Bisag, Municipality of Palanan, Province of Isabela

Summary data
Typebarangay
Island groupLuzon
RegionCagayan Valley (Region II)
ProvinceIsabela
MunicipalityPalanan
Postal code3334
Population (2020)879
Philippine major island(s)Luzon
Coordinates17.0106, 122.3828 (17° 1' North, 122° 23' East)
Estimated elevation above sea level26.1 meters (85.6 feet)

Bisag is a barangay in the municipality of Palanan, in the province of Isabela. Its population as determined by the 2020 Census was 879. This represented 4.97% of the total population of Palanan.

Demographics

Households

The household population of Bisag in the 2015 Census was 864 broken down into 194 households or an average of 4.45 members per household.

details
Number of households in Bisag (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
459845.46
508995.13
6431265.10
7431524.89
7801495.23
8641944.45

Population by age group

According to the 2015 Census, the age group with the highest population in Bisag is 5 to 9, with 119 individuals. Conversely, the age group with the lowest population is 65 to 69, with 9 individuals.

details
Population of Bisag by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1222.55%
1 to 48910.30%
5 to 911913.77%
10 to 1411613.43%
15 to 199511.00%
20 to 249511.00%
25 to 29677.75%
30 to 34323.70%
35 to 39394.51%
40 to 44384.40%
45 to 49424.86%
50 to 54313.59%
55 to 59263.01%
60 to 64101.16%
65 to 6991.04%
70 to 74101.16%
75 to 79131.50%
80 and over111.27%
Total864100.00%
  • Youth Dependency Ratio: 72.84
  • Old Age Dependency Ratio: 9.05
  • Total Dependency Ratio: 81.89
  • Median Age: 19.53

Historical population

The population of Bisag grew from 459 in 1990 to 879 in 2020, an increase of 420 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 0.36%, or an increase of 15 people, from the previous population of 864 in 2015.

Population of Bisag (1990‑2020)
Census datePopulationGrowth rate
459
5081.92%
6435.18%
7432.01%
7801.78%
8641.97%
8790.36%

Location

Bisag is situated at approximately 17.0106, 122.3828, in the island of Luzon. Elevation at these coordinates is estimated at 26.1 meters or 85.6 feet above mean sea level.


Adjacent barangays

Bisag 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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