Annafunan, Municipality of Tumauini, Province of Isabela
Type | barangay |
---|---|
Island group | Luzon |
Region | Cagayan Valley (Region II) |
Province | Isabela |
Municipality | Tumauini |
Postal code | 3325 |
Population (2020) | 2,021 |
Philippine major island(s) | Luzon |
Coordinates | 17.2798, 121.7998 (17° 17' North, 121° 48' East) |
Estimated elevation above sea level | 34.8 meters (114.2 feet) |
Annafunan is a barangay in the municipality of Tumauini, in the province of Isabela. Its population as determined by the 2020 Census was 2,021. This represented 2.86% of the total population of Tumauini.
Demographics
Households
The household population of Annafunan in the 2015 Census was 1,754 broken down into 409 households or an average of 4.29 members per household.
details
Census date | Household population | Number of households | Average household size |
---|---|---|---|
771 | 134 | 5.75 | |
853 | 161 | 5.30 | |
1,044 | 181 | 5.77 | |
1,284 | 243 | 5.28 | |
1,421 | 307 | 4.63 | |
1,754 | 409 | 4.29 |
Population by age group
According to the 2015 Census, the age group with the highest population in Annafunan is 5 to 9, with 205 individuals. Conversely, the age groups with the lowest population are in the ranges 70 to 74, and 75 to 79, with 12 individuals.
details
Age group | Population (2015) | Age group percentage |
---|---|---|
Under 1 | 48 | 2.74% |
1 to 4 | 150 | 8.55% |
5 to 9 | 205 | 11.69% |
10 to 14 | 196 | 11.17% |
15 to 19 | 172 | 9.81% |
20 to 24 | 160 | 9.12% |
25 to 29 | 168 | 9.58% |
30 to 34 | 159 | 9.06% |
35 to 39 | 120 | 6.84% |
40 to 44 | 89 | 5.07% |
45 to 49 | 73 | 4.16% |
50 to 54 | 77 | 4.39% |
55 to 59 | 57 | 3.25% |
60 to 64 | 28 | 1.60% |
65 to 69 | 15 | 0.86% |
70 to 74 | 12 | 0.68% |
75 to 79 | 12 | 0.68% |
80 and over | 13 | 0.74% |
Total | 1,754 | 100.00% |
|
Historical population
The population of Annafunan grew from 771 in 1990 to 2,021 in 2020, an increase of 1,250 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 3.03%, or an increase of 267 people, from the previous population of 1,754 in 2015.
Census date | Population | Growth rate |
---|---|---|
771 | – | |
853 | 1.91% | |
1,044 | 4.43% | |
1,284 | 2.89% | |
1,421 | 3.76% | |
1,754 | 4.09% | |
2,021 | 3.03% |
Location
Annafunan is situated at approximately 17.2798, 121.7998, in the island of Luzon. Elevation at these coordinates is estimated at 34.8 meters or 114.2 feet above mean sea level.
Adjacent barangays
Annafunan shares a common border with the following barangay(s):
- San Mateo, Tumauini, Isabela
- Santa Catalina, Tumauini, Isabela
- San Juan, Delfin Albano, Isabela
- San Antonio, Delfin Albano, Isabela
- Lingaling, Tumauini, Isabela
- Barangay District 4 (Poblacion), Tumauini, Isabela
- Santa Visitacion (Maggayu), Tumauini, Isabela
- Barangay District 3 (Poblacion), Tumauini, Isabela
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.