Gumbauan, Municipality of Echague, Province of Isabela

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceIsabela
MunicipalityEchague
Postal code3309
Population (2020)2,352
Philippine major island(s)Luzon
Coordinates16.7509, 121.6743 (16° 45' North, 121° 40' East)
Estimated elevation above sea level74.1 meters (243.1 feet)

Gumbauan is a barangay in the municipality of Echague, in the province of Isabela. Its population as determined by the 2020 Census was 2,352. This represented 2.66% of the total population of Echague.

Demographics

Households

The household population of Gumbauan in the 2015 Census was 1,946 broken down into 456 households or an average of 4.27 members per household.

details
Number of households in Gumbauan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,1912494.78
1,2172584.72
1,2972684.84
1,7594184.21
1,8514484.13
1,9464564.27

Population by age group

According to the 2015 Census, the age group with the highest population in Gumbauan is 10 to 14, with 202 individuals. Conversely, the age group with the lowest population is 80 and over, with 14 individuals.

details
Population of Gumbauan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1361.85%
1 to 41457.45%
5 to 91658.48%
10 to 1420210.38%
15 to 191849.46%
20 to 241678.58%
25 to 291276.53%
30 to 34995.09%
35 to 391678.58%
40 to 441578.07%
45 to 491346.89%
50 to 541025.24%
55 to 59934.78%
60 to 64733.75%
65 to 69422.16%
70 to 74190.98%
75 to 79201.03%
80 and over140.72%
Total1,946100.00%
  • Youth Dependency Ratio: 42.06
  • Old Age Dependency Ratio: 7.29
  • Total Dependency Ratio: 49.35
  • Median Age: 27.91

Historical population

The population of Gumbauan grew from 1,191 in 1990 to 2,352 in 2020, an increase of 1,161 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 4.07%, or an increase of 406 people, from the previous population of 1,946 in 2015.

Population of Gumbauan (1990‑2020)
Census datePopulationGrowth rate
1,191
1,2170.41%
1,2971.37%
1,7594.29%
1,8511.87%
1,9460.96%
2,3524.07%

Location

Gumbauan is situated at approximately 16.7509, 121.6743, in the island of Luzon. Elevation at these coordinates is estimated at 74.1 meters or 243.1 feet above mean sea level.


Adjacent barangays

Gumbauan 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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