Tuna‑an, Municipality of Lala, Province of Lanao del Norte
| Type | barangay |
|---|---|
| Island group | Mindanao |
| Region | Northern Mindanao (Region X) |
| Province | Lanao del Norte |
| Municipality | Lala |
| Postal code | 9211 |
| Population (2020) | 1,509 |
| Philippine major island(s) | Mindanao |
| Coordinates | 7.9760, 123.7556 (7° 59' North, 123° 45' East) |
| Estimated elevation above sea level | 6.7 meters (22.0 feet) |
Tuna‑an is a barangay in the municipality of Lala, in the province of Lanao del Norte. Its population as determined by the 2020 Census was 1,509. This represented 2.06% of the total population of Lala.
Demographics
Households
The household population of Tuna-an in the 2015 Census was 1,289 broken down into 321 households or an average of 4.02 members per household.
Trends in household population and size
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 1,188 | 230 | 5.17 | |
| 1,417 | 272 | 5.21 | |
| 1,386 | 270 | 5.13 | |
| 1,223 | 271 | 4.51 | |
| 1,464 | 322 | 4.55 | |
| 1,289 | 321 | 4.02 |
Population by age group
According to the 2015 Census, the age group with the highest population in Tuna-an is 5 to 9, with 149 individuals. Conversely, the age group with the lowest population is 75 to 79, with 6 individuals.
Age distribution
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 27 | 2.09% |
| 1 to 4 | 123 | 9.54% |
| 5 to 9 | 149 | 11.56% |
| 10 to 14 | 138 | 10.71% |
| 15 to 19 | 133 | 10.32% |
| 20 to 24 | 124 | 9.62% |
| 25 to 29 | 99 | 7.68% |
| 30 to 34 | 81 | 6.28% |
| 35 to 39 | 78 | 6.05% |
| 40 to 44 | 70 | 5.43% |
| 45 to 49 | 73 | 5.66% |
| 50 to 54 | 47 | 3.65% |
| 55 to 59 | 37 | 2.87% |
| 60 to 64 | 37 | 2.87% |
| 65 to 69 | 31 | 2.40% |
| 70 to 74 | 23 | 1.78% |
| 75 to 79 | 6 | 0.47% |
| 80 and over | 13 | 1.01% |
| Total | 1,289 | 100.00% |
| ||
Historical population
The population of Tuna-an grew from 1,188 in 1990 to 1,509 in 2020, an increase of 321 people over the course of 30 years. The latest census figures in 2020 denote a positive annualized growth rate of 3.37%, or an increase of 220 people, from the previous population of 1,289 in 2015.
Trends in population growth
| Census date | Population | Annualized Growth Rate |
|---|---|---|
| 1,188 | – | |
| 1,417 | 3.36% | |
| 1,386 | -0.47% | |
| 1,223 | -1.71% | |
| 1,464 | 6.77% | |
| 1,289 | -2.39% | |
| 1,509 | 3.37% |
Location
Tuna‑an is situated at approximately 7.9760, 123.7556, in the island of Mindanao. Elevation at these coordinates is estimated at 6.7 meters or 22.0 feet above mean sea level.
Adjacent barangays
Tuna‑an 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.