Tamban, Municipality of Goa, Province of Camarines Sur

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceCamarines Sur
MunicipalityGoa
Postal code4422
Population (2020)346
Philippine major island(s)Luzon
Coordinates13.8554, 123.4033 (13° 51' North, 123° 24' East)
Estimated elevation above sea level70.3 meters (230.6 feet)

Tamban, formerly Mabini, is a barangay in the municipality of Goa, in the province of Camarines Sur. Its population as determined by the 2020 Census was 346. This represented 0.48% of the total population of Goa.

Demographics

Households

The household population of Tamban in the 2015 Census was 378 broken down into 75 households or an average of 5.04 members per household.

details
Number of households in Tamban (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
262485.46
255485.31
243534.58
263554.78
277604.62
378755.04

Population by age group

According to the 2015 Census, the age group with the highest population in Tamban is 5 to 9, with 65 individuals. Conversely, the age group with the lowest population is 80 and over, with 2 individuals.

details
Population of Tamban by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 192.38%
1 to 44912.96%
5 to 96517.20%
10 to 145715.08%
15 to 193910.32%
20 to 24236.08%
25 to 29153.97%
30 to 34215.56%
35 to 39318.20%
40 to 44184.76%
45 to 49133.44%
50 to 54133.44%
55 to 5961.59%
60 to 6441.06%
65 to 6951.32%
70 to 7441.06%
75 to 7941.06%
80 and over20.53%
Total378100.00%
  • Youth Dependency Ratio: 98.36
  • Old Age Dependency Ratio: 8.2
  • Total Dependency Ratio: 106.56
  • Median Age: 16.15

Historical population

The population of Tamban grew from 262 in 1990 to 346 in 2020, an increase of 84 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 1.84%, or a decrease of 32 people, from the previous population of 378 in 2015.

Population of Tamban (1990‑2020)
Census datePopulationGrowth rate
262
255-0.51%
243-1.03%
2631.10%
2771.91%
3786.10%
346-1.84%

Location

Tamban is situated at approximately 13.8554, 123.4033, in the island of Luzon. Elevation at these coordinates is estimated at 70.3 meters or 230.6 feet above mean sea level.


Adjacent barangays

Tamban 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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