Napo, Municipality of Ambaguio, Province of Nueva Vizcaya

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceNueva Vizcaya
MunicipalityAmbaguio
Postal code3701
Population (2020)1,466
Philippine major island(s)Luzon
Coordinates16.5642, 120.9992 (16° 34' North, 120° 60' East)
Estimated elevation above sea level977.7 meters (3,207.6 feet)

Napo is a barangay in the municipality of Ambaguio, in the province of Nueva Vizcaya. Its population as determined by the 2020 Census was 1,466. This represented 9.48% of the total population of Ambaguio.

Demographics

Households

The household population of Napo in the 2015 Census was 1,760 broken down into 391 households or an average of 4.50 members per household.

details
Number of households in Napo (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
5681025.57
1,0732005.37
1,1392025.64
1,2272874.28
1,4683274.49
1,7603914.50

Population by age group

According to the 2015 Census, the age group with the highest population in Napo is 15 to 19, with 237 individuals. Conversely, the age group with the lowest population is 80 and over, with 4 individuals.

details
Population of Napo by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1120.68%
1 to 41146.48%
5 to 921212.05%
10 to 1418810.68%
15 to 1923713.47%
20 to 2422112.56%
25 to 2917910.17%
30 to 341045.91%
35 to 39975.51%
40 to 441116.31%
45 to 49844.77%
50 to 54804.55%
55 to 59553.13%
60 to 64231.31%
65 to 69191.08%
70 to 74100.57%
75 to 79100.57%
80 and over40.23%
Total1,760100.00%
  • Youth Dependency Ratio: 44.16
  • Old Age Dependency Ratio: 3.61
  • Total Dependency Ratio: 47.77
  • Median Age: 22.65

Historical population

The population of Napo grew from 568 in 1990 to 1,466 in 2020, an increase of 898 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 3.77%, or a decrease of 294 people, from the previous population of 1,760 in 2015.

Population of Napo (1990‑2020)
Census datePopulationGrowth rate
568
1,07312.66%
1,1391.29%
1,2271.03%
1,4686.75%
1,7603.51%
1,466-3.77%

Location

Napo is situated at approximately 16.5642, 120.9992, in the island of Luzon. Elevation at these coordinates is estimated at 977.7 meters or 3,207.6 feet above mean sea level.


Adjacent barangays

Napo shares a common border with the following barangay(s):

Notes

  1. Data on population, and households, are from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.
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