.47% | |
| 486 | 4.26% | |
| 615 | 3.30% | |
| 762 | 8.11% | |
| 775 | 0.32% | |
| 813 | 1.01% |
Location
Tambidao is situated at approximately 18.2584, 120.6329, in the island of Luzon. Elevation at these coordinates is estimated at 30.7 meters or 100.7 feet above mean sea level.
Adjacent barangays
Tambidao 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.