Bimmanga, Municipality of Tagudin, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalityTagudin
Postal code2714
Population (2020)1,108
Philippine major island(s)Luzon
Coordinates16.9504, 120.4379 (16° 57' North, 120° 26' East)
Estimated elevation above sea level9.2 meters (30.2 feet)

Bimmanga is a barangay in the municipality of Tagudin, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 1,108. This represented 2.67% of the total population of Tagudin.

Demographics

Households

The household population of Bimmanga in the 2015 Census was 809 broken down into 181 households or an average of 4.47 members per household.

details
Number of households in Bimmanga (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
6861205.72
6631305.10
7691445.34
7811515.17
9081904.78
8091814.47

Population by age group

According to the 2015 Census, the age group with the highest population in Bimmanga is 10 to 14, with 88 individuals. Conversely, the age group with the lowest population is Under 1, with 8 individuals.

details
Population of Bimmanga by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 180.99%
1 to 4597.29%
5 to 98410.38%
10 to 148810.88%
15 to 19799.77%
20 to 24577.05%
25 to 29597.29%
30 to 34546.67%
35 to 39577.05%
40 to 44455.56%
45 to 49435.32%
50 to 54303.71%
55 to 59374.57%
60 to 64465.69%
65 to 69212.60%
70 to 74111.36%
75 to 79121.48%
80 and over192.35%
Total809100.00%
  • Youth Dependency Ratio: 47.14
  • Old Age Dependency Ratio: 12.43
  • Total Dependency Ratio: 59.57
  • Median Age: 27.50

Historical population

The population of Bimmanga grew from 686 in 1990 to 1,108 in 2020, an increase of 422 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 6.84%, or an increase of 299 people, from the previous population of 809 in 2015.

Population of Bimmanga (1990‑2020)
Census datePopulationGrowth rate
686
663-0.64%
7693.23%
7810.21%
9085.64%
809-2.17%
1,1086.84%

Location

Bimmanga is situated at approximately 16.9504, 120.4379, in the island of Luzon. Elevation at these coordinates is estimated at 9.2 meters or 30.2 feet above mean sea level.


Adjacent barangays

Bimmanga 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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