Butao, Municipality of Diadi, Province of Nueva Vizcaya

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceNueva Vizcaya
MunicipalityDiadi
Postal code3712
Population (2020)1,186
Philippine major island(s)Luzon
Coordinates16.7407, 121.3549 (16° 44' North, 121° 21' East)
Estimated elevation above sea level308.9 meters (1,013.4 feet)

Butao is a barangay in the municipality of Diadi, in the province of Nueva Vizcaya. Its population as determined by the 2020 Census was 1,186. This represented 6.17% of the total population of Diadi.

Demographics

Households

The household population of Butao in the 2015 Census was 1,076 broken down into 256 households or an average of 4.20 members per household.

details
Number of households in Butao (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
8601495.77
7561664.55
9041615.61
9031854.88
9922244.43
1,0762564.20

Population by age group

According to the 2015 Census, the age group with the highest population in Butao is 5 to 9, with 144 individuals. Conversely, the age group with the lowest population is 75 to 79, with 3 individuals.

details
Population of Butao by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1242.23%
1 to 410910.13%
5 to 914413.38%
10 to 1411310.50%
15 to 19999.20%
20 to 24908.36%
25 to 29827.62%
30 to 34968.92%
35 to 39938.64%
40 to 44393.62%
45 to 49353.25%
50 to 54393.62%
55 to 59343.16%
60 to 64292.70%
65 to 69222.04%
70 to 74121.12%
75 to 7930.28%
80 and over131.21%
Total1,076100.00%
  • Youth Dependency Ratio: 61.32
  • Old Age Dependency Ratio: 7.86
  • Total Dependency Ratio: 69.18
  • Median Age: 22.72

Historical population

The population of Butao grew from 860 in 1990 to 1,186 in 2020, an increase of 326 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.07%, or an increase of 110 people, from the previous population of 1,076 in 2015.

Population of Butao (1990‑2020)
Census datePopulationGrowth rate
860
756-2.39%
9043.91%
903-0.02%
9923.48%
1,0761.56%
1,1862.07%

Location

Butao is situated at approximately 16.7407, 121.3549, in the island of Luzon. Elevation at these coordinates is estimated at 308.9 meters or 1,013.4 feet above mean sea level.


Adjacent barangays

Butao 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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