Tuna, Municipality of Cardona, Province of Rizal
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | CALABARZON (Region IV‑A) |
| Province | Rizal |
| Municipality | Cardona |
| Postal code | 1950 |
| Population (2020) | 679 |
| Philippine major island(s) | Luzon |
| Coordinates | 14.3324, 121.2440 (14° 20' North, 121° 15' East) |
| Estimated elevation above sea level | 11.0 meters (36.1 feet) |
Tuna is a barangay in the municipality of Cardona, in the province of Rizal. Its population as determined by the 2020 Census was 679. This represented 1.35% of the total population of Cardona.
Demographics
Households
The household population of Tuna in the 2015 Census was 823 broken down into 218 households or an average of 3.78 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 697 | 134 | 5.20 | |
| 629 | 129 | 4.88 | |
| 699 | 145 | 4.82 | |
| 671 | 148 | 4.53 | |
| 868 | 180 | 4.82 | |
| 823 | 218 | 3.78 |
Population by age group
According to the 2015 Census, the age group with the highest population in Tuna is 25 to 29, with 75 individuals. Conversely, the age groups with the lowest population are in the ranges 75 to 79, and 80 and over, with 10 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 12 | 1.46% |
| 1 to 4 | 47 | 5.71% |
| 5 to 9 | 64 | 7.78% |
| 10 to 14 | 66 | 8.02% |
| 15 to 19 | 67 | 8.14% |
| 20 to 24 | 74 | 8.99% |
| 25 to 29 | 75 | 9.11% |
| 30 to 34 | 62 | 7.53% |
| 35 to 39 | 54 | 6.56% |
| 40 to 44 | 59 | 7.17% |
| 45 to 49 | 44 | 5.35% |
| 50 to 54 | 30 | 3.65% |
| 55 to 59 | 52 | 6.32% |
| 60 to 64 | 48 | 5.83% |
| 65 to 69 | 34 | 4.13% |
| 70 to 74 | 15 | 1.82% |
| 75 to 79 | 10 | 1.22% |
| 80 and over | 10 | 1.22% |
| Total | 823 | 100.00% |
| ||
Historical population
The population of Tuna fell from 697 in 1990 to 679 in 2020, a decrease of 18 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 3.97%, or a decrease of 144 people, from the previous population of 823 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 697 | – | |
| 629 | -1.90% | |
| 699 | 2.29% | |
| 671 | -0.56% | |
| 868 | 9.82% | |
| 823 | -1.01% | |
| 679 | -3.97% |
Location
Tuna is situated at approximately 14.3324, 121.2440, in the island of Luzon. Elevation at these coordinates is estimated at 11.0 meters or 36.1 feet above mean sea level.
Adjacent barangays
Tuna 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.